DOT Performance Measurement and Reporting System All Performance Measures

DOT Performance Measurement and Reporting System 2015 All Performance Measures Arlington County Transportation & Development Division 2015 23

Table of Contents Table of Contents All Performance Measures... 23 Arlington County Transportation & Development Division 2015... 23 Table of Contents... 24 Performance Measures for Accessibility... 26 MEASURE 1: Proximity to Multi-Modal Transportation... 28 MEASURE 2: Awareness and Use of TDM Programs... 30 MEASURE 3: ADA Accessibility... 32 MEASURE 4: Service to Traditionally Underserved Populations... 34 Performance Measures for Mobility... 36 MEASURE 5: Reduction in SOV Trips... 38 MEASURE 6: Expenditures on Transportation... 40 MEASURE 7: Average Household Trips per Day... 42 MEASURE 8: Commute Mode Share... 44 MEASURE 9: Usage of ART and Metrobus... 46 MEASURE 10: Usage of Bicycle Infrastructure... 48 MEASURE 11: Usage of Pedestrian Networks... 50 MEASURE 12: Usage by Traditionally Underserved Populations... 52 MEASURE 13: Zero to One Car Households... 54 MEASURE 14: Traffic Volumes... 56 Performance Measures for Safety and Security... 58 MEASURE 15: Vehicular Collisions... 60 MEASURE 16: Fatal or Severe Collisions... 62 MEASURE 17: Bicycle or Pedestrian Collisions... 64 MEASURE 18: Transit Injuries... 66 MEASURE 19: Emergency Management... 68 MEASURE 20: Bicycle Safety Classes... 70 Performance Measures for Managing Effectively and Efficiently... 72 MEASURE 21: Taxes vs. Expenditure... 74 MEASURE 23: Public Infrastructure Achieved through Private Development... 76 MEASURE 24: Cost per Revenue Hour for ART and Metrobus... 78 MEASURE 25: ART and Capital Bikeshare Farebox Recovery... 80 24

DOT Performance Measurement and Reporting System 2015 MEASURE 26: Cost Per Trip of STAR and MetroAccess... 82 MEASURE 27: Parking Costs and Revenue... 84 MEASURE 28: Website Traffic... 86 MEASURE 29: Mean Distance Between Failures of ART Fleet... 88 MEASURE 30: Energy Consumption... 90 MEASURE 31: Citizen Service and Study Requests... 91 Performance Measures for Environment, Energy, Health, Economy... 94 MEASURE 32: Greenhouse Gas Emissions Reduced by ACCS... 96 MEASURE 33: Vehicle Miles Traveled... 98 MEASURE 34: Particulate Matter Produced by ART... 100 MEASURE 35: Impervious ROW... 102 MEASURE 36: Population within Transportation Infrastructure Network... 104 MEASURE 37: Jobs within Transportation Infrastructure Network... 106 MEASURE 38: Business Satisfaction... 108 MEASURE 39: Economic Development... 110 Appendix... 112 Common Acronyms... 112 25

Performance Measures for Accessibility Performance Measures for Accessibility Goal: Expand multimodal access and connectivity to destinations both within and outside of the County. Accessibility refers to people s overall ability to reach key destinations such as jobs, schools, libraries, shopping, and entertainment. Connectivity within each modal network as well as between networks, such as walking or cycling to public transit stations, is a critical component of accessibility. Access and connectivity to destinations both within and outside of the County are important factors in the quality of life of Arlington residents and employees and the economic vibrancy of our businesses. As a part of the Washington Metropolitan Region, thousands of jobs, retail establishments, entertainment venues, educational institutions, and attractions are located in and around Arlington County, but we must continue to strive to expand the list of destinations that are accessible to our residents and origins that are accessible for visitors to the County. Credit: greatergreaterwashington.org 26

DOT Performance Measurement and Reporting System 2015 Objectives Measures Lead Bureau OBJECTIVE 1 Maximize accessibility for Arlington residents, employees, and visitors to regional activity centers and destinations within Arlington. MEASURE 1: Proximity to Multi-Modal Transportation MEASURE 2: Awareness and Use of TDM Programs MEASURE 3: ADA Accessibility to Transit MEASURE 4: Service to Traditionally Underserved Populations Division Wide Commuter Services Transit Transit 27

Performance Measures for Accessibility MEASURE 1: Proximity to Multi-Modal Transportation Trend: Percent of population and employment in close proximity to pedestrian, bicycle, car share, bike share, and transit facilities. Description This performance measure tracks the percent of the population and jobs that have access to various transportation modes and facilities. Proximity to pedestrian, bicycle, car share, bike share, and transit all offer Arlington County residents and workers the ability to move throughout the county and the region. This measure tracks the number of persons, as a percent of the total county population, living within a certain distance of the specified transport facility. This measure also looks at the number of jobs accessible to the same transportation infrastructure. Importance Proximity to multi-modal transportation services indicates the ability for a resident or employee to be able to access Arlington s and the region s destinations, services and activity centers using the most appropriate travel mode for their trip. Proximity to these modes also improves the quality of life for residents and persons traveling to jobs in the County. This measure ties into the MTP Goal 1: Provide High-Quality Transportation Services and Goal 2: Move More People Without More Traffic. Current Status The 2015 update alters the analysis for the primary transit network (PTN) access. In 2014, the calculation used a standard buffer around the shapefile for the PTN network. However, it was determined that the shapefile represents the aspirational network, not necessarily current service levels. This year's update uses current service levels, which has the effect of reducing the number of residents and jobs within the chosen buffer. In addition, the buffer itself was modified to be ½ mile walking distance from PTN bus stops and ¾ mile from rail stations, which has the effect of increasing residents and jobs within the chosen buffer. Staff believe these distances more accurately reflect the willingness of people to walk to frequent transit service. In 2015, nearly 88 percent of Arlington residents lived within walking distance of the primary transit network (PTN). An overwhelming 99 percent lived within an eighth of a mile of Arlington s pedestrian network. Likewise, over 99 percent of jobs are served by sidewalks in Arlington. Over 78 percent of jobs and residents are within ¼ mile of the bicycle network. Data Sources Population and Employment: Arlington CPHD Urban Design and Research Group County Transportation Network Data, 2015 28

DOT Performance Measurement and Reporting System 2015 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 99% Percent of Population and Jobs in Close Proximity to Transit, Bike Share, Car Share, Pedestrian and Bicycle Facilities 1/8 mile of sidewalks 99% 78% 79% 1/4 mile of Bike 53% 74% 1/4 mile of Bike Share 80% 77% 79% 73% 1/4 mile of ART Stop 1/4 mile ADA Stop 97% 93% 1/4 mile Any Bus Stops 88% 81% 1/2 or 3/4 Mile of PTN Population 2015 Employment 2015 14% 5% 1/2 mile VRE 40% 79% 3/4 mile Metrorail 34% 59% 1/4 mile of Car Share The number of jobs within ¼ mile of an ART bus stop increased by 7% between 2011 and 2015. Percent of Population and Jobs in Close Proximity to Bus Stops 1/4 mile Any Bus Stops 93% 97% 1/4 mile ADA Stop 77% 79% 1/4 mile of ART Stop 73% 80% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Population 2015 Employment 2015 * ADA bus stops are accessible to Americans with disabilities and comply with the Americans with Disabilities Act of 1990. 29

Performance Measures for Accessibility MEASURE 2: Awareness and Use of TDM Programs Trend: Awareness and use of TDM programs by Arlington residents, workers, and visitors. Description This performance measure uses survey data collected by ACCS on awareness and use of Arlington s commuter and TDM programs. The measure looks at both the resident awareness and use of Transportation Demand Management services available and the number of employers offering transit benefits to employees. Importance Measuring the use and awareness of transportation programs available to Arlington County residents, employees, and visitors indicates the success of marketing the available resources. Identifying shortfalls or gaps in awareness or use of a certain transportation option can signify either the need to expand the marketing effort or to reevaluate the effectiveness of the program itself. Current Status 2015 update only available for Arlington Employers Working with ATP that Offer Transit Benefit. Since 2006, the use and awareness of TDM services in Arlington County has increased, by both residents and employers. The most significant increases in use are the residents use of Bike Arlington services, and employee use of walking and biking TDM services provided by their employers. This measure addresses the MTP Goal 2: Move More People Without More Traffic. Data Sources Resident Awareness of TDM services in Arlington: Arlington County Resident Study, 2006, 2009, 2013. Employers Working with ATP that offer transit benefit: ATP Dashboard, Virginia Quarterly Census of Employment and Wages (QCEW) (total employers in Arlington County) Arlington Workers Who Use Employer- Provided TDM Services Bikeshare Carshare Carpool subsidy Guaranteed ride home Preferential parking for CP/VP Bicycling/ walking services Information on travel options Transit/ vanpool subsidy 5% 7% 13% 16% 27% 30% 36% 56% Workers using employerprovided TDM services has increased for subsidies, carpool/vanpool incentives, and biking and walking services. 0% 10% 20% 30% 40% 50% 60% 2013 2010 2007 30

DOT Performance Measurement and Reporting System 2015 Resident use of TDM services has increased in 5 out of 6 categories measured since 2009. 60% Resident Awareness and Use of Transportation Demand Management (TDM) Services in Arlington 50% 40% 30% 20% 10% The Commuter Store BikeArlington WalkArlington ACCS CommuterPage CommuterDirect 0% Awareness Use Awareness Use Awareness Use 2006 2009 2013 Arlington Employers Working with ATP that Offer Transit Benefit 800 700 600 500 400 300 200 100 0 702 593 582 613 630 661 692 676 694 63% 65% 65% 65% 66% 66% 63% 64% 63% FY2007 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 Employers with Transit Benefit Employers without Transit Benefit Total Employers Working with ATP Of those working with ATP, roughly 2/3 of employers consistently have offered transit benefits to their employees. 31

Performance Measures for Accessibility MEASURE 3: ADA Accessibility Trend: ADA accessibility to ART and Metrobus in Arlington County. Description The Americans with Disability Act (ADA) dictates requirements for bus stops, as well as connecting pedestrian infrastructure (including sidewalks and pathways), to be equitably accessible for persons with disabilities and/or mobility devices. ADA accessible bus service is measured here in absolute number of bus stops meeting ADA requirements and in terms of the accessibility of employment or various groups to those bus stops. Importance The comparison of ADA accessibility at transit stops to the geographic distribution of underserved populations helps Arlington measure the distribution of transit infrastructure in order to identify instances of the in-equitable provision of accessible facilities. This measure can identify needs that should be filled and can help to track the movement of these populations so as to ensure continued and equitable access to transit services. Likewise the tracking of accessibility of transit near employment also can identify needs for improved access for persons with disabilities to job opportunities. This measure ties into the MTP Goal 1: Provide High Quality Transportation Services and Goal 4: Establish Equity. Current Status Update for 2015 report: using non-overlapping ACS 5-year datasets for population; using annual CPHD estimates for employment; and refining the data set for qualifying ADA bus stops. Approximately three-quarters of the bus stops in Arlington County are not compliant with the ADA guidelines. During the same period, between 2009 and 2014, the County also increased the number of compliant bus stops by almost five percent. Similarly, there have been significant improvement in residents access to an ADA bus stop, with an increase from 53 percent to 77 percent between 2009 and 2014. In 2014, 78 percent of jobs had access to an accessible bus stop, up from 73 percent in 2009. Data Source Population: 2005-2009 ACS and 2010-2014 ACS data sets Employment: Annual estimates from CPHD County Transportation Network Data, 2008 and 2014 32

DOT Performance Measurement and Reporting System 2015 Metrobus and ART Bus Stops Accessible under the Americans with Disabilities Act 21% 26% ADA Accessible Bus Stops 79% 74% Non-ADA Accessible Bus Stops 2009 2014 Employment within walking distance (1/4 mile) to ADA Accessible ART and Metrobus Stops, 2014 22% Overall, accord to most recent data available, 78% of jobs are within ¼ mile of an ADA bus stop. 78% Employment in Walking Distance Employment NOT in Walking Distance Population within Walking Distance (1/4 mile) to ADA Accessible ART and Metrobus Stops The number of Arlington residents within ¼ mile of an ADA bus stop increased by 24% between 2009 and 2014. 47% 53% 23% 2009 2014 77% Population in Walking Distance Population NOT in Walking Distance 33

Performance Measures for Accessibility MEASURE 4: Service to Traditionally Underserved Populations Trend: 100.0% 80.0% 60.0% 40.0% 20.0% 0.0% Percent of traditionally underserved (low-income and minority) populations living in close proximity to pedestrian, bicycle, bikeshare, car share, and transit facilities. Description The Civil Rights Act of 1964 prohibits discrimination on the basis of race, color, and national origin in programs and activities receiving federal financial assistance. To ensure that these populations have equal access to transportation programs and resources, Arlington monitors access to transportation facilities for these protected groups, as well as for low-income households. Importance Much like the measure for ADA accessibility, measuring the accessibility of minority populations and low-income households to these transportation resources is an attempt to ensure equal access to resources provided through public funding. Gaps in access are important to identify so they can be minimized over time. This measure relates to the MTP Goal 4: Establish Equity, but also Goal 1: Provide High Quality Transportation Services and Goal 2: Move More People Without More Traffic. Populations Living within 1/4 mile of an ART Stop 71.1% 73.1% 55.9% 58.0% 65.3% 52.4% Minority Low-Income Total Population Current Status Update for 2015 report: using non-overlapping ACS 5-year datasets for population and refining the data set for qualifying ADA bus stops. Compared to the accessibility of the overall population in Arlington, minority and low-income populations have the same or slightly better proximity to all facilities measured, with one exception: access by minority populations to car share vehicles and VRE stations. However, minority and low-income populations, as well as the county as a whole, have seen a significant increase in proximity to ART bus stops and Capital Bikeshare stations since 2008. Data for this measure was not updated because available data duplicates the American Community Survey five-year estimate. Data Source Population: American Community Survey (2008-2012 five-year estimates). Sidewalks, bikeshare, car share, ART Stops: Arlington County GIS layers. Proximity varies between modes because each mode has different standards in terms of an accessible catchment area 2008 2014 34

DOT Performance Measurement and Reporting System 2015 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 100% 100% 99% 1/8 Mile of Sidewalks Traditionally Underserved Populations in Close Proximity to Transportation Facilities, 2014 68% 74% 77% 1/4 Mile of Bike 52% 50% 43% 1/4 Mile of CaBi 93% 95% 90% 92% 95% 93% 90% 88% 80% 79% 77% 73% 1/4 Mile of ART Stop 1/4 Mile of ADA Stop 1/4 Mile of Any Bus Stop 3% 3% 5% 1/2 or 3/4 1/2 Mile of Mile of PTNVRE Station 33% 39% 40% 3/4 Mile of Metrorail Station 37% 33% 29% 1/4 Mile of Car Share Minority Low Income Total Population 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% Traditionally Underserved in Close Proximity to Capital Bikeshare Stations, 2014 43% 52% 37% Minority Low-Income Total Population 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% Traditionally Underserved Populations in Close Proximity to Metrobus and ART Bus Stops 90% 92% 93% 95% 93% 89% Minority Low-Income Total Population 2009 2014 35

Performance Measures for Mobility Performance Measures for Mobility Goal: Improve mobility for all users of the transportation system in Arlington County. Mobility refers to the ability of a person to move from place to place. It is measured by tracking indicators like the number of trips taken, distance travelled, and travel time. Mobility is often used as an economic development indicator; the affluence of a community impacts its access to transportation options, which in turn impacts mobility. Arlington is striving to continue to improve the mobility of all our residents by focusing on how a well-planned variety of land uses, access to excellent transportation options, and well-designed infrastructure can increase mobility, which would in turn increase access to many more destinations. 36

DOT Performance Measurement and Reporting System 2015 Objectives Measures Lead Bureau OBJECTIVE 1 Provide efficient (cost and time to users) personal mobility balancing all modes of transportation. Objective 2 Maximize use of transportation options while minimizing single-occupancy vehicle travel. MEASURE 5: Reduction in SOV Trips MEASURE 6: Expenditures on Transportation MEASURE 7: Average Household Trips per Day MEASURE 8: Commute Mode Share MEASURE 9: Usage of ART & Metrobus MEASURE 10: Usage of Bicycle Infrastructure MEASURE 11: Usage of Pedestrian Networks MEASURE 12: Usage by Traditionally Underserved Populations MEASURE 13: Zero to One Car Households MEASURE 14: Traffic Volumes Commuter Services Division Wide Division Wide Division Wide Transit Transportation Planning Transportation Planning Transit Division Wide Division Wide 37

Performance Measures for Mobility MEASURE 5: Reduction in SOV Trips Trend: Average weekday SOV vehicle trips and miles in Arlington reduced by ACCS. Description Single occupancy vehicle (SOV) vehicle trips are the total number of unique trips made by a single private vehicle, such as an automobile, van, pickup truck, or motorcycle carrying only one person. Vehicle miles traveled is a unit to measure the distance of vehicle travel made by these vehicles. Each mile traveled is counted as one vehicle mile regardless of the number of persons in the vehicle. 1 This measure is the number of average weekday SOV vehicle trips and vehicle miles traveled that were reduced in Arlington through the programs and activities of Arlington County Commuter Services (ACCS). 2 Importance Reducing the number of SOV vehicle trips and vehicle miles traveled on an average weekday in Arlington County limits harmful air pollution, traffic congestion, and roadway related costs. Current Status Since this data was first tracked in 2008, the number of vehicle trips reduced on an average weekday has risen from 38,000 to almost 43,000 (a thirteen percent increase), corresponding with a 44 percent reduction in the number of vehicle miles traveled. Considering that the average lane of interstate highway carries approximately 8,000 to 12,000 vehicles in both rush periods, a reduction in trips by almost 43,000 is a significant benefit produced by ACCS. Between 2006 and 2015 the number of daily vehicles miles traveled on Wilson Boulevard in Clarendon fell by 20 percent, while Glebe Road in Ballston experienced a daily vehicles mile traveled reduction of 22 percent. Data Source Arlington County Commuter Services internal analysis. 1 Definition adapted from the Bureau of Transportation Statistics Dictionary. 2 The methodology used to derive these calculations is detailed in the 2008 Making an Impact Report, available online at: http://mobilitylab.org/2008/08/15/accs-making-animpact-fy2008/. 38

Vehicle Trips Reduced Vehicle Miles Traveled Reduced DOT Performance Measurement and Reporting System 2015 3 46,000 Vehicle Trips and Miles Traveled Reduced by ACCS on an Average Weekday 782,375 755,517 755,703 727,933 800,000 44,000 625,000 638,000 672,600 44,631 700,000 542,000 42,890 600,000 42,000 41,128 41,146 500,000 40,000 39,600 40,100 400,000 39,000 38,000 38,000 300,000 200,000 36,000 100,000 34,000 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 0 Trips Avoided VMT Avoided ACCS programs helped eliminate 42,890 vehicle trips each day in Fiscal Year 2015. 3 The FY2015 data does not include inputs from MWCOG. The omission of this data decreases the trip avoided and emissions figures by about 0.1 percent. 39

Performance Measures for Mobility MEASURE 6: Expenditures on Transportation Trend: Arlington resident expenditures on transportation. Description This measure considers the typical household expenditure on transportation costs as a percentage of a community s median household income. Using the Center for Neighborhood Technology s (CNT) Housing and Affordability Index, Arlington County s typical household transportation costs are compared to those of households in surrounding areas. Importance Expenditures on transportation can be an indication of affordability. After housing, the next most expensive cost for a household or family is the cost of transportation. This measure demonstrates Arlington County s ability to successfully provide affordable and accessible transportation options for its residents. Comparing Arlington s typical household transportation expenditure to that of households in surrounding counties and cities gives regional context. This can help the County determine if the transportation infrastructure is sufficient, in terms of equity and affordability, weighed against like communities within the region. This measure relates to the MTP Goal 1: Provide High Quality Transportation Services, Goal 4: Establish Equity, and Goal 5: Manage Effectively and Efficiently. Current Status For the 2015 update and to increase the accuracy of future reports, this measure is no longer calculated as a percent of average median income. Based on the most recent data available through the CNT Housing and Affordability Index (based on ACS 2009-2013 five-year estimates), within Arlington, the Rosslyn-Ballston corridor fares the best in terms of percentage of household income spent on transportation, with only 13 percent. In terms of actual dollar expenditures, the Columbia corridor spends the least with only $11,353 per year. Compared to the Washington region as a whole, Arlington residents typically spend 2.5 percent less of their household income on transportation costs. However, compared to the District, Arlington households spent one percent more, which in actually dollars, equates to a difference of $5,316 more per year. Data Source Center for Neighborhood Technology Housing and Affordability Index. October 2015. 40

Percentage of Income DOT Performance Measurement and Reporting System 2015 50 40 Housing and Transportation Costs in Arlington as a % of Income for the Regional Typical Household, October 2015 46.4% 38.3% 34.9% 33.2% 50.0% 40.0% 30 20 28.4% 24.7% 21.8% 33.6% 30.0% 20.0% 10 0 9.9% 10.1% 11.4% 12.8% Rosslyn-Ballston Corridor Jefferson Davis Corridor Columbia Pike Corridor Other Areas Major Transportation Corridors of Arlington County 10.0% 0.0% Housing Costs % Income for the Regional Typical Household Transportation Costs % Income for the Regional Typical Household Transportation + Housing Costs % Income for the Regional Typical Household A regional typical household in Arlington spends a smaller share (11.8%) of its annual income on transportation than compared to the region (14.0%). Of all the suburbs in Arlington, typical regional households in the Rosslyn- Ballston corridor spent the least on transportation, saving on average $3,873 annually when compared to the typical regional household. 41

Performance Measures for Mobility MEASURE 7: Average Household Trips per Day Trend: Total number of trips per day in Arlington / Region. Description Using the 2010 Arlington County Household Survey, the total number of miles traveled by the average Arlington household was compared to the number of Vehicle Miles Traveled (VMT) by household. The breakdown of trip types (drive alone, rideshare, transit, walk/bike, and other) per the average Arlington household was also taken from the 2010 survey. For context, the number of household miles traveled per day, the VMT traveled per day, and the breakdown by trip type is also provided for a typical household in the Washington metropolitan region. Importance Comparing the number of total miles traveled to the number of daily VMT miles indicates how much of an average Arlington household s travel is comprised of driving. The breakdown of household trip types further demonstrates the same factors. This is important when evaluating how well Arlington County is moving people without creating more traffic. Balancing the use of all modes provides for a more efficient and effective transportation system. This measures ties into the MTP Goal 1: Provide High Quality Transportation Services and Goal 2: Move More People Without More Traffic. Current Status No 2015 Update Available. According to responses collected in 2010 to the Arlington Household Survey, the typical Arlington Household traveled fewer miles per day that compared to the average household in the Washington region. Likewise, the average Arlington household traveled six fewer vehicle miles than the average household in the region. This means that the most Arlington households travel less overall than the typical regional household. According to the breakdown by trip type, Arlington is about on par with the region in terms of the number of household trips that are driving alone. However, Arlington has a higher number of household trips that are made using transit or walking/biking. From these indicators, Arlington appears to provide better access to alternative modes than other counties or cities in the region. This could be due, in part, to Arlington s successful integration of land use and transportation planning policies; making it easier for residents to access jobs, services, retail and commercial uses through the transportation network. Data Source 2010 Arlington County Household Survey 42

DOT Performance Measurement and Reporting System 2015 Household Trips Per Day, 2010 Drive alone 1.5 1.5 Rideshare 1.2 1.4 Transit 0.3 0.4 Walk/Bike 0.2 0.6 Other 0.1 0.1 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Arlington Households Regional Households Arlington households make 3 times the number of trips via walking, biking, and transit than the typical household in the region. Household Miles Traveled per Day, 2010 30 25 25.6 20 15 10 15.8 11.1 17.2 5 0 Average Miles Traveled Daily Arlington Households VMT Per Day Regional Households 43

Performance Measures for Mobility MEASURE 8: Commute Mode Share Trend: Mode of transportation used by Arlington residents and workers for the commute to work. Description Mode share is the split between the various transportation options available, driving alone, sharing a ride (carpooling and vanpooling), using public transportation (commuter rail, heavy rail, and/or bus transit), and walking and biking. The mode share of Arlington residents and workers is gathered through MWCOG s State of the Commute Survey, conducted in 2007, 2010, and 2013. In this measure, Arlington s commute mode split is compared to that of the region, and over time. Importance Commute mode share is a strong indicator of whether Arlington residents and workers are utilizing available alternative transportation options. Measuring this over time can reveal whether Arlington is successfully managing travel demand and the transportation systems, a specific policy outlined in Arlington s Master Transportation Plan. This measures ties into the MTP Goal 1: Provide High Quality Transportation Services, Goal 2: Move More People Without More Traffic, and Goal 5: Manage Effectively and Efficiently. Arlington County anticipates a 22 percent increase in population and a 38 percent increase in jobs between 2010 and 2040. A reduction in the drive alone commute mode share is important to managing the experience of traffic congestion in a constrained network, and to minimizing the wear and tear on roadways to help each infrastructure investment last longer. Current Status No 2015 Update Available. In the 2013 State of the Commute, 53 percent of Arlington resident respondents reported driving alone to work, as compared to 54 percent of Arlington worker respondents, versus 66 percent of respondent commuters across the entire regional sample. Between 2007 and 2013, the percent of Arlington workers driving alone has fallen. Meanwhile, Arlington workers using transit or teleworking has increased by four and five percent, respectively. During the same period, the number of workers using a vanpool or carpool dropped seven percent. For Arlington residents, the share of those driving alone to work has remained relatively stagnant over the 2007 to 2013 period. Biking, walking and telecommuting have seen a slight increase, while commuting by public transit has fallen slightly. Data Source MWCOG Commuter Connections State of the Commute Survey, Summary Results for Arlington County (2007, 2010, 2013). These data are collected approximately every three years. 44

DOT Performance Measurement and Reporting System 2015 100% Primary Commute Mode for Persons Working in Arlington, 2007-2013 65.6% 80% 60% 40% 20% 0% 54% 6.9% 18.4% 26% 2.4% 6.7% 7% 4% 9% Drive Alone Carpool/Vanpool Public Transit Bike/Walk Telework/CWS Primary Commute Mode 2007 2010 2013 3-year Regional Average Approximately 10% more Arlington residents and workers use a non-sov mode to get to work than regional residents and commuters. Primary Commute Mode for Persons Living in Alrington, 2007-2013 100% 65.6% 80% 60% 40% 20% 0% 53% 18.4% 6.9% 26% 2.4% 6.7% 6% 7% 8% Drive Alone Carpool/Vanpool Public Transit Bike/Walk Telework/CWS Primary Commute Mode 2007 2010 2013 3-year Regional Average 45

Performance Measures for Mobility MEASURE 9: Usage of ART and Metrobus Trend: Usage of ART and Metrobus. Description ART and Metrobus ridership is measured annually in terms of the number of people boarding vehicles. This measure is of unlinked passenger trips. If a single individual boards an ART bus and then transfers to another ART or Metrobus route to reach their final destination, then that is counted as two distinct, unlinked passenger trips. Data for this measure is collected annually from ART and Metrobus operators and tracked by Arlington s Mobility Lab. For context, ART s annual revenue hours and miles are also collected. Revenue hours and miles are defined as the amount of time (hours) or distance (miles) Arlington s fixed routed bus system operates in revenue service (i.e. picking up or dropping off passengers). Importance Measuring the ridership of bus transit services provided in Arlington County can show the growth in usage or decline of the transit system. Tracking ridership conveys whether Arlington is successfully maximizing the use of its transit system. Increasing ridership overall would meet the Master Transportation Plan s goal of encouraging a low auto usage lifestyle. This measure relates to the MTP Goal 1: Provide High Quality Transportation Services. annually). Increasing frequency of service can lead to increases in ridership. Current Status ART bus ridership steadily increased between 2010 and 2015. There was a slight dip in ridership between 2014 and 2015. However, annual passenger trips have still increased by 37 percent since 2010. While ART s ridership has risen between 2010 and 2015, so has the number of annual revenue hours and miles. During this period, revenue hours and miles increased by 54 percent and 69 percent, respectively. Although the increase in service does not equate to a one-for-one percentage point increase in ridership, the increase in revenue hours and miles helped to expand accessibility of residents and workers to ART bus stops. Data Source ART and WMATA ridership data, 2010-2015 ART operations data, 2004-2015 However, increasing ridership must be taken in context with the increase in the level of service (number of revenue hours and miles operated 46

Revenue Miles Revenue Hours DOT Performance Measurement and Reporting System 2015 ART transit ridership has increased by 831,578 passenger trips per year between 2010 and 2015, as a result of increased use and increased service. ART Annual Ridership, 2010-2015 3,000,000 2,500,000 2,261,128 2,537,338 2,644,933 2,837,023 2,821,980 2,000,000 1,990,402 1,500,000 1,000,000 500,000 0 2010 2011 2012 2013 2014 2015 1,400,000 ART Revenue Miles and Hours, 2004-2015 2015: 1,313,901 Miles 140,000 1,200,000 1,000,000 800,000 600,000 400,000 200,000 2013: 1,149,715 Miles 2010: 776,262 Miles 2013: 108,551 Hours 2010: 75,797 Hours 120,000 2015: 116,973 Hours 100,000 80,000 60,000 40,000 20,000 0 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 0 Revenue Miles Revenue Hours 47

Performance Measures for Mobility MEASURE 10: Usage of Bicycle Infrastructure Trend: Bicycle trail volumes and Capital Bikeshare memberships. Description This measure tracks bicycle network usage in the county through two primary methods: the county s automated bicycle counters on trails and membership statistics for Capital Bikeshare. Importance This measure is important to track the usage of the county s bicycle network and bicycle infrastructure and to inform future projects and supports the MTP Goal 1: Provide High Quality Transportation Services and Goal 2: Move More People Without More Traffic. Increasing the number and percentage of trips that are made by bike helps to decrease reliance on and congestion of Arlington s roadways while improving residents and workers mobility. Current Status Note: The data for this measure reflects a sampling of the bicycle infrastructure as complete system data was not available for the entirety of 2013 to 2015. Overall, the County s trails have seen slight increases in bicycle ridership between 2013 and 2015. However, many of the automated counters have not been in service long enough to provide a complete understanding of how ridership is changing over time. Every year between 2013 and 2015 the county has seen a consistent increase in ridership on both the shared use paths and bike lanes between April and October. The fluctuations in data from year to year reflect the myriad factors affecting bike usage such as weather. The county is working to enhance data collection to include such factors for future performance measure reporting. The county has also recommended making robust efforts to track the performance of the county s bicycle counters to improve the accuracy of the data. Capital Bikeshare trips have grown significantly since the system first opened in Arlington in 2011. In 2014, the system had more than 175,000 trips taken by registered members and more than 37,000 trips taken by casual (monthly or daily) members. The proportion of registered member trips versus casual member trips has also increased since 2011, demonstrating growing popularity of Capital Bikeshare as a valued transportation choice. Data Source BikeArlington Dashboard; Capital Bikeshare 48

Annual Cabi Trips in Arlington Annual Members in Arlington DOT Performance Measurement and Reporting System 2015 Between 2013 and 2015, August consistently has the highest average monthly counts for Shared Use Paths and Bike Lane. 500000 400000 300000 200000 100000 0 Bike Shared Use Path Counts, CY2013-2015 50000 40000 30000 20000 10000 0 2013 2014 2015 Monthly Average Bike Lane Counts, CY2013-2015 2013 2014 2015 Monthly Average Capital Bikeshare (Cabi) Trips Originating in Arlington, CY2011-2014 250,000 200,000 150,000 100,000 50,000 0 17.5% 17.7% 17.5% 82.5% 82.3% 23.0% 82.5% 77.0% 2011 2012 2013 2014 3,000 2,500 2,000 1,500 1,000 500 0 Capital Bikeshare trips have increased 251% since 2011. Trips by Casual Members Trips by Registered Members Arlington Annual Registered Members 49

Performance Measures for Mobility MEASURE 11: Usage of Pedestrian Networks Trend: Usage of pedestrian networks. Description This measure looks specifically at the percent of commuters, both those living in Arlington and those working in Arlington, who use biking or walking as their primary mode of transportation. Also measured is the count of pedestrians utilizing the twelve county trails. Importance Transit depends on accessible pedestrian pathways. The overwhelming majority of transit riders walk to and from transit stops. Measuring the use of pedestrian trails and the percent of commuters who walk to work can show the growth in usage of walking as a form of transportation in Arlington County. Tracking usage of pedestrian trails and the percent of pedestrian commuters can show whether Arlington s policies are successfully incentivizing walking as a form of transportation. Increasing the number and percentage of trips that are made by bike helps to decrease reliance on and congestion of Arlington s roadways while improving residents and workers mobility. This measure supports the MTP Goal 1: Provide High Quality Transportation Services and Goal 2: Move More People Without More Traffic. Current Status Note: Some data for this measure reflects a sampling of the pedestrian infrastructure as complete system data was not available for the entirety of 2013 to 2015. The percent of Arlington residents who commute by biking or walking remained steady at 7 percent between 2010 and 2013. The percent of Arlington workers who commute by biking or walking increased from 3 percent to 5 percent between 2010 and 2013. Overall, the County s trails have seen slight fluctuations in pedestrian use between 2013 and 2015. However, many of the automated counters have not been in service long enough to provide a complete understanding of how pedestrian use is changing over time. Between 2013 and 2015, the Key Bridge consistently accounted for nearly 50 percent of the county s counter data. Pedestrian traffic may be higher on sidewalks in other parts of the County, however full-time counters are currently only installed on bicycle and pedestrian trails. The county is working to enhance their data collection to include such factors for future performance measure reporting. The county has also recommended making robust efforts to track the performance of the county s pedestrian counters to improve the accuracy of the data. Data Source MWCOG Commuter Connections State of the Commute Survey, Summary Results for Arlington County (2007, 2010, 2013) Arlington County, Shared Use Path Counts. 50

DOT Performance Report FY 2015 The percent of Arlington residents who commute by biking or walking remained steady at 10% 7% between 2010 and 2013. 6% 5% 8% 4% 2% 0% Bike/Walk as Primary Commute Mode Live in Arlington, 2007-2013 7% 7% 2007 2010 2013 10% 8% 6% 4% 2% 0% Bike/Walk as Primary Commute Mode Work in Arlington, 2007-2013 2% 3% 5% 2007 2010 2013 The percent of Arlington workers who commute by biking or walking increased from 3% to 5% between 2010 and 2013. Pedestrian Shared Use Path Counts, CY2013-2015 3,000,000 2,500,000 2,000,000 53.4% 46.7% 46.0% 1,500,000 1,000,000 500,000 46.6% 53.3% 54.0% The Key Bridge accounts for 54% of the county s pedestrian shared use path counts in 2015. 0 2013 2014 2015 Key Bridge Other Shared Use Paths 51

Performance Measures for Mobility MEASURE 12: Usage by Traditionally Underserved Populations Trend: Use of Metrobus, Metrorail and ART systems by minority and low-income populations. Description This measure looks at ridership on the Metrobus, Metrorail and ART systems by minorities and lowincome individuals and compares their share of ridership to their share of countywide total population. Importance This measure demonstrates how well Arlington County s transit services are serving traditionally underserved populations. High use of Metrorail by these populations is an indicator that the County is doing a good job in providing equitable and efficient access to Metrorail for these populations who may live farther on average from Metrorail stations than other residents due to housing costs. This measure supports the MTP Goal 4: Establish Equity and Goal 1: Provide High Quality Transportation Services. Current Status No 2015 Update Available. Between 2008 and 2013, the share of ART riders that are minority or have a limited English proficiency (LEP) has declined. While there is a decrease in the share of riders that are traditionally underserved, during the same period there has been significant improvements in the level of service for ART as well as increases in absolute ridership. This has likely caused an increase in choice riders using the system. However, it is important to note that the ART system is still serving a share equal to or greater than the share of low-income, minority and LEP populations present in the county. Overall, the percentage of ART riders that are lowincome is comparable to the county as a whole. Compared to Metrobus and Metrorail, ART ridership is also comprised of a higher breakdown of low-income and minority users. The percentage of Metrorail and Metrobus riders that are minorities is somewhat higher than the county population as a whole. However, the percentage of low-income individuals on Metrorail and Metrobus is substantially higher than the county as a whole. This is likely due to the relative inability of low-income residents to afford alternative modes of transportation and therefore more likely to be transit-dependent. Data Source ART rider surveys (2008 and 2013), 2012 Metrorail Passenger Survey, 2008 Metrobus Passenger Survey, the 2008-2012 five-year estimates from American Community Survey. 52

Percent of Riders/Residents Percent of Riders/Residents DOT Performance Measurement and Reporting System 2015 In 2013, 68% of ART riders were minorities. 100% Traditionally Underserved Populations, Makeup of ART Ridership vs County Population 2008-2013 80% 73% 68% 60% 40% 36% 32% 28% 45% 42% 20% 0% Minority Limited English Proficient Low-Income 6% 2008 2013 Arlington County (2008-2012) Arlington County Population and Transit Ridership Breakdown of Traditionally Underserved Populations 100% 80% ART (2013), 68% 60% ART (2013), 45% 40% 20% 0% 33% 53% Minority 36% 9% 25% Low-Income 42% Metrorail (2012) Metrobus (2008) Arlington County (2008-2012) ART (2013) 53

Performance Measures for Mobility MEASURE 13: Zero to One Car Households Trend: Number of 0-1 vehicle households. Description This is a measure of households in Arlington with access to vehicles. For comparison, the same measure is presented for the region, demonstrating context for the changes in Arlington and showing whether Arlington is performing better or worse than its counterparts. Importance Assuming incomes and household sizes are constant or growing, a rising share of total households with one or no vehicles would signify that more Arlington residents are meeting their transportation needs without the use of a personal vehicle. This would, in turn, be a measure of how accessible the transportation system is, and how much mobility it provides Arlingtonians. The share of one or zero vehicle households residing in Arlington compared to the overall share residing in the region provides a benchmark for measurement. This measure supports the MTP Goal 2: Move More People Without More Traffic and Goal 5: Manage Effectively and Efficiently. Current Status Since 2010, Arlington County has been steady in the breakdown of vehicles per household. Roughly 60 percent of households have one or no vehicles, compared to about 40 percent of households in the region. Even in a region with significant transit infrastructure, Arlington households are less likely than others in the Washington metropolitan region to have more than one vehicle. Data Source American Community Survey (one-year estimates for 2010, 2012, and 2014) 54

DOT Performance Measurement and Reporting System 2015 Vehicles per Household, Arlington County and the Region, CY 2010, 2012, 2014 100% 90% 10% 9% 9% 15% 17% 16% 80% 70% 60% 30% 30% 30% 35% 34% 34% 50% 40% 30% 20% 49% 49% 49% 37% 37% 37% 10% 0% 12% 12% 12% 13% 12% 13% 2010 2012 2014 2010 2012 2014 Arlington County Region In 2014, nearly 60% of Arlington Households had one or less vehicles, compared to only 43% of households in the region. Zero and One Car Households, Share in Arlington County vs Region, 2014 Arlington Region 11% 10% 33% 47% Zero Car Households One Car Households 55

Performance Measures for Mobility MEASURE 14: Traffic Volumes Trend: Arterial traffic volume counts at locations throughout the County. Description Arterial traffic volumes are regularly counted throughout the County at key locations, or cordons. These cordon counts typically occur every three years and measure the number of motorized vehicles passing a specific location in a single day. Importance Traffic volumes on arterials throughout the County are key indicator of motorized activity and in part are a reflection of the County s efforts to minimize growth in single-occupancy vehicle (SOV) travel. Decreases in traffic volumes, or small increases relative to County and regional population growth, can be indicative of successes the County has made in implementing both land use and transportation policies, programs, and investments that encourage non-sov use, including transit, bicycling, and walking. This measures supports the MTP Goal 2: Move More People Without More Traffic and Goal 5: Manage Effectively and Efficiently. Current Status Overall traffic volumes on arterials throughout the County have decreased nearly seven percent between 2006 and 2015, even though the County population has increased by more than 16,000 residents, an increase of eight percent. Of the 14 counted locations, 9 of them show no increase or a decrease in traffic volume over this time period. Of the five arterial locations that showed an increase, Arlington Boulevard and Jeff Davis Highway showed the largest changes in absolute volumes, each carrying about 2,000 more trips in 2015 than they carried in 2006. This could be due in part to the effect of BRAC. It also serves a major East-West connection between Fairfax and DC resulting in large percentage of thru trips. Data Sources Arlington DOT Transportation Engineering and Operations, traffic cordons. Virginia Department of Transportation, Annual Average Daily Traffic (AADT). Arlington County Population, CPHD Planning Division. 56

Traffic Volumes Percent Change in Traffic Across Period DOT Performance Measurement and Reporting System 2015 4 The total traffic volume across 14 key locations throughout the County has decreased by 6.8% between 2006 and 2015, even as population grew by 16,474 residents (or 8%) in the same period. Volume Counts at Cordons, CY2006-2015 80,000 70,000 60,000 65,259 0.0% -1.0% -2.0% 50,000 44,000-3.0% 40,000 30,000 20,000 31,951 17,500 13,292 12,603 31,000 27,50026,500 27,000 20,518 13,540 9,230 13,680-4.0% -5.0% -6.0% 10,000-7.0% 0-8.0% 2006 2009 2011/2012 2014/2015 Average Change In Traffic 2006-2015 4 The data for Columbia Pike w/o Washington Blvd was incorrect in the 2014 report. In this report all years 2006-2015 are updated for this street segment. 57

Performance Measures for Safety and Security Performance Measures for Safety and Security Goal: Provide transportation infrastructure and an integrated transportation network that is safe and secure for all users and all modes of travel. The safety and security of our streets, for all users as well as maintenance and construction crews, are of the highest importance to the County. The design of our infrastructure and signage, our response time to emergency situations, responsiveness to maintenance requests, coordination and collaboration with enforcement officers, and our educational programs all impact the safety of our users and maintenance crews. 58

DOT Performance Measurement and Reporting System 2015 Objectives Measures Responsible Bureaus OBJECTIVE 1 Minimize the frequency and severity of injury on all modes of travel. Objective 2 Mitigate transportation related safety and security risks Objective 3 Build and maintain a premier safety culture within the Transportation Division and the community at large MEASURE 15: Vehicle Collisions MEASURE 16: Fatal or Severe Collisions MEASURE 17: Bicycle or Pedestrian Collisions MEASURE 18: Transit Injuries MEASURE 19: Emergency Management MEASURE 20: Bicycle Safety Classes Division Wide Transportation Planning Division Wide Transit Transportation Planning Commuter Services 59

Performance Measures for Safety and Security MEASURE 15: Vehicular Collisions Trend: Number of vehicular collisions. Description Vehicle collisions are tracked by the Transportation Engineering and Operations (TE&O) Bureau. Vehicular collisions involving one or more vehicles are recorded on an annual basis. Annual VMT estimates were obtained from the Virginia Department of Transportation. By using a simple calculation of collisions per year and annual vehicles miles traveled, an average collision rating can be obtained. This rate can be an effective tool in determining the relative safety of a roadway segment. Importance Nationally, motor vehicle collisions are the leading cause of death for all people ages 5 34, according to the Centers for Disease Control. The increase and decrease of collisions, proportional to the fluctuation of annual VMT, demonstrate Arlington s success in sustaining roadway safety. Reducing the total number of crashes, the number of persons injured in crashes and the number of fatalities is the goal of safety improvements to the transportation network. This measure supports the MTP Goal 3: Promote Safety. Current Status 2015 Update Available only for Total Collisions. VMT data not yet available from VDOT. The total number of vehicular collisions has increased by seven percent between 2014 and 2015. Similar to nationwide trends, there appeared to be a spike in 2015 s count of vehicular collisions. Although there was a significant increase from 2014 to 2015, collisions in 2015 still remained below 2013 when the county experienced the highest number of collisions on record. This reflects national trends, as during the recession, lower vehicle miles traveled resulted in a reduction in vehicular collisions. Compared to the national rate of collisions per 100,000 VMT, Arlington s rate has been one to three collisions per 100,000 VMT higher than the national average. Data Source Reported collisions from Arlington s Police Department VMT, Virginia Department of Transportation (VDOT) National Collision Data, National Highway Traffic Safety Administration 60

Number of Individual Collisions Collisions per 100,000 VMT DOT Performance Measurement and Reporting System 2015 Total annual vehicle collisions is roughly the same in 2015 as in 2006, despite population and employment growth. Annual Vehicle Collisions, 2006-2015 3,500 12.0 3,000 10.0 2,500 7.8 8.0 8.4 8.0 7.3 8.0 2,000 1,500 6.0 6.3 5.0 5.0 5.1 5.4 5.5 5.5 5.8 5.3 5.3 5.3 5.0 2,851 6.0 1,000 2,783 2,628 2,088 1,986 1,932 2,088 2,215 2,965 2,658 4.0 500 2.0 0 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 0.0 Total Collisions Collisions per 100,000 VMT (Arlington) Collisions per 100,000 VMT (Nationally) 61

Performance Measures for Safety and Security MEASURE 16: Fatal or Severe Collisions Trend: Number of fatal / severe injury collisions. Description The Transportation Engineering and Operations (TE&O) Bureau collects and tracks collision data based on the severity of crash as in whether an injury occurred and whether the injury was fatal or non-fatal. The Virginia Department of Transportation estimates the number of annual Vehicle Miles Traveled (VMT) on all roads, for each county. Vehicle miles traveled is determined by dividing the total number of miles traveled (in the County) by the current population. Ideally, increases and decreases in overall VMT impacts collision data; however, fatality rates provide a more accurate depiction of the overall safety trends. Importance This measure encompasses all vehicular-related crashes for which an officer responded. Considering collision trends, severity of collisions, and fatality rates will help Arlington County assess the success of overall transportation safety initiatives and aid in assessing whether it meets the Master Transportation Plan s goal of promoting safety for all modes of transportation. Comparing collisions to the annual VMT provides perspective; overall collision rates should rise and fall with annual VMT. This measure ties into the MTP Goal 3: Promote Safety. Current Status 2015 Update Available only for Arlington County statistics. VMT data not yet available from VDOT. During the last year, the total number of collisions increased by 193, from 2,658 in 2014 to 2,851 in 2015. For the period reported, 2006 to 2014, annual VMT in Arlington County has been relatively stagnant, holding between 4 million and 4.5 million miles per year. However, total number of collisions has varied from 1,900 per year to almost 3,000 annually. There is a significant downward trend in non-fatal injury collision incidents during the study period, dropping from 944 incidents in 2006 to 499 incidents in 2015. Between 2006 and 2015 the County s population increased by more than 16,000, or 8 percent. Even with a reasonable increase in population, fatalities have remained low, generally under 4 per year, with the exception of 2009. The record snowfall of 2009 was a contributing factor in some of the fatalities that year. Data Source Reports of reported collisions from Arlington County Police Department Estimated Vehicle Miles Traveled (VMT) in Arlington County, Virginia Department of Transportation (VDOT) National Collision Data, National Highway Traffic Safety Administration Arlington County Population, CPHD Planning Division 62

Number of Fatal Collisions Number of Individual Collisions DOT Performance Measurement and Reporting System 2015 Between 2006 and 2015, the total number of injuryrelated collisions fell by 46%. 3,500 Annual Collisions in Arlington County, 2006-2015 3,000 2,500 2,000 1,500 1,000 1,838 1,794 1,373 1,261 1,331 1,573 1,654 2,369 2,146 2,348 500 0 944 831 711 716 599 513 557 594 510 499 1 3 4 9 2 2 4 2 2 4 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Fatal Collisions Non-Injury Collisions Injury Collisions, Non-Fatal Total Collisions (includes non-injury collisions) Arlington County falls far below the national average for fatal collisions, based on the annual vehicle miles traveled. Annual Collisions with One or More Fatality, 2006-2015 25 20 15 10 5 0 9 4 4 4 3 2 2 2 2 1 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Fatal Collisions (Arlington) National Average for Fatal Collisions (per Arlington VMT) 63

Performance Measures for Safety and Security MEASURE 17: Bicycle or Pedestrian Collisions Trend: Number of bicycle / pedestrian collisions involving a vehicle. Description The Transportation Engineering and Operations (TE&O) Bureau tracks the number and severity of collisions between motor vehicles and pedestrians and bicyclists. This data is compared to the annual number of VMT, obtained from the Virginia Department of Transportation. Importance The rise or fall in pedestrian and bicyclist-related injury and non-injury collisions can indicate whether the County is successfully implementing programs and building infrastructures that promote safety, access, and security of all users sharing the road drivers, cyclists, and walker with the goal of reducing the occurrence of crashes involving persons riding bicycles or walking. This measure supports the MTP Goal 3: Promote Safety. Current Status 2015 Update Available only for collision data. VMT data not yet available from VDOT. In 2015, there were approximately 102 collisions involving pedestrians and vehicles, which is down by 17 collisions, or 14 percent, compared to 2014. The percentage of injury collisions also declined from 96 percent in 2014 to 90 percent in 2015. The number of pedestrian collisions spiked in 2013 at 152. However, the average pedestrian collisions has only risen slightly, from an average of 99 between 2006 and 2010, to an average of 115 between 2011 and 2015. Bike-related collisions have been decreasing steadily since 2011. These incidents have also been less likely to involve an injury as well. In 2015, 41 percent of bike-related collisions resulted in no injury to the parties involved. Between 2011 and 2014, Arlington has experienced a 12 percent increase in this type of non-injury collision. Data Source Collision reports from Arlington County Police Department VMT, Virginia Department of Transportation (VDOT) 64

Number of Individual Collisions Annual VMT (in Millions) Number of Individual Collisions Annual VMT (in Millions) DOT Performance Measurement and Reporting System 2015 Annual Pedestrian-Vehicle Collisions, 2006-2015 160 140 120 4 3 1,700 1,600 100 80 60 40 20 7 14 102 97 19 66 9 1 3 83 91 91 6 96 147 115 8 93 1,500 1,400 1,300 0 0 0 0 4 0 1 3 1 1 1 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 1,200 Fatal Collisions Injury Collisions, Non-Fatal Non-Injury Collisions Annual VMT Annual Bicycle-Vehicle Collisions, 2006-2015 160 140 120 100 80 60 40 20 0 25 23 2 6 10 25 53 1 8 19 19 54 61 60 48 38 37 42 34 27 0 0 0 1 0 1 0 0 0 0 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 1,700 1,600 1,500 1,400 1,300 1,200 Fatal Collisions Injury Collisions, Non-Fatal Non-Injury Collisions Annual VMT Since 2011, the number of bike-related collisions has fallen by 47%. 65

Performance Measures for Safety and Security MEASURE 18: Transit Injuries Trend: Number of transit injuries per 100,000 riders. Description The number of transit riders injured while using ART services is tracked by the Transit Bureau. These numbers include riders injured while riding, boarding, or alighting an ART transit vehicle. Importance The number of transit injuries is an indication of the safety of the County s transit service. It can also be used as a benchmark for measuring preand post- safety conditions when safety programs, such as driver safety training, are implemented across the system. This measure will also help track the achievement of the County s over-arching goal of minimizing injury and accident rates across all of the modes of transportation. This measure supports the MTP Goal 3: Promote Safety. Current Status The number of injuries per 100,000 ART riders has fluctuated between 2010 to 2015 with a slight dip in injuries in 2014, and a rise again in 2015. Arlington Transit has continued to prioritize safety as the system continues to grow and expand in the region. The contractor responsible for operating and maintaining ART buses has selected bus operators on the basis of observed and statistical data to receive an enhanced training curriculum. The Contractor also has committed to enhance the screening process for bus operator applicants to favor propensity to be safe in high pressure situations. Data Source ART Transit Operations internal data Washington Metropolitan Transportation Authority (WMATA) 66

Transit Injuries per 100,000 Riders Annual ART Ridership DOT Performance Measurement and Reporting System 2015 In 2015, 0.3 injuries per 100,000 ART riders occurred. Transit Injuries per 100,000, 2013-2015 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 0.27 0.30 0.25 0.23 0.14 0.07 2013 2014 2015 2,900,000 2,850,000 2,800,000 2,750,000 2,700,000 2,650,000 2,600,000 2,550,000 2,500,000 ART WMATA ART Annual Ridership 2 per. Mov. Avg. (ART ) 67

Performance Measures for Safety and Security MEASURE 19: Emergency Management Trend: Number of intersections with Traffic Signal Preemption for emergency vehicles; number of CCTV cameras available for emergency management; number of intersections with backup power. Description This measure tracks the number of three key emergency management elements at intersections: Emergency Vehicle Preemption (EVP) for traffic signal; the number of Closed Circuit Television (CCTV) cameras available for emergency management; and, the number of intersections with an uninterruptable power supply (UPS). EVP allows emergency vehicles to receive priority when approaching intersections. CCTV allows emergency management and response personnel to view emergencies in realtime. UPS allow intersections to continue operating during power interruptions. Importance Intersections play an important role in regulating the flow of people and vehicles throughout the County and ensuring a safe operating environment for all users of the transportation system. Emergency Vehicle Preemption (EVP) for emergency vehicles, CCTV cameras for emergency management, and intersection with backup power are each critical role in maintaining this safe environment. EVP preempts traffic signals to allow emergency vehicles to cross intersections safely while minimizing travel time. CCTV allows emergency management and response personnel to view emergencies in real-time and better coordinate the response and allocate resources. UPS ensures that traffic signals remain operational during a power outage, providing for the safe movement of vehicles. This measure supports the MTP Goal 3: Promote Safety. Current Status Since 2006, the number of signalized intersections in the County increased from 250 to 295. During the same time period, the number of intersections with CCTV available rose from 20 to 164, with an average of CCTV added at 17 intersections per year. The County installed TSP at 99 intersections and UPS at 68 intersections between 2009 and 2015. Between 2014 and 2015, the percent of total county intersections with TSP rose 18 percent and with UPS rose 7 percent. The County ultimately plans on installing CCTV at about 290 intersections and UPS and TSP at all intersections, if conditions permit. Data Source Arlington DOT Transportation Engineering and Operations internal data. 68

DOT Performance Measurement and Reporting System 2015 5 Currently 34% of all intersections have TSP and 23% of all intersections have a UPS. 100% 80% Intersections with TSP and UPS, CY2009-2015 60% 40% 20% 0% 33.6% 4.8% 11.1% 12.3% 13.6% 15.4% 23.1% 16.1% 1.9% 3.7% 5.7% 6.3% 9.5% 2009 2010 2011 2012 2013 2014 2015 Percent of Intersections with Traffic Signal Preemption for Emergency Vehicles Percent of Intersections with Uninterruptible Power Supply 350 300 250 Total Intersections Total Count of Safety Risk Mitigation Tools, CY2006-2015 295 200 164 150 100 50 0 CCTV UPS 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 (actual) TSP Intersections with Traffic Signal Preemption for Emergency Vehicles Intersections with Uninterruptable Power Supply CCTV cameras available for emergency management Total Number of Signalized Intersections TSP, 99 UPS, 68 5 The drop in signalized intersections from 2014 to 2015 is the result of a change in the way staff classifies signals, rather than a change in actual signal installation 69

Performance Measures for Safety and Security MEASURE 20: Bicycle Safety Classes Trend: Number of bicycle safety related classes and events. Description The BikeArlington program conducts or organizes a number of bicycle safety classes each year. This measure provides the number of bicycle safety outreach events held each fiscal year, as well as event attendance. Importance As the number of bicycle trips increases, safety training and awareness for all users of Arlington streets and trails is crucial. This measure tracks attendance at BikeArlington safety and outreach classes, including events like commuter seminars, Confident City Cycling classes, Two Wheel Tuesdays and Learn to Ride classes. This measure supports the MTP Goal 3: Promote Safety and Goal 5: Manage Effectively and Efficiently. Current Status BikeArlington outreach event attendance has increased since fiscal year 2012, and peaked in fiscal year 2013 with 538 individuals participating in safety classes, due largely to a similar increase in the number of outreach events held that year. Fiscal year 2015 had an increase in the number of events compared to fiscal year 2014 but a decrease in attendance, however, average attendance per event has risen from 9 people per class or event in 2012 to 14 people per class or event in 2015. Data Source BikeArlington Internal monthly dashboard. 70

DOT Performance Measurement and Reporting System 2015 Bike Arlington Outreach Events FY2012-2015 45 40 35 30 25 20 15 10 5 0 41 29 22 24 FY2012 FY2013 FY2014 FY2015 In addition to monthly data on bike trail use and Capital Bikeshare trips, BikeArlington collects comprehensive data on the number, type and location of bicycle safety outreach events, as well as event attendance. BikeArlington Outreach Class Attendees FY2012-2015 600 500 538 400 300 253 352 323 200 100 0 FY2012 FY2013 FY2014 FY2015 71

Performance Measures for Managing Effectively and Efficiently Performance Measures for Managing Effectively and Efficiently Goal: Construct and manage the transportation system, infrastructure, and operations effectively, efficiently and transparently The Division of Transportation strives to provide the highest quality of service to our residents, workers, and visitors in the most cost-effective manner. To manager our infrastructure projects, services, and programs effectively and efficiently, we balance expenditures with both the value added to Arlington County and available funding. We do this while working to implement the Arlington s transportation vision as articulated by the Arlington County Board and citizens in the Master Transportation Plan and through the public involvement process. 72

DOT Performance Measurement and Reporting System 2015 Objectives Measures 6 Responsible Bureaus OBJECTIVE 1 Ensure fiscal stewardship in the funding, development, management, operation, and maintenance of transportation systems to maximize community value. Objective 2 Build and sustain meaningful public support in transportation policies and programs. Objective 3 Construct financially sustainable assets and preserve, maintain and improve the condition of the existing transportation system. MEASURE 21: Taxes vs. Expenditure MEASURE 23: Public Infrastructure Achieved through Private Development MEASURE 24: Cost per Trip for ART MEASURE 25: ART and Capital Bikeshare Farebox Recovery MEASURE 26: Cost Per Trip of STAR MEASURE 27: Parking Costs and Revenue MEASURE 28: Website Traffic MEASURE 29: Mean Distance Between Failures of ART Fleet MEASURE 30: Energy Consumption MEASURE 31: Citizen Service and Study Requests Division Wide Development Services Transit Transit Transit Transportation Planning Division Wide Transit Division Wide Division Wide 6 Due to challenges with tracking and interpretation, Measure 22 Leveraging of State and Federal Funds is omitted from this performance report. Staff are working to find a suitable replacement measure 73

Performance Measures for Managing Effectively and Efficiently MEASURE 21: Taxes vs. Expenditure Trend: Net tax support vs. expenditures for operations. Description This measure reports Arlington Transportation s Program Operating Budget. Annual expenses, revenue and net tax support are reflective of managing internal and external funding sources. These measures also reflect the financial health of the existing transportation network and of future transportation projects. Importance Prior to 2010, major transportation projects were funded through the county s General Fund. In 2010, Arlington County created the Transportation Capital Fund (TCF), a separate fund dedicated solely to transportation projects. The fund is maintained through a commercial real estate tax ($.0125 per $100 of assessed value of property). Separating transportation funding means the General Fund, which is supported largely by residential property taxes, can dedicate more support to other country programs and Arlington County can maintain low residential property taxes. Current Status In 2010, Net Tax Support, the amount taken from the General Fund, accounted for 41 percent of the total operating budget. In 2011 this number dropped to 31 percent, and in 2015 it accounted for 28 percent. As expenditures increase slowly, $5 million over the last five years, the share of tax support for the transportation program reflects Arlington County s continued efforts to strategize and leverage new funding sources to support a growing program. Data Source Arlington Transportation Program Operating Budget from Arlington County Department of Environmental Services: Transportation & Development. 74

Dollars (in Millions) Percent of Total Budget DOT Performance Measurement and Reporting System 2015 Tax Support for Transportation Program $40.0 50% $35.0 45% $30.0 $25.0 $20.0 $11.5 $9.8 $8.7 $9.7 $9.3 $10.3 40% 35% 30% 25% $15.0 $10.0 $5.0 $16.8 $22.0 $24.7 $24.2 $26.0 $26.5 20% 15% 10% 5% $- FY 2010 FY 2011 FY2012 FY2013 FY2014 FY2015 Funding from General Fund Funding from Revenues % of Transportation Program Funding Provided by Taxes (General Fund) 0% The General Fund met only 28% of the Transportation Program funding in FY2015, with the balance being funded through other sources. 75

Performance Measures for Managing Effectively and Efficiently MEASURE 23: Public Infrastructure Achieved through Private Development Trend: Value of public infrastructure constructed by development projects. Description The total dollar value of public infrastructure built and completed each year through private development projects is tracked by the Director s Office. This includes the cost to construct new or improved streets, sidewalks, water and sanitary mains, traffic signals and transit/bus stop improvements. (This number does not include the value of utility undergrounding.) This information is measured in millions of dollars and can fluctuate depending upon the completed projects within each year. Importance Measuring the dollar value of public infrastructure built each year by developers helps the County track how its policies related to development result in public infrastructure improvements. By negotiating with, or requiring developers to construct public infrastructure in association with their projects, the County ensures that its infrastructure can support new development projects and the public at large. This measure supports the MTP Goal 5: Manage Effectively and Efficiently. Current Status Over the last ten years over $53.3 million in public infrastructure has been constructed by developers in association with new development. In 2015, nearly $5.2 million worth of public infrastructure was completed throughout the county, a major increase from the $3.2 million in 2014. On average, approximately $5.3 million of public infrastructure projects were completed per year over the past ten years. The amount of funds spent each year fluctuates making it difficult to determine an overall trend. Data Source Transportation Division Director s Office summary of public infrastructure bonds returned to developers annually upon completion of work. 76

Value of Infrastructure (in 1,000s) DOT Performance Measurement and Reporting System 2015 Value of Public Infrastructure Completed $18,000 $16,000 $16,718 $14,000 $12,000 $10,000 $8,000 $6,000 $4,000 $2,000 $1,656 $2,623 $2,491 $5,907 $1,583 $5,906 $8,043 $4,946 $3,289 $5,183 $0 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Value 5-Year Average Approximately $5.3 million of public infrastructure projects were completed per year over the last ten years. 77

Performance Measures for Managing Effectively and Efficiently MEASURE 24: Cost per Revenue Hour for ART and Metrobus Trend: Cost per revenue hour for providing Arlington Transit service and Metrobus transit service. Description Cost per passenger trip is a performance measures used by the Transit Bureau to track cost effectiveness. Cost per passenger (unlinked) trip is calculated by dividing the total annual number of passengers who boarded an ART vehicle for all ART routes by the total annual operating cost for the system. For comparison sake, the same measures are provided for Metrobus routes operating in Arlington. Importance This measure is a common benchmark for evaluating the cost efficiency of a transit service, either by individual route or on a system-wide scale. Cost per passenger trip measures cost efficiency by measuring the number of riders (or trips) that utilize the service relative to the cost of providing that service. A lower cost per passenger trip indicates a higher level of efficiency. This measure supports the MTP Goal 5: Manage Effectively and Efficiently and Goal 1: Provide High Quality Transportation Services. Current Status For the 2015 update, this measure is calculated using Operating Cost per Revenue Hour instead of Cost per Passenger Trip. Since a significant increase in 2009, ART has maintained a relatively steady cost per revenue hour between 2010 and 2015. The most recent fiscal year, 2015, had the lowest cost per revenue hour ART has ever recorded, at $70.71. Data Source Arlington County Transit bureau internal data. National Transit Database, Annual Profiles, 2006-2014. 78

Cost per Revenue Hour DOT Performance Report FY 2015 Operating Cost per Revenue Hour, FY2006-2015 $180 $160 $140 $120 $100 $80 $60 $40 $20 $0 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 ART Metrobus Fiscal Year 2015 had the lowest cost per revenue hour ART has ever recorded, at $70.71. 79

Passengers Revenue Hours Performance Measures for Managing Effectively and Efficiently MEASURE 25: ART and Capital Bikeshare Farebox Recovery Trend: Share of total ART and Capital Bikeshare operating expenses that are covered by revenue generated from system users. Description Farebox recovery is the proportion of revenue generated through fares to total operating expenses. Cost recovery for Capital Bikeshare in Arlington is the proportion of the amount of revenue generated through membership fees and system usage fees to total operating expenses. ART farebox recovery was measured between fiscal year 2006 and 2015, while Capital Bikeshare data was measured between fiscal year 2011 (when the system was first implemented) and 2015. Importance Farebox Revenues as well as dedicated employer and developer contributions provide importance sources of funding to support local transit service. This measure supports the MTP Goal 5: Manage Effectively and Efficiently and Goal 1: Provide High Quality Transportation Services. Current Status Since fiscal year 2006, ART s farebox recovery has increased from 13 percent to 30 percent as ridership increases faster than revenue hours. This trend is an indication that ART has significantly grown ridership and fare revenue while holding down operating costs. Capital Bikeshare cost recovery has fluctuated between 53 percent and 64 percent since 2011, and stood at 63 percent in fiscal year 2015 well above typical transit service farebox recovery ratios. Data Source Transit Bureau internal data. Arlington Capital Bikeshare Annual Report FY2014. Capital Bikeshare. 3,000,000 2,500,000 2,000,000 1,500,000 1,000,000 500,000 0 ART Ridership and Revenue Hours, FY2006-FY2015 2,823,346 116,971 140,000 120,000 100,000 80,000 60,000 40,000 20,000 0 Passengers Revenue Hours 80

DOT Performance Report FY 2015 Arlington Transit and Capital Bikeshare Cost Recovery, FY2006-2015 70% 60% 53% 64% 59% 63% 63% 50% 40% 30% 20% 13% 14% 17% 18% 20% 27% 28% 31% 30% 30% 10% 0% FY2006 FY2007 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 Arlington Local Transit Operations Cost Recovery - Capital Bikeshare (Arlington Only) In FY2015, Capital Bikeshare had a cost recovery ratio of 63%, while ART s farebox recovery has risen from 13% in FY2006 to 30% in FY2015. 81

Performance Measures for Managing Effectively and Efficiently MEASURE 26: Cost Per Trip of STAR and MetroAccess Trend: Cost per passenger trip of STAR and MetroAccess. Description Cost per passenger trip on ART s paratransit service, Specialized Transit for Arlington Residents (STAR), is measured annually for the all STAR trips. A passenger trip is defined by a one-way trip taken by a STAR client. To obtain the cost per trip, the total number of trips taken annually is divided by the total annual operating cost of the STAR service. For comparison, the cost per passenger trip on MetroAccess, WMATA s paratransit service, is also provided. Importance Measuring the cost per passenger trip of STAR helps the County measure the cost effectiveness of its paratransit service. The lower the cost per passenger trip, the more efficient the service is operated, providing more trips for every dollar invested. Comparing STAR s costs per passenger trip to MetroAccess cost per passenger trip provides a point of reference for evaluating STAR s costs per trip. This measure supports the MTP Goal 5: Manage Effectively and Efficiently and Goal 1: Provide High Quality Transportation Services. Current Status Overall, STAR has had a lower cost per passenger trip compared to MetroAccess. While MetroAccess costs per trip have continued to rise since fiscal year 2006, the costs per trip for STAR have fluctuated over the same period. Over the years for which data is respectively available for each source, the cost per trip for MetroAccess rose by 19 percent and for STAR by only 2 percent. Most recently, STAR s cost per trip rose by $0.19 between 2014 and 2015. Data Source Arlington Transit Bureau internal data. National Transit Database, WMATA Annual Profiles. 82

DOT Performance Measurement and Reporting System 2015 $60.00 $50.00 $40.00 $30.00 $20.00 $10.00 $0.00 ART and WMATA Paratransit Costs per Passenger Trip FY2006-2015 $39.01 $39.53 $38.99 $31.70 $29.76 $21.06 $41.07 $39.68 $25.37 $31.42 $43.82 $37.52 $48.22 $30.44 $50.77 $49.60 $50.75 $26.89 $32.24 $32.43 FY2006 FY2007 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 ART Paratransit (STAR) WMATA (Metro Access) Between 2006 and 2015, STAR s cost per passenger trip has risen by only 2%. 83

Performance Measures for Managing Effectively and Efficiently MEASURE 27: Parking Costs and Revenue Trend: Parking meter yearly cost and revenue. Description This measure tracks the annual cost effectiveness, calculated as revenues minus expenses, of Arlington s parking meters between 2006 and 2015. Importance The goal of charging for parking is curbside management, controlling use of the curb space for maximum utility for the users. While we do not have an easy way to annually track the effectiveness of the meter system in facilitating parking turnover and user utility, a profitable parking meter program demonstrates overall efficiency in the service, has the potential to reflect the changing value of the curbspace to users, while providing Arlington County with a revenue stream that often comes from nonresidents. This measure supports the MTP Goal 5: Manage Effectively and Efficiently. Current Status Parking meter revenue steadily increased between fiscal year 2006 and fiscal year 2012, but has experienced a downward trend over the past three fiscal years. Net revenues followed a similar trend, while costs have followed a more consistently upward trend. Net revenues in FY2014 totaled just over $5.6 million, and fell to $5.3 million in FY2015. Nonetheless, return on investment in the parking meter program is almost 300%. Data Source Transportation Division Parking Operations internal data. Annual cost calculations include salaries and wages, fringe benefits, contractual services, materials and supplies, and equipment. Annual revenue calculations include residential and temporary parking permits, fines, parking meters, and service charges. 84

Return on Investment (Percentage) DOT Performance Measurement and Reporting System 2015 $9,000,000 Arlington DOT Parking Meters FY2006-FY2015 $8,000,000 $7,000,000 $6,000,000 $5,000,000 $7,018,022 $5,256,555 $4,000,000 $3,000,000 $2,000,000 $1,761,467 $1,000,000 $0 FY2006 FY2007 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 Expense Revenue Revenue (minus expense) Parking meter return on investment was 298% in FY 2015. Return on Parking Meter Investment 500% 450% 400% 350% 300% 250% 200% 150% 100% 50% 0% FY2006 FY2007 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 298% 5-Year Moving Average 85

Performance Measures for Managing Effectively and Efficiently MEASURE 28: Website Traffic Trend: Website traffic for key project websites. Description Website traffic is tracked for each major transportation project that has a separate and unique website. Importance Incorporating online outreach strategies is becoming a more important component of public outreach and information campaigns. Tracking the amount of website traffic is one indicator of how well the division is distributing information on important projects. This measure supports MTP Goal 5: Manage Effectively and Efficiently and Goal 1: Provide High Quality Transportation Services. Current Status The Crystal City Potomac Yard Transitway site was the most frequently visited project website with more than 3,000 unique page views during fiscal year 2015. The remaining project sites received between 1,000 and 2,000 page views. Data Source Division of Transportation and Development Community Relations Google Analytics website data. 86

DOT Performance Measurement and Reporting System 2015 Website Traffic for Key Project Webpages, FY2015 3500 3000 3,065 2500 2000 1500 1000 1,555 1,379 1,238 1,085 1,013 500 0 Crystal City Potomac Yard Transitway Wilson Boulevard Improvements Columbia Pike Streetcar (cancelled in Nov 2014) Columbia Pike Multimodal Street Improvements South Walter Reed Drive Improvements Columbia Pike Transit Stations All transportation related project websites combined had over 9,000 visitors online. 87

Performance Measures for Managing Effectively and Efficiently MEASURE 29: Mean Distance Between Failures of ART Fleet Trend: ART Fleet Mean Distance between Failures (MDBF). Description Mean Distance between Failures (MDBF) is a transit industry standard that measures the mechanical reliability of an agency s fleet by tracking the mean distance between bus breakdowns or failures. A mechanical failure is any incident that precludes a revenue vehicle from completing its trip or beginning its next scheduled trip. This measure actually reports mean distance between road calls, which is any incident that requires a bus to stop and personnel to respond road-side. This is a broader (more conservative) measure than failures, because not all road calls result in a bus being placed out of service, or being unable to complete a trip. Importance MDBF is an important measure of the success of the agency s maintenance department and the investment in newer buses which are less prone to maintenance issues. When vehicles break down, interruptions in service, and delays for transit passengers typically occur. This measure supports the MTP Goal 5: Manage Effectively and Efficiently and Goal 1: Provide High Quality Transportation Services. Current Status ART established an MDBF standard of 11,000 as part of their Transit Development Plan (2016). Metrobus currently uses a standard of 8,000 miles. ART has performed consistently better than both standards since Fiscal Year 2011. In 2015, ART performance improved dramatically as a result of investment in new buses. Data Source ART Transit Operations internal data. 88

Distance in miles Average Vehicle Age DOT Performance Measurement and Reporting System 2015 ART Mean Distance Between Failures (MDBF), FY2011-2015 40,000 35,000 30,000 25,000 20,000 15,000 10,000 5,000 4.7 4.3 4.2 4.1 4.1 2011 2012 2013 2014 2015 4.8 4.7 4.6 4.5 4.4 4.3 4.2 4.1 4.0 3.9 3.8 3.7 Mean Distance Between Failures Metrobus's Target MDBF Average Fleet Age In Fiscal Year 2015, ART had an MDBF of almost 38,000 miles, about 30,000 miles higher than the Metrobus established target. This performance is due in large part to investments in new buses. 89

Performance Measures for Managing Effectively and Efficiently MEASURE 30: Energy Consumption Trend: Percentage reduction in energy consumption for streetlights. Description Arlington has retrofitted over 65 percent of its streetlights to LED, and maintains a centrally controlled GIS-based web inventory to monitor streetlight location, status and energy use. Arlington also operates a smart streetlight program, where streetlights dim as the activities on street go down. For example, on residential streets, lights turn on at 75 percent at dusk and gradually decrease to 25 percent at 11:00 PM, then stay at that level for the rest of night. Importance A typical LED streetlight uses less than half of the energy (measured in kilowatt hours or megawatt hours) of a traditional high pressure sodium streetlight and even less if it s part of a smart streetlight dimming program. Through its streetlight LED retrofitting program the County has significantly reduced energy consumption and lowered its energy costs. Lower energy consumption also reduces greenhouse gasses, contributing to a healthier environment. This measure supports the MTP Goal 5: Manage Effectively and Efficiently and Goal 6: Advance Environmental Sustainability. Current Status There are 18,349 streetlights in Arlington, but only 7,150 of them belong to the County the remainder are operated by Dominion Virginia Power. Of those 7,150, the percent of LED streetlights has increased from 24 percent in 2011 to 85 percent in fiscal year 2015. Since 2011, Arlington has saved about 10,500 MWh (megawatt hours) of energy with these upgrades. Based on the average yearly cost per kilowatt hour in Virginia, this is a cumulative savings of about $959,700 since fiscal year 2011. Data Source Arlington DOT Transportation Engineering and Operations internal data. 90

Percent of Streetlights with LED Bulb Kilowatt Hours (in thousands) DOT Performance Measurement and Reporting System 2015 100% LED Streetlights: Percent of Total Streetlights, FY2011-2015 3,298 3,500 80% 2,526 85% 3,000 2,500 60% 1,843 67% 2,000 40% 1,150 53% 1,500 20% 696 24% 34% 1,000 500 0% FY2011 FY2012 FY2013 FY2014 FY2015 0 Percent of Streetlights that are LED Thousand kwh Saved As of 2015, 85% of streetlights have been retrofitted with LED bulbs, resulting in nearly 3,300 MWh of energy saved in 2015 alone ($325,000). 91

Performance Measures for Managing Effectively and Efficiently MEASURE 31: Citizen Service and Study Requests Trend: Number of transportation related citizen complaints tracked through internal CassWorks system and Public Stuff. Description This measure tracks transportation-related citizen service requests that are submitted via an application on a mobile device or through the internal public request documenting system, Public Stuff. Public Stuff and CassWorks are independent systems with varied uses. CassWorks is used to assign service requests and work order requests to staff. Data for CassWorks is available by a variety of query options between years 2006 and the present. Public Stuff, which launched on February 1, 2014, offers an interactive tracking mechanism that documents the progression of a request from received to completed. Public stuff s intended use is for reporting transportationrelated maintenance concerns (i.e. damaged or missing signs, and malfunctioning street lights). Importance Transportation-related complaints can measure the public s satisfaction with the transportation system, as well as the overall physical condition of the transportation infrastructure. Public Stuff offers a user-friendly application for the community to report maintenance concerns to the County and to receive updates on the progression of the request. The measure supports the County s mission of providing high quality customer service. The measure relates to the MTP Goal 5: Manage Effectively and Efficiently. Current Status In Public Stuff (2015), the majority of service requests were related to damaged street lights, followed by damage or missing traffic signs. In CassWorks, the most common service requests were regarding parking and traffic signs. Between 2014 and 2015 the number of Cassworks service requests decreased as the county started to transition streetlight, and parking and traffic sign requests from Cassworks to Public Stuff. It is expected that the overall service requests will continue rise with the increased awareness of the Public Stuff system. Data Source Transportation Division CassWorks and Public Stuff complaints databases internal data. 92

DOT Performance Measurement and Reporting System 2015 Public Stuff Transportation Related Service Requests, CY2015 435 93 148 1,859 Broken/malfunctioning parking meter Street light damaged/out Parking signs damaged/missing Traffic sign damaged/missing In 2015, 1,362 parking and traffic sign service requests were made. CassWorks Transportation Service Requests, CY2006-2015 2,500 2,000 1,500 1,362 1,000 500 0 419 116 94 2006 2007 2008 2009 2010 2011 2012 2013 2014 10 2015 Parking and Traffic Signs Traffic Signal Transportation Study Requests Streetlights Other Transportation Requests 93

Performance Measures for Environment, Energy, Health, Economy Performance Measures for Environment, Energy, Health, Economy Goal: Enrich the quality of life in Arlington County through sustainable transportation improvements and infrastructure. The functions and services of the Division of Transportation support the County s environmental, social, and economic sustainability efforts. The County s success is built upon the resilience and beauty of our natural environment, the vitality of our businesses, and the mental and physical wellbeing of our residents. When we support community members to take transit, walk, bike, or share the ride, these choices not only reduce traffic congestion, but they are more fuel efficient, better for air and water quality, better for noise pollution, and they are correlated with a more physicallyactive and productive population. The Division not only provides infrastructure and transit services to help people stay happy, productive, and healthy, but we support those investments with information, training, encouragement, and transportation decision support for individuals, businesses, community organizations, property owners and developers. 94

DOT Performance Measurement and Reporting System 2015 Objectives Measures Responsible Bureaus OBJECTIVE 1 Maintain or reduce noise, air, and water pollution through Transportation Division activities. Objective 2 Promote public health through transportation activities. Objective 3 Leverage investments in transportation and guide development of land use and transportation to support economic development. MEASURE 32: Greenhouse Gas Emissions Reduced by ACCS MEASURE 33: Vehicle Miles Traveled MEASURE 34: Particulate Matter per Mile Produced by ART MEASURE 35: Impervious ROW MEASURE 36: Population within Transportation Infrastructure Network MEASURE 37: Jobs within Transportation Infrastructure Network MEASURE 38: Business Satisfaction MEASURE 39: Economic Development Commuter Services Division Wide Transit Transportation Planning Division Wide Division Wide Commuter Services Division Wide 95

Performance Measures for Environment, Energy, Health, Economy MEASURE 32: Greenhouse Gas Emissions Reduced by ACCS Trend: Greenhouse gas emission reductions attributed to ACCS. Description Annually, ACCS calculates the total greenhouse gas emission reductions that can be attributed to each of its programs to quantify one of the many program benefits. Importance Greenhouse gas (GHG) emissions from vehicular traffic and the burning of fossil fuels contribute to warming of the earth s surface. Arlington County is committed to reducing vehicle trips and thereby mitigating Arlington s role in global climate change. Arlington is committed to further reducing County level GHG emissions, having already met its goal of reducing the County government s 2012 emissions by 10 percent compared to 2000 levels. The Community Energy Plan, an element of the County's Comprehensive Plan, sets an ambitious goal of reducing Arlington s greenhouse gas emissions by approximately 75% by 2050, from 2007. This measure relates to the MTP Goal 2: Move More People Without More Traffic and Goal 6: Advance Environmental Sustainability. Current Status CO2 emission reductions that can be attributed to ACCS programs increased 58 percent between Fiscal Year 2008 and 2015. 7 In FY2015, ACCS programs reduced the highest level of greenhouse gasses (CO2, NOx, and VOC) in a single year. According to the Arlington 2012 Community Greenhouse Gas Inventory, 35 percent of community emissions come from all transportation, with 15 percent of total emissions coming from pass through traffic. Therefore, ACCS Employer Services is providing an essential function by focusing on reducing work trips in single occupancy vehicles to and from County businesses. Data Source Arlington County Commuter Service internal analysis and calculation. 7 These statistics are from Arlington County Commuter Services Performance Report FY2014, available online at: http://www.commuterpage.com/tasks/sites/cp/assets/ File/ACCS_Performance_Report_FY2014.pdf. Calculations are based off annual VMT reduced and EPA standards. 96

DOT Performance Measurement and Reporting System 2015 Greenhouse Gas Emission Reductions Attributed to ACCS, FY2008-2015 160,000 140,000 130,000 140,500 144,000 125,900 137,000 134,000 140,800 144,000 120,000 100,000 80,000 60,000 40,000 20,000 79,400 78,800 81,000 72,000 64,000 58,000 91,800 79,800 78,90079,500 77,400 81,400 73,800 77,000 80,000 81,900 - FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 CO2 (tons) NOx (lbs) VOC (lbs) Greenhouse Gas Emissions directly related to ACCS programs were reduced by 58% between Fiscal Year 2008 and 2015. 97

Performance Measures for Environment, Energy, Health, Economy MEASURE 33: Vehicle Miles Traveled Trend: Vehicle Miles Traveled (VMT) in the County, total and per capita. Description VMT is the total number of miles driven by motorized vehicles, and was calculated annually for this measure between 2006 and 2013. To account for population growth, VMT was calculated as a per capita, or per person, measure. Importance Decreases in VMT per capita is an indicator that the County is successful in accommodating population and employment growth while encouraging and experiencing lesser increases in motorized traffic volumes. Arlington has achieved this by ensuring that new transit, bicycling and walking infrastructure and services are implemented as the County continues to grow, providing options other than driving. This measure relates to the MTP Goal 2: Move More People Without More Traffic and Goal 6: Advance Environmental Sustainability. Current Status Data updated to 2014, but no 2015 update available. Overall VMT per capita decreased slightly between 2006 and 2009 and then increased in 2010 and 2011, only to steadily decrease through the end of 2013. Between 2006 and 2014, there was an 18 percent decrease in VMT per capita, equating to a drop of approximately 1,250 miles traveled annually by each Arlington resident. Data Source Population: U.S. Census Bureau, American Community Survey, one-year estimates for years 2006-2013. VMT: Virginia Department of Transportation (VDOT), Arlington County, 2006-2013. 98

Miles (millions) Miles per Capita DOT Performance Measurement and Reporting System 2015 By 2014, annual VMT per capita had decreased by 18%. Annual and Per Capita Vehicle Miles Traveled (VMT), 2006 to 2014 1,680 9,000 1,660 1,640 1,620 1,600 1,580 1,560 1,540 1,520 1,500 8,000 7,000 6,000 5,000 4,000 3,000 2,000 1,000 1,480 2006 2007 2008 2009 2010 2011 2012 2013 2014 0 Annual VMT (Arlington County) Annual VMT Per Capita (Arlington County Residents) 99

Performance Measures for Environment, Energy, Health, Economy MEASURE 34: Particulate Matter Produced by ART Trend: Particulate produced by ART fleet. Description This measure tracks particulate matter emitted from ART buses annually. The ART fleet is 100 percent powered by compressed natural gas (CNG). For comparative purposes, the particulate matter from a hypothetical all diesel ART fleet also was calculated to understand the positive environmental impacts of the all CNG fleet. Although CNG powered buses still produce particulate, they do so at a much lower rate when compared to the most common type of bus used for fixed-route transit service, diesel. Importance Numerous studies have linked greenhouse gases, particularly particulate matter, to climate change and respiratory illnesses. Tracking ART s contribution to greenhouse gases in the atmosphere will help the agency evaluate how effective new vehicle purchases have been in mitigating greenhouse gas emissions and avoiding local air quality impacts. This measure supports to the MTP Goal 6: Advance Environmental Sustainability. Current Status If the ART fleet was 100 percent diesel powered, particulate matter emissions from diesel vehicles would have totaled 16,176 pounds in fiscal year 2015. However, as of fiscal year 2015, ART s fleet is entirely powered by compressed natural gas. With the current fleet make-up, the particulate matter emissions were only 3,235 pounds in fiscal year 2015, or 80% lower than they would have been with a diesel fleet. As ART has replaced diesel vehicles with CNG-fueled vehicles, the County has avoided a total of 67,975 pounds of particulate matter from being released into the atmosphere since fiscal year 2009. Data Source Transit Bureau, Annual ART Gasoline Gallon Equivalents (GGEs) and Fleet Annual Miles, 2006-2015. EPA emission factors for diesel and CNG buses. 100

Number of Vehicles Pounds of Particulate Matter DOT Performance Measurement and Reporting System 2015 18,000 16,000 Release and Savings of Particulate Matter by ART Fleet, FY2007-2015 14,000 12,000 10,000 8,000 6,000 4,000 2,000 0 FY2007 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 FY2014 FY2015 Release of Particulate Matter by ART Fleet Savings of Particulate Matter (By using CNG Buses) As a result of migrating to a CNG-fueled fleet, versus an all-diesel fleet, 12,941 pounds of particulate matter was not released in 2015, 80% lower than it would have been with a diesel fleet. 70 Fleet Composition by Fuel Type, 2007-2015 60 0 50 6 6 1 1 40 30 20 10 6 7 5 9 28 27 30 30 46 49 46 52 60 0 2007 2008 2009 2010 2011 2012 2013 2014 2015 CNG Buses Diesel Buses 101

Performance Measures for Environment, Energy, Health, Economy MEASURE 35: Impervious ROW Trend: Impervious right-of-way (ROW) in Arlington treated by Green Streets Program. Description The Arlington Green Streets program creates features in the public right of way (ROW) that reduce the volume of stormwater and stormwater pollutants that enter local waterways, rivers, and streams, including the Potomac River and the Chesapeake Bay. This measure looks at the amount of impervious surface treated by Arlington s Green Streets ROW features that are currently in the ground. These features are listed in Arlington s official retrofit inventory and are publicly owned and maintained. Importance Stormwater is rainfall that doesn t soak into the ground. Instead, it flows over land into the storm drain network of pipes where it s released untreated into waterways. During storms, a significant quantity of stormwater enters streams, causing erosion that exposes infrastructure and undermines trees that line the streams themselves. This runoff can also bring pollutants into the waterways and reduce groundwater recharge, which is important for maintaining a healthy and sustainable ecosystem. Arlington Green Streets aims to reduce this runoff by placing bioretention features and stormwater planters in the ROW. This measure supports to the MTP Goal 6: Advance Environmental Sustainability. Current Status From fiscal year 2011 to 2015, Arlington increased the number of impervious acres treated in its Green Streets program from 0.5 acres to 4.0 acres. The majority of the Green Streets projects involve bioretention (the process in which contaminants and sedimentation are removed from stormwater runoff) along streets with heavy traffic volumes. As a result of a Stormwater Management Ordinance that took effect on July 1, 2014, the County will be monitoring impervious surface change for all right-of-way projects that disturb greater than 2,500 square feet of land. Many of these projects will include stormwater management systems required by the new ordinance. The Green Streets program also removes phosphorous from the atmosphere. Between FY2011 and FY2015, Arlington removed 3.74 lbs/year of phosphorous. Data Source Arlington Department of Environmental Services internal data, 2011 to 2015. 102

DOT Performance Report FY 2015 Green Streets Facilities Implementation, FY2011-2015 5.00 4.50 4.00 3.50 4.4 4.0 3.00 2.50 2.00 1.50 1.00 0.50 0.00 FY2011 FY2012 FY2013 FY2014 FY2015 Phosphorus removed, lbs/year (Cumulative) Impervious acres treated (Cumulative) Phosphorus reduction increased from.7 lbs/year to 4.4 lbs/year between fiscal year 2011 and fiscal year 2015. 103

Performance Measures for Environment, Energy, Health, Economy MEASURE 36: Population within Transportation Infrastructure Network Trend: Description This performance measure tracks the percent of the county s population that falls within ⅛-mile of sidewalks; ¼-mile of bicycle infrastructure; ¼-mile of a Capital Bikeshare station; ¼-mile of car share, ¼-mile of bus transit; ¼-mile of the primary transit network (PTN), which is corridors with transit service frequency of 15-minute or less, and service span of at least 18 hours per day; ¼-mile of ADAaccessible bus stops; ½-mile of commuter rail; and ¾-mile of a Metrorail station. Importance This measure tracks the proportion of residents who have access to a sustainable form of transportation an important factor in ensuring access to jobs and providing mobility. This measure relates to the MTP Goal 2: Move More People Without More Traffic and Goal 6: Advance Environmental Sustainability Current Status The 2015 update alters the analysis for the primary transit network (PTN) access. In 2014, the calculation used a standard buffer around the shapefile for the PTN network. However, it was determined that the shapefile represents the aspirational network, not necessarily current service levels. This year's update uses current service levels, which has the effect of reducing the number of residents and jobs within the chosen buffer. In addition, the buffer itself was modified to be ½ mile walking distance from PTN bus stops and ¾ mile from rail stations, which has the effect of increasing residents and jobs within the chosen buffer. Staff believe these distances more accurately reflect the willingness of people to walk to frequent transit service. Overall, the county s population is well served by public transit, biking infrastructure, and walking infrastructure. Sidewalks and bus stops have the largest percentage of population within walking distance, with nearly 99 percent and 93 percent, respectively. Within the bus stop category, ART provides access to 73 percent of County residents. While just 40 percent have access to Metrorail and only four percent have access to VRE; nearly a third of the residents living in Arlington County have access to the Primary Transit Network, which provides service of 15 minutes or better for the majority of the day. The overall proportion of county population within walking distance increased between 2014 and 2015 for all modes except for a slight decrease in VRE access, ART bus stops, and all bus stops. The largest increase was seen in the Capital Bikeshare and Priority Corridor Network. Data Source Population and Employment: Arlington CPHD Urban Design and Research Group County Transportation Network Data, 2015 104

DOT Performance Measurement and Reporting System 2015 Percent of Population Living in Close Proximity to Pedestrian, Bicycle, Bike Share, Transit and Carshare Facilities, CY2015 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 99% 99% 77% 78% 50% 53% 33% 34% 73% 73% 88% 88% 5% 5% 40% 40% 77% 77% 95% 93% 216,755 214,973 217,000 216,500 216,000 215,500 215,000 214,500 214,000 Population 2014 Population 2015 Total Population (2014) Total Population (2015) 93% of Arlington s population is within 1/4-mile of a bus stop. 105

Performance Measures for Environment, Energy, Health, Economy MEASURE 37: Jobs within Transportation Infrastructure Network Trend: Description This measure tracks the percentage of Arlington jobs that are located within 1/8-mile of sidewalks, ¼-mile of bike share, ¼-mile of car share, ¼-mile of ART stops, ¼-mile of primary transit network bus stops, ½-mile of VRE Stations and ¾-mile of Metrorail Stations. The primary transit network is defined as any bus corridor in the county that has a weekday span of 18 hours or more and 15-minute weekday frequencies. Importance This measure is important to ensure that the county s transportation investments are being focused in areas with high employment to maximize their use and stimulate economic development. This measure relates to the MTP Goal 2: Move More People Without More Traffic and Goal 6: Advance Environmental Sustainability. Current Status The 2015 update alters the analysis for the primary transit network (PTN) access. In 2014, the calculation used a standard buffer around the shapefile for the PTN network. However, it was determined that the shapefile represents the aspirational network, not necessarily current service levels. This year's update uses current service levels, which has the effect of reducing the number of residents and jobs within the chosen buffer. In addition, the buffer itself was modified to be ½ mile walking distance from PTN bus stops and ¾ mile from rail stations, which has the effect of increasing residents and jobs within the chosen buffer. Staff believe these distances more accurately reflect the willingness of people to walk to frequent transit service. Over three-fourths of Arlington jobs were located within walking distance of sidewalks, bicycle facilities, ART stops, and Metrorail Stations in 2015. Bikeshare and VRE stations had the lowest percentage of jobs within walking distance. The overall proportion of county jobs within walking distance increased between 2014 and 2015 for all modes except for Car Share. The largest increase was seen in the Priority Transit Network and Bus Stops. Data Source Population and Employment: Arlington CPHD Urban Design and Research Group County Transportation Network Data, 2015 106

Total Number of Jobs DOT Performance Measurement and Reporting System 2015 69% of jobs are within walking distance of the Primary Transit Network. 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% Proportion of County Jobs in Close Proximity to Pedestrian, Bicycle, Bike Share, Transit and Carshare Facilities, CY2014-2015 99% 99% 78% 79% 80% 80% 81% 81% 71% 74% 60% 59% 13% 14% 79% 79% 78% 79% 93% 97% 217,168 216,341 217,400 217,200 217,000 216,800 216,600 216,400 216,200 216,000 215,800 Employment 2014 Employment 2015 Total Jobs (2014) Total Jobs (2015) The percentage of jobs within ¼-mile of Bike Share increased from 71% in 2014 to 74% in 2015. Proportion of County Jobs in Close Proximity to Bike Share and Transit, CY2014-2015 100% 80% 60% 40% 20% 0% 71% 74% 1/4 Mile of Bike Share 80% 80% 1/4 Mile of ART Stop 13% 14% 1/2 Mile of VRE Station 79% 79% 3/4 Mile of Metrorail Station 2014 2015 107

Performance Measures for Environment, Energy, Health, Economy MEASURE 38: Business Satisfaction Trend: Business satisfaction with Arlington's transportation investments. Description This measure tracks businesses overall satisfaction with Arlington s transportation system. This includes measuring, satisfaction with regional coordination, availability of taxis, availability of parking, availability of multiple transportation options, and other factors. Importance Attracting and retaining business is Arlington County is a fundamental component of ensuring the County s long-term economic prosperity. The ability to attracting and retaining a talented workforce, from a large area, is a key factor in retaining businesses. Arlington s Transportation Division strives to ease commuting for workers within and beyond Arlington to Arlington employers. Business satisfaction with the transportation system is a measure of how the system is performing in meeting their needs to access workforce, customers, partners, and goods in a timely and efficient matter. This measure supports the MTP Goal 5: Manage Effectively and Efficiently and Goal 1: Provide High Quality Transportation Services. Current Status No 2015 Update Available. Overall, the majority of Arlington businesses were either satisfied (score of four) or very satisfied (score of five) with the county s transportation system, essentially unchanged from 62 percent in 2007 and 2012. The number of businesses that were very satisfied, however, dropped from 32 percent to 18 percent between 2007 and 2012. While the number of businesses that were satisfied increased from 30 percent to 45 percent during the same time period. The majority of businesses were satisfied or very satisfied with the availability of taxis and the availability of multiple transportation options in 2012. Satisfaction with regional coordination, parking availability, ease of getting around in a car, and ease of getting around without a car received lower ratings overall. For most measures the largest percentage of respondents was in the neutral category and relatively few were in the unsatisfied categories (scores of 1 and 2). Exceptions were Availability of Parking in which 36 percent were unsatisfied and Ease of Getting Around in a Car (lack of congestion) in which 41 percent were unsatisfied. Data Source Arlington County Commuter Services Business Leaders Study, 2007 and 2012 108

DOT Performance Measurement and Reporting System 2015 63% of Arlington businesses were satisfied with the county s transportation system in 2012. Overall Satisfaction with Arlington's Transportation System, 2007-2012 1 - Not at all Satisfied 2 3 0% 5% 8% 8% 24% 24% 4 30% 45% 5 - Very Satisfied 18% 32% Don't know 2% 6% 0% 10% 20% 30% 40% 50% 2007 2012 Satisfaction with the Availability of Different Transportation Options in Arlington County, 2012 60% 50% 40% 30% 20% 10% 0% 48% 25% 12% 10% 8% 4% 3% 32% 41% 16% Regional Availability of taxis coordination of the transportation system 10% 26% 39% Availability of parking 34% 28% 19% 19% 13% 6% 6% Ease of getting around in car (i.e., lack of traffic congestion) 11% 5% 39% 29% 16% Ease of getting around without a car 7% 1% 30% 41% 21% Availability of multiple different transportation options 1 - Not at all Satisfied 2 3 4 5 - Very Satisfied 109

Performance Measures for Environment, Energy, Health, Economy \ MEASURE 39: Economic Development Trend: Success in linking land use and transportation investments, and protecting neighborhoods. Description This measure tracks office, retail, residential, hotel, and other completed developments by square footage in the county s transit corridors (represented via three major corridors Rosslyn Ballston Corridor, Jefferson Davis Corridor, and Columbia Pike) and the County as a whole. Importance This measure is important to compare development in the County s transit corridors, where transportation investments to facilitate the movement of high volumes of people are present, to the county as a whole. Outside of the transit corridors, Arlington s neighborhoods and neighborhood centers are scaled to meet local needs and not to accommodate large volumes of development and new residents and jobs. It is also important to track development by transit corridors to see if transportation investments in those corridors are resulting in economic development, new jobs and multi-family residential buildings, which contribute to the local tax base and support the County s services to citizens. This measure supports the MTP Goal 5: Manage Effectively and Efficiently. Current Status Residential and hotel development in the transit corridors, which represent 22 percent of Arlington s land area, has consistently made up between 50 percent and 95 percent of total residential and hotel development in the county since 2006. Office, retail and other completed developments in the transit corridors as a percent of the county total has fluctuated since 2006. Since 2010, however, it has remained at 60 percent of the county total or higher. In addition, the percentage of the County s population living in these three transit corridors has risen from 46 percent in 2014 to 49 percent in 2015. Overall, office and retail development increased steadily between 2009 and 2012 before leveling off in 2013. The transit corridors and the county saw record low development in 2015. Residential and hotel development decreased steadily between 2008 and 2012, before rebounding slightly in 2013. Data Source Arlington Department of Community Planning, Housing & Development, Center for Urban Design and Research, Completed Development, 2006-2015. Arlington Transit Corridors Columbia Pike Corridor Rosslyn Ballston Corridor Jefferson Davis Corridor 110

Number of Units Development in Square Feet DOT Performance Measurement and Reporting System 2015 With little exception, the vast majority of new development in the County has taken place in three primary corridors. Office, Retail and Other Completed Annual Development, in Square Feet, 2006-2015 1,800,000 1,600,000 1,400,000 1,200,000 61,205 442,575 1,000,000 800,000 1,589,971 95,822 63,482 60,696 100,600 415,905 38,884 600,000 400,000 200,000 0 971,144 737,077 275,476 608,977 627,637 76,111 842,943 464,198 703,777 123,350 46,375 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Development in Corridors (Rosslyn-Ballston, Jefferson Davis, and Columbia Pike) Development Outside Corridors Residential Unit and Hotel Unit Completed Annual Development 2006-2015 4,000 3,500 3,000 2,500 2,000 1,500 1,000 500 0 599 523 124 595 708 154 413 2,820 453 409 90 1,923 1,558 1,478 827 1,027 819 1,126 999 445 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Development in Corridors (Rosslyn-Ballston, Jefferson Davis, and Columbia Pike) Development Outside Corridors 49% of the County s population lives in three primary transit corridors. 111