I-70 DENVER - UTAH INCLUDING BERTHOUD AND LOVELAND PASSES

Report Generated 01/18/2019 09:10 PM By SYSTEM SYSTEM I-70 DENVER - UTAH INCLUDING BERTHOUD AND LOVELAND PASSES I 70 Genesee-C470 (Wet) (Icy Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Heaved concrete repair. The Road Work began on 10/18/2018 at 10:10 AM. Road Maintenance Operations Campaign Check your wintertire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Road Construction The goal of this $1.8 million project is to improve the roadway safety in three sites in Jefferson County and Denver County, through the replacement and installation of median barrier, bringing the median safety measures up to current standards. These activities will cause WB and EB single-lane closures, and trucks and equipment entering and exiting I-70 traffic from the work zone. The Road Work began on 11/30/2018 at 02:44 PM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https://www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Heavy Traffic Up to 2 hours total travel time to Eisenhower Tunnel. The Restriction began on 01/18/2019 at 07:38 AM. I 70 Idaho Springs-Genesee (Wet) (Icy Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Bridge Construction The Colorado Department of Transportation and Structures Inc. will rehabilitate three bridges on Interstate 70 at mile points 244 and 249 this summer. In June, crews will begin preventative maintenance on the following structures: 1. Eastbound I-70 over Soda Creek Road (MP 249) in Jefferson County 2. Westbound I-70 over Soda Creek Road (MP 249) in Jefferson County 3. Westbound I-70 over Clear Creek (MP 244) in Clear Creek County Bridge work includes repairing the concrete decks, installing new waterproofing membranes, repairing bridge joints and placing new asphalt. The Road Work began on 06/07/2018 at 05:13 AM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Road Construction The goal of this $1.8 million project is to improve the roadway safety in three sites in Jefferson County and Denver County, through the replacement and installation of median barrier, bringing the median safety measures up to current standards. These activities will cause WB and EB singlelane closures, and trucks and equipment entering and exiting I-70 traffic from the work zone. The Road Work began on 11/30/2018 at 02:44 PM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https:// www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Environmental Bright sun glare. The PSA began on 01/01/2019 at 07:10 AM. Heavy Traffic Up to 2 hours total travel time to Eisenhower Tunnel. The Restriction began on 01/18/2019 at 07:38 AM. I 70 Georgetown-Idaho Springs (Wet) (Icy Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https://www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Electrical/Lighting Panasonic's dedicated short-range communication hardware installation. The Road Work began on 12/27/2018 at 09:36 AM. Heavy Traffic Up to 2 hours total travel time to Eisenhower Tunnel. The Restriction began on 01/18/2019 at 07:38 AM. I 70 Eisenhower/Johnson tunnels-georgetown (Icy Spots) (Snow Packed Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Bridge Maintenance Operations Bridge inspection. The Road Work began on 12/06/2018 at 08:46 AM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https://www.codot.gov/travel/colorado-chainlaw">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Electrical/Lighting Panasonic's dedicated short-range communication hardware installation. The Road Work began on 12/27/2018 at 09:36 AM. Chain Law Code 15 Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or be a 4WD/AWD vehicle. The Restriction began on 01/18/2019 at 04:19 AM. Heavy Traffic Up to 2 hours total travel time to Eisenhower Tunnel. The Restriction began on 01/18/2019 at 07:38 AM. Chain Law Code 18 Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity. The Restriction began on 01/18/2019 at 04:17 PM. I 70 Silverthorne-Eisenhower/Johnson tunnels (Icy Spots) (Snow Packed Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Other Crews will install avalanche-control measures at: Loop Road slide path the above the Eisenhower/ Johnson Memorial Tunnels; Batch Plant & Whistler slide paths west of EJMT on I-70; (north side); and Eighty slide path near Berthoud Pass on US 40. The Road Work began on 07/19/2018 at 12:42 PM. Road Maintenance Operations Concrete joint repair. The Road Work began on 10/22/2018 at 12:26 PM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https://www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Page 1

Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Electrical/Lighting Panasonic's dedicated short-range communication hardware installation. The Road Work began on 12/27/2018 at 09:36 AM. Chain Law Code 15 Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or be a 4WD/AWD vehicle. The Restriction began on 01/18/2019 at 04:19 AM. Chain Law Code 18 Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity. The Restriction began on 01/18/2019 at 04:14 PM. I 70 Copper Mtn-Silverthorne (Icy Spots) (Snow Packed Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Road Maintenance Operations The project is located in between Vail Pass and Officers Gulch in Summit County, Colorado. Its focus areas include Colorado Highway 9 and US 6 near the interchange of Interstate 70. This is an infrastructure highway maintenance project. This project is meant to improve the safety and maneuverability of the highway by repaving approximately 7.5 miles of roadway. I-70 will undergo asphalt mill and overlay operations. The Road Work began on 05/04/2018 at 03:57 PM. Road Maintenance Operations Asphalt mill and overlay operations. The Road Work began on 09/07/2018 at 11:22 AM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https:// www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Electrical/Lighting Panasonic's dedicated short-range communication hardware installation. The Road Work began on 12/27/2018 at 09:36 AM. I 70 Vail Pass-Copper Mtn (Icy Spots) (Snow Packed Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Road Maintenance Operations The project is located in between Vail Pass and Officers Gulch in Summit County, Colorado. Its focus areas include Colorado Highway 9 and US 6 near the interchange of Interstate 70. This is an infrastructure highway maintenance project. This project is meant to improve the safety and maneuverability of the highway by repaving approximately 7.5 miles of roadway. I-70 will undergo asphalt mill and overlay operations. The Road Work began on 05/04/2018 at 03:57 PM. Road Maintenance Operations Asphalt mill and overlay operations. The Road Work began on 09/07/2018 at 11:22 AM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https:// www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Electrical/Lighting Panasonic's dedicated short-range communication hardware installation. The Road Work began on 12/27/2018 at 09:36 AM. Chain Law Code 15 Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or be a 4WD/AWD vehicle. The Restriction began on 01/18/2019 at 01:44 AM. Chain Law Code 18 Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity. EB CMVs There is no truck parking east of Milepost 133 or in Vail Valley. Trucks waiting out the chain law should not proceed past Dotsero exit 133. The Restriction began on 01/18/2019 at 05:20 PM. I 70 Vail-Vail Pass (Icy Spots) (Snow Packed Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https://www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Electrical/Lighting Panasonic's dedicated short-range communication hardware installation. The Road Work began on 12/27/2018 at 09:36 AM. Chain Law Code 15 Passenger vehicles are required to have snow or mud/snow tires, use chains/ alternative traction devices, or be a 4WD/AWD vehicle. The Restriction began on 01/18/2019 at 01:44 AM. Chain Law Code 18 Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity. EB CMVs There is no truck parking east of Milepost 133 or in Vail Valley. Trucks waiting out the chain law should not proceed past Dotsero exit 133. The Restriction began on 01/18/2019 at 05:20 PM. I 70 Eagle-Vail (Icy Spots) (Snow Packed Spots) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https://www.codot.gov/travel/colorado-chain-law">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Electrical/Lighting Panasonic's dedicated shortrange communication hardware installation. The Road Work began on 12/27/2018 at 09:36 AM. I 70 Glenwood Springs-Eagle (Dry) Safety Watch for rocks and wildlife. The PSA began on 08/01/2017 at 04:41 PM. Safety "Truckers check your brakes" safety messaging. The PSA began on 10/05/2017 at 01:11 PM. Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Electrical/Lighting The project will consist of: installing three weather stations for live monitoring and reporting of weather conditions; installing 73 standard static signs; installing 17 new dual, variable speed limit signs; replacing five single variable speed limit signs; removing 38 existing static signs; installing nine closed-circuit cameras for live monitoring and viewing of roadway conditions; adding other surface and subsurface conduit, and related improvements to guide the display of the variable speed limits. This section of I-70 experiences a range of weather conditions throughout the year, causing unsafe conditions for drivers who don't take proper precautions. The new signs will: give drivers advance warning and generate a safer traffic flow to decrease accidents in the canyon. increase the standard speed limit during good conditions to 60 mph compared to 50 mph in most areas of the canyon. lower the speed limit to assist with incident management, conditions created by inclement weather, and maintenance and construction. The Road Work began on 09/20/2018 at 02:24 PM. Chip Seal Operations Chip seal. The Road Work began on 10/19/2018 at 01:32 PM. Campaign Check your winter-tire traction messaging. The PSA began on 11/28/2018 at 12:41 AM. Closed for the Season Glenwood Canyon bike path closed for the season. The Seasonal Closure began on 11/28/2018 at 02:13 PM. Campaign All CMV must carry chains until May 31, 2019. Click <a href="https://www.codot.gov/travel/colorado-chainlaw">here</a> for Colorado Chain Law information and tips. The PSA began on 12/20/2018 at 02:42 PM. Page 2

I 70 Rifle -Glenwood Springs (Dry) Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Electrical/Lighting The project will consist of: installing three weather stations for live monitoring and reporting of weather conditions; installing 73 standard static signs; installing 17 new dual, variable speed limit signs; replacing five single variable speed limit signs; removing 38 existing static signs; installing nine closed-circuit cameras for live monitoring and viewing of roadway conditions; adding other surface and subsurface conduit, and related improvements to guide the display of the variable speed limits. This section of I-70 experiences a range of weather conditions throughout the year, causing unsafe conditions for drivers who don't take proper precautions. The new signs will: give drivers advance warning and generate a safer traffic flow to decrease accidents in the canyon. increase the standard speed limit during good conditions to 60 mph compared to 50 mph in most areas of the canyon. lower the speed limit to assist with incident management, conditions created by inclement weather, and maintenance and construction. The Road Work began on 09/20/2018 at 02:24 PM. Other Guardrail repair. The Road Work began on 10/25/2018 at 11:46 AM. Chip Seal Operations Chip sealing. The Road Work began on 11/01/2018 at 01:50 PM. Campaign I-70 Pre Warn Weather. The PSA began on 01/15/2019 at 11:08 PM. I 70 Grand Junction-Palisade-Rifle (Dry) Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. Bridge Construction In April, CDOT and Hamilton Construction Co. will begin constructing median crossovers on both sides of the bridge. The crossovers are necessary to shift westbound traffic onto the existing eastbound I-70 bridge. The westbound I-70 bridge will be closed for several months. The bridge needs extensive structural steel and concrete deck repairs. Concrete bridge approaches and railings will also be replaced. The project will be completed in phases in order to minimize traffic impacts. Median crossover construction will require intermittent daytime lane closures on I-70 starting in April. By the end of May, I-70 will be reconfigured as a single lane in each direction using the eastbound I-70 structure. This configuration will be in place 24 hours a day, seven days a week for several months. By removing all traffic from the westbound structure, the contractor can expedite bridge rehabilitation. A posted speed limit reduction to 45 mph is anticipated. The Road Work began on 04/25/2018 at 10:36 AM. Road Construction realignment of the westbound on-ramp by installing a retaining wall along I-70 near the Colorado River, extending the eastbound off-ramp length by completing rock excavation and installing a soil nail wall to stabilize the rock face, rock fencing, traffic lighting, seeding, signing and striping. The Road Work began on 05/01/2018 at 11:44 AM. Bridge Repair The goal of the project is to provide bridge repairs to the I-70 Westbound bridge (G-03-Q) near De Beque (Mesa County). The repairs will include mitigating fatigue cracks in the structural steel girders by the means of repairing cracks, drilling, installing structural steel, bolting and welding; deck repairs; replacement of bridge expansion joints; replacement of HMA and waterproofing membrane; replacement of bridge rail.. The Road Work began on 05/11/2018 at 02:39 PM. Paving Operations Crews will resurface both directions of I-70 just west of Parachute (from mile points 68 to 74.74) to improve the road's surface. Crews also will address shoulder areas where upward swelling, or heaving, has occured. The Road Work began on 07/24/2018 at 01:28 PM. Road Construction The goal of this $711,736 project is to improve the roadway safety of I-70 by replacing and installing new cable rails along the center median and shoulders to bring safety measures up to current standards. The Road Work began on 09/06/2018 at 09:42 AM. Road Construction With this project, 19 miles of current fencing will be repaired and approximately 26 miles of new fencing will be added along the interstate. The fencing combined with wildlife ramps has proven to be effective in reducing motorists accidents with wildlife along the interstate. Eight new deer guards and 45 game ramps will be installed so that deer and other wildlife are less likely to enter the interstate. Project includes 45 game ramps and 8 deer guards. The Road Work began on 11/01/2018 at 03:02 PM. Campaign I-70 Pre Warn Weather. The PSA began on 01/15/2019 at 11:08 PM. I 70 Utah-Grand Junction (Dry) Campaign Seat belt campaign. The PSA began on 02/01/2018 at 01:12 PM. IT/Fiber-optics Weather Station Upgrades. The Road Work began on 06/21/2018 at 09:16 AM. Other Crews are performing guardrail repairs and shoulder work. The Road Work began on 10/31/2018 at 04:04 PM. Campaign I-70 Pre Warn Weather. The PSA began on 01/15/2019 at 11:08 PM. US 6 Loveland Pass (Adverse Conditions) Chain Law Code 15 Passenger vehicles are required to have snow or mud/ snow tires, use chains/alternative traction devices, or be a 4WD/AWD vehicle. The Restriction began on 01/17/2019 at 07:11 PM. Chain Law Code 18 Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity. The Restriction began on 01/18/2019 at 02:04 AM. Safety Closure Adverse conditions. Eastbound Hazmat vehicles use Eisenhower Tunnel at top of hour, other traffic held. Westbound Hazmat suspended at this time due to high traffic volume. The Restriction began on 01/18/2019 at 07:31 AM. US 6 Silverthorne to Arapahoe Basin (Icy Spots) Chain Law Code 15 Passenger vehicles are required to have snow or mud/snow tires, use chains/alternative traction devices, or be a 4WD/AWD vehicle. The Restriction began on 01/17/2019 at 07:11 PM. Chain Law Code 18 Chains or alternative traction devices (ATDs) required for all CMV, including buses and vans of 16+ capacity. The Restriction began on 01/18/2019 at 02:04 AM. Safety Closure Adverse conditions. Eastbound Hazmat vehicles use Eisenhower Tunnel at top of hour, other traffic held. Westbound Hazmat suspended at this time due to high traffic volume. The Restriction began on 01/18/2019 at 07:31 AM. US 40 I-70 to Winter Park (Berthoud Pass) (Icy Spots) (Snow Packed Spots) Other Crews will install avalanche-control measures at: Loop Road slide path the above the Eisenhower/Johnson Memorial Tunnels; Batch Plant & Whistler slide paths west of EJMT on I-70; (north side); and Eighty slide path near Berthoud Pass on US 40. The Road Work began on 07/19/2018 at 12:40 PM. I-70 DENVER - KANSAS I 70 Seibert-Stratton-Burlington-Kansas (Icy Spots) Bridge Construction Fast Track Construction of Replacement Bridge. The Road Work began on 04/25/2018 at 10:36 AM. Crack Sealing The goal of this maintenance project is to improve the roadway conditions of a stretch of I-70 (MP 328 to MP 427.5) in Arapahoe, Elbert, Lincoln, and Kit Carson counties. Work on this project consists of sealing cracks within the concrete pavement on both westbound and eastbound of the highway. Activities will cause traffic impacts, including lane closures and shoulder closures. Speed limit reduction and delays are also possible. Crews will begin work on Tuesday, Nov. 13, 2018, with expected completion in late January 2019. This project is weather-dependent, and this schedule may change. The Road Work began on 11/09/2018 at 12:30 PM. I 70 Limon-Genoa-Seibert (Icy Spots) Crack Sealing The goal of this maintenance project is to improve the roadway conditions of a stretch of I-70 (MP 328 to MP 427.5) in Arapahoe, Elbert, Lincoln, and Kit Carson counties. Work on this project consists of sealing cracks within the concrete pavement on both westbound and eastbound of the highway. Activities will cause traffic impacts, including lane closures and shoulder closures. Speed limit reduction and delays are Page 3

also possible. Crews will begin work on Tuesday, Nov. 13, 2018, with expected completion in late January 2019. This project is weather-dependent, and this schedule may change. The Road Work began on 11/09/2018 at 12:30 PM. I 70 Bennett-Limon (Icy Spots) Crack Sealing The goal of this maintenance project is to improve the roadway conditions of a stretch of I-70 (MP 328 to MP 427.5) in Arapahoe, Elbert, Lincoln, and Kit Carson counties. Work on this project consists of sealing cracks within the concrete pavement on both westbound and eastbound of the highway. Activities will cause traffic impacts, including lane closures and shoulder closures. Speed limit reduction and delays are also possible. Crews will begin work on Tuesday, Nov. 13, 2018, with expected completion in late January 2019. This project is weather-dependent, and this schedule may change. The Road Work began on 11/09/2018 at 12:30 PM. Road Conditions Road icy in areas. Slower speeds advised. The PSA began on 01/18/2019 at 04:05 PM. I 70 Airpark Rd-Bennett (Icy Spots) I 70 Denver I-25 to Airpark Rd (Wet In Areas) Road Construction Complete reconstruction of I-70 from Brighton Boulevard to I-270 including the addition of one Express Lane in each direction Removing the 50-year-old viaduct and lowering the interstate between Brighton and Colorado Boulevards; Construction of a new 4-acre cover over the interstate between Clayton and Columbine Streets;widening I-70 from I-270 to Chambers Road to accommodate one Express Lane in each direction; and Restriping I-70 from I-25 to Brighton Boulevard to accommodate one Express Lane in each direction. The Road Work began on 04/25/2018 at 10:36 AM. Road Work ******DO NOT DELETE******** Slow down for the cone zone. The Planned Event began on 11/20/2018 at 04:38 PM. I 70 Denver C470 to I-25 (Wet In Areas) Bridge Maintenance Operations Work consists of limited deck repairs, thin bonded polyester concrete overlay, replacement of damaged bridge joints, repairing damaged bridge rail and cleaning bridge drains. The Road Work began on 05/11/2018 at 02:39 PM. Road Maintenance Operations Center wall demolition and repair. The Road Work began on 11/16/2018 at 10:56 AM. Other Guardrail SRT. The Road Work began on 11/16/2018 at 11:44 AM. Other Surveying for upcoming bridge design. The Road Work began on 12/06/2018 at 04:18 PM. Road Maintenance Operations Concrete wall repairs. The Road Work began on 01/18/2019 at 12:30 PM. I-25 WYOMING - NEW MEXICO I 25 Ft. Collins-Wyoming Border (Dry) Bridge Repair Work consists of limited deck repairs, thin bonded polyester concrete overlay, replacement of damaged bridge joints, repairing damaged bridge rail and cleaning bridge drains. The Road Work began on 05/11/2018 at 02:39 PM. General Purpose Dial *277 to report drunk drivers. The PSA began on 12/16/2018 at 08:32 PM. I 25 CO 7-Ft. Collins (Dry) Road Construction From summer 2016 through winter 2018, CDOT and Hamon Infrastructure will build Express Lanes from 120th Avenue to Northwest Parkway/E-470. The Road Work began on 04/28/2018 at 01:59 PM. Road Construction Expanding I-25 with an Express Lane in each direction, this project will provide trip reliability, safety improvements and more for Northern Colorado, and will do it about 15 years earlier than originally expected. The Road Work began on 05/04/2018 at 03:55 PM. Bridge Repair Work consists of limited deck repairs, thin bonded polyester concrete overlay, replacement of damaged bridge joints, repairing damaged bridge rail and cleaning bridge drains. The Road Work began on 05/11/2018 at 02:39 PM. Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 11/23/2018 at 08:56 AM. General Purpose Dial *277 to report drunk drivers. The PSA began on 12/16/2018 at 08:32 PM. General Purpose Speed limit reduced in construction zone. The PSA began on 01/04/2019 at 09:04 AM. I 25 Lincoln Ave-CO 7 (Wet In Areas) Paving Operations This will be an overlay project on I-25 between County Line and Belleview. The Road Work began on 04/26/2018 at 03:53 PM. Road Construction From summer 2016 through winter 2018, CDOT and Hamon Infrastructure will build Express Lanes from 120th Avenue to Northwest Parkway/E-470. The Road Work began on 04/28/2018 at 01:59 PM. Bridge Repair Work consists of limited deck repairs, thin bonded polyester concrete overlay, replacement of damaged bridge joints, repairing damaged bridge rail and cleaning bridge drains. The Road Work began on 05/11/2018 at 02:39 PM. Culvert Repairs Drain Cleaning with Vac Truck. The Road Work began on 07/05/2018 at 12:18 PM. Road Construction The I-25 North Express Lanes project will expand the capacity of I-25 by adding one HOV/tolled Express Lane in each direction. In addition, the project will resurface the existing lanes along the six-mile stretch. The Road Work began on 09/28/2018 at 11:04 AM. Paving Operations Concrete paving on ramp from WB I-25. The Road Work began on 10/15/2018 at 10:02 AM. Road Maintenance Operations Shoulder sweeping. The Road Work began on 10/19/2018 at 01:24 PM. Road Maintenance Operations Shoulder sweeping. The Road Work began on 10/19/2018 at 01:24 PM. Road Maintenance Operations Attenuator Repair. The Road Work began on 10/19/2018 at 01:32 PM. Road Work Road work blocking right lane. The Planned Event began on 10/24/2018 at 10:42 PM. Road Maintenance Operations Drain Cleaning. The Road Work began on 10/25/2018 at 11:46 AM. Road Construction This project will continue the previous Express Lanes project, which was completed on I-25 between US 36 and 120th Avenue, and will extend the Express Lanes to Northwest Parkway/E-470. The project will add capacity on I-25 up to Northwest Parkway/ E-470 and construct a new asphalt surface from 120th Avenue to Colorado Highway 7. Motorists can expect the roadway to be in its final alignment by early 2019. The Road Work began on 10/26/2018 at 05:50 AM. Concrete Slab Replacement concrete wall repair. The Road Work began on 10/30/2018 at 10:36 AM. Road Maintenance Operations Brooming and guardrail repair. The Road Work began on 11/05/2018 at 02:00 PM. Road Maintenance Operations Guardrail repair. The Road Work began on 11/16/2018 at 08:56 AM. Road Maintenance Operations Attenuator repair. The Road Work began on 11/28/2018 at 01:16 PM. Other Guard Rail Repair. The Road Work began on 11/30/2018 at 01:24 PM. Other Guardrail repairs. The Road Work began on 12/28/2018 at 09:08 AM. I 25 Castle Rock-Lincoln Ave, Douglas County (Icy Spots) I 25 Monument Hill-Castle Rock (Wet) (Icy Spots) (Snow Packed Spots) Road Construction Starting in early September, crews on this project will begin making improvements to an 18-mile stretch of Interstate 25 known as "The Gap," which starts south of Castle Rock and continues to Monument. In addition to building one new lane in each direction of I-25, this project will provide the following benefits: Safety: Crews will widen shoulders outside and inside the travel lanes for vehicle pull-off and emergency response. This improvement will also help with drainage. Driver choice: After crews add an Express Lane in each direction of I-25, drivers will have the choice to use the Express Lane for a reliable trip in exchange for a variable toll, or to use one of the two general-purpose lanes for free. Carpoolers (vehicles with three or more people) can ride the Express Lane for free. Wildlife safety: Crews will construct five new Page 4

wildlife crossings and install deer fencing. Improved pavement: Crews will add a new overlay to the existing pavement for a smoother ride. Improved infrastructure: Crews will repair or replace four bridges, and extend ramps. Improved truck access: Crews will add truck climbing lanes near Monument Hill and the Greenland exit. Advanced technology: Crews will modernize communications and power along the corridor to enable advanced technology. The Road Work began on 08/17/2018 at 08:50 AM. Road Work Heavy trucks entering the highway. The Planned Event began on 10/16/2018 at 09:39 AM. Road Maintenance Operations Maintenance of in road scales. The Road Work began on 12/03/2018 at 12:30 PM. I 25 Colorado Springs-Monument Hill (Icy Spots) (Snow Packed Spots) Bridge Maintenance Operations Work consists of the Rockrimmon-Nevada interchange complex. The I-25 and Rockrimmon Bridge Preventive Maintenance Project will include bridge preventive maintenance, driving surface preventive maintenance, safety improvements, and ride quality improvement. 10 bridges will be maintained, which all currently have bare concrete decks. Bridge maintenance on the structures will include expansion joint replacement, waterproofing membrane installation, and installing asphalt overlays to protect bridge decks. Bridge maintenance on the structures will include expansion joint replacement, waterproofing membrane installation, and installing asphalt overlays to protect bridge decks. Work also includes safety improvement such as guardrail, striping patching, etc. The Road Work began on 04/25/2018 at 10:36 AM. Culvert Repairs Project activities include: Concrete box culvert and wingwall repairs Construction of concrete drop structures to prevent future failures Channel Armoring with boulders, riprap and grouted riprap Placement of embankment material to restore the Monument Creek Branch channel and surrounding areas Seeding of disturbed areas Prebbles Meadow Jumping Mouse habitate allowances. The Road Work began on 05/01/2018 at 11:44 AM. Other Weather station upgrades. The Road Work began on 05/11/2018 at 02:39 PM. Culvert Repairs Project activities include: Concrete box culvert and wingwall repairs Construction of concrete drop structures to prevent future failures Channel Armoring with boulders, riprap and grouted riprap Placement of embankment material to restore the Monument Creek Branch channel and surrounding areas Seeding of disturbed areas Prebbles Meadow Jumping Mouse habitate allowances. The Road Work began on 06/14/2018 at 11:58 AM. Road Construction Starting in early September, crews on this project will begin making improvements to an 18- mile stretch of Interstate 25 known as "The Gap," which starts south of Castle Rock and continues to Monument. In addition to building one new lane in each direction of I-25, this project will provide the following benefits: Safety: Crews will widen shoulders outside and inside the travel lanes for vehicle pull-off and emergency response. This improvement will also help with drainage. Driver choice: After crews add an Express Lane in each direction of I-25, drivers will have the choice to use the Express Lane for a reliable trip in exchange for a variable toll, or to use one of the two generalpurpose lanes for free. Carpoolers (vehicles with three or more people) can ride the Express Lane for free. Wildlife safety: Crews will construct five new wildlife crossings and install deer fencing. Improved pavement: Crews will add a new overlay to the existing pavement for a smoother ride. Improved infrastructure: Crews will repair or replace four bridges, and extend ramps. Improved truck access: Crews will add truck climbing lanes near Monument Hill and the Greenland exit. Advanced technology: Crews will modernize communications and power along the corridor to enable advanced technology. The Road Work began on 08/17/2018 at 08:50 AM. Road Maintenance Operations Maintenance of in road scales. The Road Work began on 12/03/2018 at 12:30 PM. Road Construction This project will include ADA Ramp Upgrades on ramps between Briargate Pkwy and Tejon St. off I-25. This is in conjunction with the same project with a work location between Old Ranch Rd. and Sneffles Ave. on Powers Blvd. The Road Work began on 12/06/2018 at 04:18 PM. Sign Work The project will include the installation and replacement of approximately 2,500 wrong way/roadway signs and highway pavement marking. The Road Work began on 01/03/2019 at 04:12 PM. I 25 Pueblo-Colorado Springs (Dry) Road Construction Replace deficient bridges and rehabilitate bridges on I-25 from Ilex to City Center Drive. Also see "US 50 Santa Fe (part of) Ilex Street to City Center Drive" for traffic impacts on US 50. The Road Work began on 04/25/2018 at 10:36 AM. Road Construction This project will install median cable barrier along the southbound lane of I-25. Earthwork to flatten slopes for traversing will be done to ensure the cable barrier is effective. The project will also seek to install a weed barrier and update any median crossovers that occur in the project limits. This project will benefit the public by improving the safety of the roadway. The Road Work began on 09/13/2018 at 11:30 AM. Road Construction This project will include ADA Ramp Upgrades on ramps between Briargate Pkwy and Tejon St. off I-25. This is in conjunction with the same project with a work location between Old Ranch Rd. and Sneffles Ave. on Powers Blvd. The Road Work began on 12/06/2018 at 04:18 PM. Sign Work The project will include the installation and replacement of approximately 2,500 wrong way/roadway signs and highway pavement marking. The Road Work began on 01/03/2019 at 04:12 PM. Accident One lane closed. The Incident began on 01/18/2019 at 08:21 PM. I 25 Walsenburg-Pueblo (Icy Spots) (Snow Packed Spots) Road Construction Replace deficient bridges and rehabilitate bridges on I-25 from Ilex to City Center Drive. Also see "US 50 Santa Fe (part of) Ilex Street to City Center Drive" for traffic impacts on US 50. The Road Work began on 04/25/2018 at 10:36 AM. Road Work BUTTE CREEK BRIDGE REPLACEMENT - Phase 1 Lane closures and traffic shifts south and northbound along I-25 at Exit 59 are expected. The Planned Event began on 10/31/2018 at 08:08 AM. Bridge Construction Replacement of bridges N-17-BN and N-17-S at I-25 and Butte Creek, as well as ancillary highway and drainage work to accommodate the new bridge structures. Each bridge crosses over Butte Creek, as well as the frontage road Huerfano County Road 103. Area inlets that are currently present in the median between the north and south bound lanes of I-25 will also be upgraded to accommodate the bridge and roadway improvements. The Road Work began on 11/08/2018 at 04:12 PM. Other Boring geotechnical exploration to collect soil samples, all borings expected to take place in southbound lanes. The Road Work began on 12/04/2018 at 09:08 AM. Sign Work The project will include the installation and replacement of approximately 2,500 wrong way/roadway signs and highway pavement marking. The Road Work began on 01/03/2019 at 04:12 PM. Environmental Icy conditions. The Incident began on 01/18/2019 at 01:23 PM. I 25 New Mexico/Raton Pass-Walsenburg (Scattered Showers) (Snow) (Icy Spots) (Snow Packed Spots) Paving Operations Project will include asphalt resurfacing with milling and overlay, bridge repair, guardrail improvements, weigh in motion improvements and median drainage improvements on I-25 in Las Animas County from Milepost 7.5 to Milepost 12.9. The Road Work began on 04/25/2018 at 10:36 AM. Other Weather station upgrades. The Road Work began on 07/09/2018 at 08:20 AM. Other Boring geotechnical exploration to collect soil samples, all borings expected to take place in southbound lanes. The Road Work began on 12/04/2018 at 09:08 AM. Sign Work The project will include the installation and replacement of approximately 2,500 wrong way/roadway signs and highway pavement marking. The Road Work began on 01/03/2019 at 04:12 PM. Environmental Icy conditions. The Incident began on 01/18/2019 at 01:23 PM. Page 5

FRONT RANGE HIGHWAYS - DENVER, BOULDER AND SURROUNDING AREAS I 76 Wheat Ridge/Arvada-Brighton (Wet) Other Guardrail Repair. The Road Work began on 11/16/2018 at 11:52 AM. Bridge Maintenance Operations Bridge inspection. The Road Work began on 11/26/2018 at 11:12 AM. I 225 I-25 to I-70 (Wet) Road Maintenance Operations Pavement leveling. The Road Work began on 12/07/2018 at 10:34 AM. I 270 270 from I-76 to I-70 (Wet) Other test project please ignore. The Road Work began on 05/11/2018 at 02:39 PM. Striping Operations Install pavement markings on various highways regionwide. The Road Work began on 09/07/2018 at 02:46 PM. Other Install Commerce City Signs. The Road Work began on 11/01/2018 at 02:12 PM. US 6 Denver-Golden (Wet) Road Construction Complete reconstruction of I-70 from Brighton Boulevard to I-270 including the addition of one Express Lane in each direction Removing the 50-year-old viaduct and lowering the interstate between Brighton and Colorado Boulevards; Construction of a new 4-acre cover over the interstate between Clayton and Columbine Streets;widening I-70 from I-270 to Chambers Road to accommodate one Express Lane in each direction; and Restriping I-70 from I-25 to Brighton Boulevard to accommodate one Express Lane in each direction. The Road Work began on 05/11/2018 at 02:03 PM. Crack Sealing Crack Sealing. The Road Work began on 10/26/2018 at 09:06 AM. Other Guardrail repair. The Road Work began on 01/10/2019 at 03:42 PM. US 6 Clear Creek Canyon (Wet) (Icy Spots) Rockfall Mitigation US 6 Clear Creek Canyon has a regular occurrence of rockfalls per year that cause closures and/or accidents. Traffic is more frequently impacted due to the deteriorating condition of the slopes and increasing traffic. The project will address problem rockfall areas and lessen the overall impact of rockfalls in the canyon and reduce emergency closures due to debris on the roadway through containment and prevention.construction will include rock scaling, removal of scaled rock, installation of rock reinforcement, rock anchors, mesh anchors, and 285,00 square feet of wire mesh.. The Road Work began on 04/25/2018 at 10:36 AM. Other Lighting repair. The Road Work began on 08/31/2018 at 09:44 AM. Other Guardrail repair. The Road Work began on 10/26/2018 at 09:20 AM. Road Maintenance Operations Guardrail repair and Tunnel work. The Road Work began on 12/06/2018 at 04:06 PM. Road Work Rockfall mitigation in Clear Creek Canyon scheduled 6 AM - 5 PM. The Planned Event began on 01/07/2019 at 10:00 AM. Rockfall Mitigation US 6 Clear Creek Canyon has a regular occurrence of rockfalls per year that cause closures and/or accidents. Traffic is more frequently impacted due to the deteriorating condition of the slopes and increasing traffic. The project will address problem rockfall areas and lessen the overall impact of rockfalls in the canyon and reduce emergency closures due to debris on the roadway through containment and prevention.construction will include rock scaling, removal of scaled rock, installation of rock reinforcement, rock anchors, mesh anchors, and 285,00 square feet of wire mesh. The Road Work began on 01/10/2019 at 09:56 AM. Other Guardrail repair. The Road Work began on 01/10/2019 at 03:42 PM. US 34 Loveland-Estes Park (Wet) (Icy Spots) US 36 Denver-Boulder (Wet In Areas) US 36 Boulder-Lyons (Wet) (Icy Spots) Bridge Construction Remove and replace a bridge over Left Hand Creek on US 36, rehab a bridge/culvert over St. Vrain, Mill and Overlay, excavation. The Road Work began on 04/25/2018 at 10:36 AM. US 36 Lyons-Estes Park (Wet) (Icy Spots) Bridge Construction Remove and replace a bridge over Left Hand Creek on US 36, rehab a bridge/culvert over St. Vrain, Mill and Overlay, excavation. The Road Work began on 04/25/2018 at 10:36 AM. Road Maintenance Operations Shoulder work. The Road Work began on 12/17/2018 at 09:10 AM. US 85 Denver-Castle Rock (Wet) (Icy Spots) Road Construction Crews will widen southbound US 85 between Hampden Avenue to Lipan Street to add acceleration lanes and westbound Hampden Avenue to southbound US 85 to accommodate two 16-foot lanes with shoulders. This project will also include installation of new traffic signals and pedestrian crossings at the intersection of Dartmouth Avenue and US 85 and the replacement of concrete slabs and ADA ramps at various locations. The Road Work began on 07/19/2018 at 12:54 PM. Road Construction Work will include milling and overlay, Installing ADA ramps at every intersection, replacing curb, gutter and sidewalks at various locations, and replacing the bridge just north of Arapahoe Rd. The Road Work began on 07/19/2018 at 01:06 PM. Road Maintenance Operations Guardrail. The Road Work began on 11/09/2018 at 05:30 AM. US 285 C-470 to I-25 (Wet In Areas) Road Construction The Colorado Department of Transportation will remove and replace 170 curb ramps with ADA-compliant (Americans with Disabilities Act) ramps in over 50 intersections in various locations across Lakewood, Wheat Ridge, Arvada, Westminster, Broomfield, Golden and unincorporated Jefferson County to bring them into alignment with ADA standards. This project will also address ramp width, ramp length, detectable warnings, etc. The Curb Ramp Replacement project will impact over 50 traffic intersections in Broomfield and Jefferson Counties. This construction notice is only in reference to the following location in your area:. The Road Work began on 11/13/2018 at 10:40 AM. Other remove guardrail and clean up area. The Road Work began on 12/28/2018 at 08:10 AM. Other Weed removal and cleanup. The Road Work began on 01/18/2019 at 12:02 PM. US 287 Ft Collins-Wyoming (Dry) US 287 Westminster-Ft. Collins (Wet In Areas) Road Construction Federal Heights is installing turn lanes and signals at the intersection of 92nd and Federal. A new underground storm and water line replacement will also take place. The Road Work began on 05/16/2018 at 06:09 AM. Striping Operations Install pavement markings on various highways regionwide. The Road Work began on 09/21/2018 at 01:58 PM. Road Maintenance Operations Smart Cushion Repair. The Road Work began on 11/16/2018 at 12:00 PM. CO 7 Boulder-Brighton/US 85 (Wet In Areas) Striping Operations Install pavement markings on various highways regionwide. The Road Work began on 10/04/2018 at 12:46 PM. CO 7 Estes Park-Lyons (Wet) (Icy Spots) Road Construction Improvements include: Improvements on approximately 40 culverts, a two-inch mill and overlay on 12 miles of road, bike lanes from Lily Lake to St. Malo?s Chapel on the Rock, and accessibility improvements for all travelers in compliance with the Americans With Disabilities Act (ADA) within the town of Estes Park. The Road Work began on 05/25/2018 at 07:49 AM. CO 8 Morrison (Wet) (Icy Spots) Road Maintenance Operations guardrail repair on ramps. The Road Work began on 09/14/2018 at 04:44 PM. CO 58 Golden-Arvada (Wet) CO 67 Rampart Range Rd-Sedalia (Wet) (Slushy) (Icy Spots) Bridge Maintenance Operations Crews on this project will complete work to mitigate damage to four bridges at the following locations in Douglas County: at Colorado Highway 67 at East and West Plum Creek; on Colorado Highway 83 at Antelope Creek; and one on Colorado Highway 86 at Cherry Creek. Work will begin in November 2018 and conclude in March 2019. Work will take place off the roadway, with minimal traffic impacts occurring when materials are delivered to the project site. The Road Work began on 11/04/2018 at 02:02 PM. Page 6

CO 72 Nederland - Ward (Wet) (Icy Spots) CO 72 Coal Creek Canyon (Wet) (Icy Spots) CO 74 Evergreen-Morrison (Wet) (Icy Spots) CO 83 Franktown-Parker (Wet) (Slushy) (Icy Spots) CO 93 Golden-Boulder (Wet) (Icy Spots) CO 119 Boulder-Longmont (Wet In Areas) CO 119 Boulder Canyon (Wet) (Icy Spots) CO 119 Blackhawk-Central City Area (Wet) (Icy Spots) Striping Operations Installation of pavement marking on various highways regionwide. The Road Work began on 05/18/2018 at 09:59 AM. Road Maintenance Operations For this weeks-long project, crews will re-enforce approximately 9 miles of Colorado State Highway 86 and 119 by applying protective materials to the road, also known as chip seal and fog seal. Crews will also apply this material to the highway's shoulders and will re-stripe the highways The work consists of chip sealing the full width of the existing roadway, fog coat, and final striping. A double chip seal application will be required at various intersections. Fog seal is made of water and 60% oil to bind to the chip seal together. The purpose of this project is to provide a surface treatment to the pavement that will extend the life of the existing roadway. The project will improve the safety and operation of the highway by filling in gaps in the asphalt. The Road Work began on 08/23/2018 at 11:04 AM. Road Maintenance Operations NA. The Road Work began on 10/16/2018 at 09:04 AM. C 470 I-70 to I-25 (Wet) (Icy Spots) Road Construction These improvements will relieve congestion, decrease delays and improve travel reliability. Proposed improvements include adding one tolled express lane in each direction between Kipling and I-25 and Kipling Parkway, and a second tolled express lane westbound between I-25 and Lucent Boulevard, and eastbound between Broadway and I-25. These new lanes, plus new auxiliary lanes where warranted, would supplement the existing non-tolled general purpose lanes. The project also includes pavement re-construction, alignment improvements and direct connect ramps at the C-470 and I-25 interchange. The Road Work began on 04/25/2018 at 10:36 AM. Road Maintenance Operations NA. The Road Work began on 11/07/2018 at 10:00 AM. Other Guardrail replacement. The Road Work began on 01/03/2019 at 11:14 AM. E 470 E-470 (Wet) (Icy Spots) NORTHEAST I 76 Sterling-Nebraska (Dry) Road Maintenance Operations General maintenance, patching, crack pour, bridge deck repairs. The Road Work began on 05/04/2018 at 01:15 PM. I 76 Ft. Morgan-Sterling (Wet In Areas) I 76 Brighton-Ft. Morgan (Wet In Areas) US 6 Sterling-Holyoke (Dry) Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 10/19/2018 at 01:26 PM. US 34 Fort Morgan-Brush-Yuma-Wray (Dry) Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 10/11/2018 at 05:26 PM. Road Maintenance Operations Pothole repair on bridge. The Road Work began on 11/01/2018 at 02:20 PM. Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 11/01/2018 at 03:16 PM. Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 11/16/2018 at 01:02 PM. US 34 Loveland-Wiggins (Dry) Road Construction Replacement of existing curb ramps along US 34 with ADA compliant ramps. New ramps will offer safer and better accommodation for the public. ADA compliant ramps meet specific width, slope and rise requirements. See Project Website for exact locations. The Road Work began on 09/20/2018 at 02:10 PM. Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 11/09/2018 at 12:30 PM. US 36 Last Chance-Cope-Idalia (Wet In Areas) US 36 Watkins-Byers-Last Chance (Wet In Areas) US 85 Greeley-Wyoming border (Dry) US 85 Brighton-Greeley (Wet In Areas) Paving Operations From Oct. 15, 2018 through April 30, 2019, crews will repair US Highway at Weld County Road 18 to extend the roadway's lifespan. Work includes: resurfacing the road; and installing traffic signals at the intersection;. The Road Work began on 10/11/2018 at 01:22 PM. Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 11/09/2018 at 12:30 PM. Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 11/09/2018 at 07:50 PM. US 385 Wray-Julesburg (Dry) US 385 Burlington-Wray (Dry) CO 14 Ft. Collins-Sterling (Dry) Traffic Signal Installation Through fall 2018, CDOT and contractor partner, Paonia Inc., will make signal system upgrades throughout Region 4. At select locations, crews will remove and replace traffic signal controller cabinets and pull boxes, place new foundations, and install new conduit. Minor grading and concrete work will be performed at some of the 71 locations. The Road Work began on 10/19/2018 at 01:26 PM. CO 71 Brush-Nebraska (Dry) CO 71 Limon-Brush (Wet In Areas) Page 7