Tag Archives: S.R. 201

Integrated Transportation Improvements on Redwood Road

UDOT Region 2 will complete five maintenance projects on state Route 68 (Redwood Road) between S.R. 201 and the Davis County line during the 2013-2015 construction seasons. When complete, these projects will integrate different transportation options to create an improved corridor for all road users including motor vehicles, pedestrians, and cyclists. A dedicated bike lane will span from S.R. 201 to North Temple and shared shoulders will allow more room for cyclists between North Temple and the Davis County line. The projects all reconstructed pedestrian ramps to meet current standards and radar detection has or will be added at several intersections. These improved project features increase safety, and allow for better traffic flow and access to transit and trails in northern Salt Lake County.

Photo of traffic on Redwood Road with a bike lane

Redwood Road near 500 North

UDOT is partnering with municipalities across the state to improve facilities and make more integrated transportation choices available to the traveling public. UDOT has worked closely with Salt Lake City’s Transportation Division throughout all phases of the S.R. 68 projects to include these improvements. According to Becka Roolf, Salt Lake City’s Bicycle/Pedestrian Coordinator, “having people be able to walk and bike, take public transportation, and/or drive are all part of the transportation choices for a city. UDOT has been a great partner on improving those choices.” UDOT is proud to implement strategies that improve safety and increase mobility to develop a world-class roadway network for all transportation users.

On the S.R. 68; I-80 to California Avenue project, Salt Lake City’s request was received later in the design process, requiring some re-design in order to accomplish the bike lane changes necessary. The team determined that integrated transportation was a high priority for the S.R. 68 corridor and were able to incorporate Salt Lake City design requests and still advertise the project on-time. Two other projects on S.R. 68 between S.R. 201 and California Avenue and between 250 South and 1000 North benefited from this decision and were able to coordinate with the City early to include these added features without any impacts to their design schedules.

During construction, the S.R. 68; I-80 to California Avenue project installed the new radar traffic detection system at the onset of construction so that it could be used to maintain traffic flow on S.R. 68 during construction. It had the added benefit of providing bicycle detection in an area that is heavily used by commuter and recreational cyclists alike. Project Manager Lisa Zundel explains that bike lanes “are a benefit for all road users because they separate slower moving cyclists from the motor vehicle traffic,” improving traffic flow across the facility. “UDOT’s improved radar system can detect bicycles in the roadway or bike lanes and give them the opportunity to have a green light,” she added.

Image showing the radard detection zone for cyclistsUDOT is reaching out to the cycling community to explain how radar detection works and to help cyclists position themselves appropriately in an intersection where radar is present. “In order to be detected by radar, cyclists need to be in a through or left-turn lane, behind the stop bar or near a painted bicycle symbol if one is present,” explained Robert Clayton, Director of the UDOT Traffic Operations Center. This positioning removes potential conflict between cyclists and right-turning vehicles at the intersection and triggers the radar if no motor vehicles are present. This will increase safety for cyclists at intersections and improve traffic flow throughout the system.

This guest post was written by the Redwood Road Project Team.

2014 Top 10 Construction Projects

The Utah Department of Transportation’s 2014 construction season will start soon. With more than 175 projects worth more than $800 million, UDOT is in for a busy summer.

A few large-scale expansion projects will help optimize mobility by adding new lanes and roads to accommodate Utah’s growing population. In addition, many preventive maintenance projects will help preserve the state’s infrastructure – keeping roads and bridges in good condition, and avoiding the need for more costly repairs in the future. The department will also continue to use innovative technology to improve traffic flow with the installation of the sixth and seventh diverging diamond interchanges in the state.

The following is a list of the top 10 projects statewide in 2014:

  1. I-15, South Davis County 
    UDOT will extend the longest continuous Express Lanes in the country with the reconstruction of I-15 in Davis County this summer. This project also includes the replacement of multiple bridges from North Salt Lake to Farmington in addition to new interchange configurations at 2600 South and 500 South, which will help improve traffic in those areas. A new pedestrian bridge at Parrish Lane and sidewalk improvements on 500 North and 500 South are also included in the project. Construction is scheduled to start in mid-April and is expected to be complete in 2015. Budget: $117 million
  2. S.R. 201 Reconstruction, Salt Lake County
    Crews will be placing new concrete pavement on S.R. 201 between 5600 West and 9450 West, and widening ramps at the 5600 West interchange. As part of this project, utilities, street signs, and traffic signals will also be upgraded. Work is scheduled start in late April and is expected to be complete in fall 2014. These improvements will prolong the life of the road and reduce congestion in the area. Budget: $20 million
  3. Bangerter Highway/Redwood Road interchange, Salt Lake County 
    UDOT will construct a new interchange at the Redwood Road and Bangerter Highway intersection, similar to the interchange at 7800 South and Bangerter Highway. Construction will start this summer and last for approximately one year. The completed project will improve the flow of traffic in a rapidly growing area of Salt Lake County and enhance safety. Budget: $42 million
  4. I-15, South Cedar City DDI, Cedar City 
    Crews will reconfigure the I-15 interchange at Exit 57, on the south end of Cedar City, as a Diverging Diamond Interchange (DDI) to improve the flow of traffic for cars, bikes and pedestrians. It includes new ramp construction and modifications to Main Street and the frontage roads. This will be the sixth DDI in Utah. The project is underway and is expected to be complete in fall 2014. Budget: $10 million
  5. Riverdale Road Reconstruction, Roy
    UDOT is reconstructing Riverdale Road between the I-84 interchange and S.R. 126 in Roy to improve traffic flow and reduce delays in the area. The project will replace the existing asphalt with new concrete pavement, add a northbound off-ramp and a southbound on-ramp at I-15, and construct two new intersections as well as a new bridge over the freeway. Construction is underway and is scheduled for completion in late fall 2014. Budget: $24 million
  6. I-15, 1100 South DDI, Brigham City 
    UDOT is converting the existing 1100 South interchange on Interstate 15 in Brigham City to a DDI – the seventh in the state, and the first in northern Utah. This innovative interchange will improve the flow of traffic for drivers traveling to and from Logan on U.S. 91. The north half of the interchange is under construction and will be completed in summer 2014. Once the north half is complete, traffic will be switched to the new bridge, crews will demolish the existing bridge, and the south half of the interchange in scheduled to be constructed by fall 2014. Budget: $$10 million
  7. I-80, Parleys Resurfacing, Parleys Canyon
    UDOT is resurfacing Interstate 80 in Parleys Canyon from the mouth of the canyon (near Foothill Drive) to the Ranch exit (exit 132).This maintenance project will replace several areas of rough pavement throughout the canyon with new durable asphalt. Construction scheduled to start this summer and is expected to be complete in fall 2014. Budget: $4 million
  8. State Street Resurfacing, Salt Lake County
    UDOT will perform regular maintenance repaving State Street from 400 South to 3300 South, removing the top layer of pavement and replacing it with new asphalt. In addition, crews will reconstruct pedestrian ramps and median islands. Construction is scheduled to start in late April and is expected to be complete by summer 2014. This project will prolong the life of the pavement and provide a smoother ride for drivers. Budget: $4 million
  9. I-80, Silver Creek to Wanship, Summit County
    This project will reconstruct a seven-mile section of Interstate 80, one of the most heavily-traveled highways in Utah, using new concrete pavement to prolong the life of the roadway. Crews will also replace the westbound bridge over Silver Creek. Construction is expected to start in June and is scheduled to be complete in 2015. Budget: $43 million
  10. U.S. 40 improvements, Wasatch, Duchesne, Uintah Counties 
    UDOT crews will be working in several locations along U.S. 40: extending passing lanes near Daniels Summit and Vernal; repaving near Fort Duchesne and Jensen; and upgrading lighting in Roosevelt. These projects will enhance safety for drivers and help traffic flow more smoothly between the Wasatch Front and the Uintah Basin. Construction is underway and is scheduled to be complete by fall 2014. Budget: $13 million

Construction activities, dates and times are subject to change because of weather or delays. For the latest information, download the free “UDOT Traffic” app on any iPhone or Android device or visit udottraffic.utah.gov.

UDOT 2014 Top 10 Road Construction Guide (745KB PDF Download)