CO 119 Canyon Blvd. and Folsom St Signal Replacement

About the Project:

The Colorado Department of Transportation will begin work to replace the traffic signal at the intersection of Folsom Street and Canyon Boulevard, in Boulder. The project will include the removal and installation of signal poles, mast arms, controller cabinets, fiber infrastructure, cameras and other infrastructure. This will ultimately improve traffic flow, efficiency and safety for both pedestrians and vehicles at this intersection. In particular, the new signals with protected left turn movements are expected to reduce certain types of crashes, most notably, right-angle (broadside) collisions.


Work Schedule

  • To ber determined

Traffic Impacts

  • To be determined

Project Facts

  • Cost: $1 Million
  • Contractor: Lumin8
  • Timeline: November 2021 - January 2022
  • Location: Intersection of CO 119 (Canyon Blvd.) and Folsom Street in Boulder