Signal Improvements on CO 7 in Boulder

Work this Week
September 26 - October 1, 2022

Motorists should plan for:

  • CO 7 and Commerce Street/Eisenhower Drive
    • Monday through Wednesday eastbound right lane closure and northbound right turn lane closure.
    • Thursday through Friday westbound right lane and right turn lane closure.

Business access will be maintained and pedestrian traffic will be accommodated.

Hours of operation are Monday through Friday from 9:00 a.m. to 4:00 p.m.

About the Project:

The Colorado Department of Transportation and contracting partner Sturgeon Electric will begin signal improvements on CO
Highway 7 on May 9. The project will take place on CO 7 and Commerce Street/Eisenhower Drive.

Work will include the removal and installation of traffic signal equipment, poles, mast arms, pedestrian push buttons, signing
and vehicle detection upgrades. Crews will also install Americans with Disabilities Act (ADA) compliant curb ramps. The new ramps will be in compliance with the Public Right of Way Accessibility Guidelines (PROWAG) requirements and will provide functional accessibility to all travelers using our state and US highways.


Project Benefits

  • Traffic signals are a vital part of controlling traffic in a safe and efficient manner by providing regulated movement.
  • Vehicle detection will reduce unnecessary delays and stops at the intersection while improving travel times and increasing the amount of traffic that an intersection can handle.

Project Schedule

  • Hours of operation are Monday through Friday 9 a.m. to 4 p.m.
  • The project, starting in May, has an anticipated completion date of July 2022.

Travel Impacts

  • Motorists should plan for single-lane closures.

Project Facts

  • Cost: $1.1 Million
  • Contractor: Sturgeon Electric
  • Timeline: May - July 2022
  • Location: CO 7 and Commerce Street/Eisenhower Drive Signal Improvemnt in Boulder

CO 7 signal improvements project in Boulder project map