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Resources are available for those impacted by COVID-19. For help, submit questions or call 720-776-0822 weekdays (9 a.m.-5 p.m.).

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South Boulder Road Reconstruction and Panel Replacement Project

South Boulder Road Reconstruction & Panel Replacement Project

Project Starts April 13, 2020South Boulder Road

  • Work Zone = Cherryvale Road to McCaslin Boulevard
  • Expect Delays – Lane closures and traffic shifts
  • 8 a.m. to 4:30 p.m.
    • Lane closures will remain in place 24/7
  • Cyclists will need to merge with vehicular travel – Use caution
  • Project will run through July 2020

Project Information

  • Andrew Barth – Boulder County Public Works Communications – 303-441-1032 or email

Scope of Work

Boulder County Transportation will replace a large portion of South Boulder Road between Cherryvale Road and McCaslin Boulevard starting in April 2020. Improvements include:

  • Replace damaged concrete roadway panels as needed
  • Improve the pedestrian crossing, stormwater drainage system, and transit stop access at the 76th Street intersection.
  • Replace, improve, or remove the medians between the east and westbound lanes

Project plans will be posted here as soon as they’re available.

Public Meetings

No meetings are currently scheduled.

Previous Meetings

  • An open house was held on Feb. 13, 2018 for the public to review plans and provide feedback

Project Funding

This project will be paid for using Road and Bridge Capital Improvement funds.

Contact Us

Transportation Department

Submit a question


2525 13th Street
Boulder, CO 80304

Map & Directions

Hours: 8 a.m. - 4:30 p.m. M-F

Mailing Address

P.O. Box 471
Boulder, CO 80306