CO 23 Holyoke to Nebraska State Line Resurfacing

Project Status: Complete

The Colorado Department of Transportation (CDOT) is resurfacing CO 23 from US 385 to the Nebraska State Line, including major rehabilitation work for the first three miles and minor resurfacing with surgical repairs as necessary for the remaining 14.6 miles.

Project Background

  • The project started in April 2016.
  • Hours of operation will be 6:30 a.m. - 6:30 p.m., Monday - Friday.
  • There may be some weekend and night work as required.
  • The project is scheduled for completion by June 30.

Scope of Work

  • The project will consist of resurfacing 17 miles of CO 23 from Holyoke to the state line.
  • Lane closures and lane shifts can be expected throughout the project.
  • Occasional delays of 10 to 15 minutes can be expected throughout the duration of the project. Please take these possible delays into consideration when traveling through the construction area
  • Work will begin at both the east and west ends of the project starting with three mile sections on each end
  • Traffic on CO 23 will be limited to one lane, utilizing the existing north lane, beginning at US Highway 385 and continuing east for three miles
  • A width restriction for vehicles, trucks and equipment of 11 feet will be in place in order to facilitate construction equipment and paving operations
  • Driveway access to businesses and residents will be maintained at all times
  • Beginning April 4, the speed limit will be reduced to 35 mph through the portions of the highway that have been reduced to one lane

Please keep in mind schedules and hours are approximate and can be affected by weather and other unforseen conditions. 

Email and project information line are monitored 24/7 and you can expect a prompt response to your questions or concerns.

Flaggers and construction crews will be working in close proximity to traffic flow. Please keep their safety as well as your own in mind when traveling through the construction zone.


Colorado: The Official State Web Portal