I-25 & US 287 Bridge Maintenance Project

About the Project:

Crews will be conducting bridge repairs at four locations across Larimer County on I-25 and US 287. The purpose of this work is to improve the infrastructure of the four bridges to increase safety for motorists and the traveling public.

Project locations Include:

  • East County Road 70 over I-25
  • East County Road 66 over I-25
  • East County Road 58 over I-25
  • US-287 at Larimer County Canal

Work Schedule

  • Work is scheduled to start April 5, 2021 and finish in November 2021
  • Normal working hours will be from 7 a.m. – 5 p.m. Mondays through Fridays.

Traffic Impacts

  • Single lane and full closures of the bridges and detours will be in place while crews conduct
    maintenance work.
  • Full closures of the bridges on County Road 66 over I-25 and County Road 58 over I-25 will be
    in effect during repairs.
  • Please use the detour signs to navigate around the areas when full closures are in effect.
  • Slowdowns and delays are expected.
  • Please drive safely around the work area when crews are present.

Project Facts

  • Cost: $2.4 Million
  • Contractor: ABCO Contracting Inc.
  • Timeline: March - November 2021
  • Location: 3 Locations over I-25, and one location on US 287 at Larimer County Canal

CR 58 Detour Map