I-25 Trinidad Resurfacing

About the Project

The Colorado Department of Transportation in partnership with United Companies will begin construction on the I-25 resurfacing project north of Trinidad in April 2025. This project is located in Las Animas County, with the work zone stretching from Trinidad northward for one mile (Mile Points 13.3 to 14.3).

Work consists of:

  • Surface treatment
  • Two-and-a-half-inch hot mix asphalt mill and overlay
  • Pavement markings and delineation

The project is expected to complete in Fall 2025.

Project Facts

  • Construction Cost: $23 Million
  • Contractor: United Companies
  • Timeline: April 2025 to Fall 2025
  • Location: I-25 north
    • Nearest Town/City: Trinidad
    • Mile Point(s): MP 13.3 to MP 14.3
    • County: Las Animas

Project Benefits

  • Improve drivability
  • Provide safer road conditions

Work Schedule

  • Work will occur during daytime hours from 7 a.m. to 7 p.m., Monday through Friday
  • Construction schedules are weather dependent

Traffic Impacts

Motorists can expect the following impacts during the period of construction:

  • Single lane closures and shoulder closures will take place within the work zone
  • Reduced speeds in the work zone
  • Plan ahead and expect short delays
  • Refer to COtrip.org for real-time travel conditions and road closures