Colorado Department of Transportation: Supervises road construction, maintenance, and weather-related closures, and promotes recreation, tourism, and transportation safety
Highway 9 - Frisco to Breckenridge EIS: CDOT is conducting an EIS to analyze potential transportation improvements, examine alternative modes of transportation, and identify a preferred transportation solution for the Frisco to Breck corridor.
I-25 Trinidad Reconstruction Project: The Colorado Department of Transportation is preparing to reconstruct a segment of I-25 between Santa Fe Trail Interchange and Goddard Avenue Interchange in Trinidad.
South I-25 Corridor Transportation Projects: Colorado Department of Transportation site detailing plans for Interstate 25 construction projects between Lincoln Avenue and Castle Rock.
T-REX Transportation Expansion Project: Upgrading, expanding, and creating new transportation infrastructure for the southeast corridor. Includes project description, construction report, and current schedule.