Colorado Department Of Transportation

The Colorado Department of Transportation, doing business as CDOT, is a U.S. state government entity and transit authority that operates as a federal grant recipient, administering transportation infrastructure and transit funding across Colorado on behalf of the Federal Highway Administration, Federal Transit Administration, and National Highway Traffic Safety Administration. CDOT does not hold federal contracts as a prime contractor and does not subcontract on federal procurements; the organization functions exclusively as a pass-through recipient and administrator of federal grant allocations to state and local transportation agencies.

CDOT's federal role centers on distributing highway, transit, and safety formula grants to county departments of transportation, municipal transit operators, regional planning organizations, and specialized transportation service providers throughout Colorado. The organization receives annual apportionments from FHWA under the Highway Planning and Construction Program (CFDA 20.205), Surface Transportation Block Grant Program (CFDA 20.287), Bridge Formula Program (CFDA 20.263), Highway Safety Improvement Program (CFDA 20.272), Congestion Mitigation and Air Quality Improvement Program (CFDA 20.268), and Recreational Trails Program (CFDA 20.219), among others. From FTA, CDOT administers formula grants for rural transit (CFDA 20.509), enhanced mobility for seniors and individuals with disabilities (CFDA 20.513), buses and bus facilities (CFDA 20.526), and metropolitan and non-metropolitan transit planning (CFDA 20.505). NHTSA directs behavioral highway safety formula grants to CDOT through the State and Community Highway Safety Grant program (CFDA 20.600) and National Priority Safety Programs (CFDA 20.616), including Section 402, 405(b) through 405(h), and 1906 racial profiling data collection funding.

Recent grant activity shows CDOT as a high-volume recipient managing a portfolio of 14,069 awards across the past five years, with the Federal Highway Administration accounting for 13,650 awards (97% of volume) and FTA for 188 awards (1% of volume). The combined obligated value across all awards reaches $29.55 billion, though the "combined potential value" metric in the source data reflects a nominal $38 thousand figure that appears to be a data artifact. CDOT's award volume has remained steady at 600–850 awards per year, with 2025 showing 616 awards and 2026 year-to-date showing 89 awards through late August. The organization distributes funds to 16 distinct federal agencies' programs and maintains relationships with dozens of sub-recipients including the Town of Vail, City of Durango, Gunnison Valley Regional Transportation Authority, VIA Mobility Services, Mountain Express Transit, San Miguel Authority for Regional Transportation, Summit County, and fourteen additional rural transit operators. Representative projects include a $67.89 million National Infrastructure Investments grant for US 6 and State Highway 121 interchange reconstruction and bridge replacement (awarded April 2026, completion July 2031); a $43.5 million FTA grant for Summit Stage bus facility construction (awarded September 2025, completion March 2027); a $32.04 million formula grant for rural transit operations across forty-two sub-recipients (awarded August 2026, completion April 2028); and a $29.45 million PROTECT program grant for I-25 Segment 5 resilience improvements (awarded September 2025, completion October 2029).

CDOT is structured as a child entity under the City of Lakewood (UEI KV17LMRLJZM6) in the SAM database, though operationally the Department functions as Colorado's independent state transportation authority. The organization holds its own UEI (M95NMB9MJKF7) and operates from headquarters in Denver, Colorado. All federal awards are classified as formula or project grants under the transportation grant programs; CDOT neither competes for nor holds discretionary contracts or IDIQs. The recompete cliff shows 645 awards reaching ultimate completion within the next twenty-four months, representing the organization's ongoing obligation to cycle through annual and multi-year transportation infrastructure and safety initiatives across the state.