Clark county - legacy trail underpass @ charleston/legacy trail parking

The Federal Highway Administration awarded the Nevada Department of Transportation $3.791 million on August 26, 2026, under the Congestion Mitigation and Air Quality Improvement Program (CFDA 20.268) to construct a trail connection underpass linking a parking lot on the south side of Charleston Boulevard to the existing Legacy Trail on the north side in Clark County, Nevada. The work runs from just west of the Red Rock Wash to Sky Vista Drive along SR 159.

The award obligates $3.791 million, with ultimate completion targeted for December 31, 2033. Place of performance is Nevada. The CMAQ program funds transportation projects and programs in nonattainment and maintenance areas to reduce congestion and emissions and help meet Clean Air Act requirements for ozone, carbon monoxide, and particulate matter. Nevada receives CMAQ apportionment as a lump sum under the Infrastructure Investment and Jobs Act (IIJA) framework, with each state's allocation calculated by a statutory ratio. The state must retain project records and documents as specified in 2 CFR 200.333.

Project description

Trail connection from parking lot on south side of charleston blvd. To existing legacy trail on north side of charleston blvd. SR159, clark county, from just west of the red rock wash to sky vista drive.