Archived Project Sites


The Colorado Department of Transportation (CDOT) is conducting a study referred to as the US 85 Planning and Environmental Linkages (PEL). The objective of the US 85 PEL Study is to develop a strategic vision for US 85 between I-76 and the Town of Nunn. Keywords: Studies, US Highways, PEL

Southwestern Colorado Rumble Strip Installation

of Transportation and Surface Preparation Technologies (SPT) will be constructing rumble strips along sections of fourteen highways in southwest and southcentral Colorado. The project will include centerline mill work for rumble strips and pavement markings in twelve counties: Alamosa, Archuleta, Conejos, Costillo, Dolores, Huerfano, Montrose, Montezuma, Rio Grande, San Miguel, La Plata, and Saguache. A total of 268 miles of roadway will be improved with the centerline rumble strips along segments of the following highways: Colorado Highways 90, 97, 141, 184, 172, 151, 114, 15, 136, 368, 370, and 150; and US Highways 160 and 550.

US 50 East

The US 50 corridor between Pueblo and the Kansas line is approximately 150 miles long and connects four counties and 10 municipalities in Southeastern Colorado. Keywords: Studies, US Highways