U.S. Route 85 in Wyoming

U.S. Highway 85
US 85 highlighted in red
Route information
Maintained by WYDOT
Length256.585 mi (412.934 km)
Major junctions
South end US 85 at the Colorado state line near Cheyenne
Major intersections
North end US 85 at the South Dakota state line near Four Corners
Location
CountryUnited States
StateWyoming
CountiesLaramie, Goshen, Niobrara, Weston
Highway system
  • Wyoming State Highway System
I-80 US 87

U.S. Route 85 (US 85) is a part of the U.S. Highway System that travels from the Mexican border in El Paso, Texas, north to the Canadian border in Fortuna, North Dakota. In the state of Wyoming, US 85 begins at the Colorado state line south of Cheyenne and ends at the South Dakota state line northeast of Four Corners.