Wyoming Highway 28

Wyoming Highway 28
South Pass Highway
WYO 28 highlighted in red
Route information
Maintained by WYDOT
Length96.416 mi (155.167 km)
History1986: Extended south from US 191 to WYO 372
Major junctions
West end WYO 372 southeast of Fontenelle
Major intersections US 191 in Farson
East end US 287 / WYO 789 south-southeast of Lander
Location
CountryUnited States
StateWyoming
CountiesSweetwater, Sublette, Fremont
Highway system
  • Wyoming State Highway System
WYO 26 US 30

Wyoming Highway 28 (WYO 28), also known as the South Pass Highway, is a 96.46-mile (155.24 km) state highway in Sweetwater, Sublette, and Fremont counties in Wyoming, United States, that connects Wyoming Highway 372 (WYO 372), southeast of Fontenelle, with U.S. Route 287 / Wyoming Highway 789 (US 287 / WYO 789), south-southeast of Lander.