Wyoming Highway 312 (WYO 312) is a 7.30-mile-long (11.75 km) north–south Wyoming State Road located in central Platte County, Wyoming that runs from Wyoming Highway 34 to I-25 BUS/US 87 BUS in Wheatland.
Route description
Wyoming Highway 312 begins at its south end at Wyoming Highway 34, south-southwest of Wheatland, and travels north towards Wheatland. At about , WYO 312 enters the city limits of Wheatland, and is named South Street, as the route turns east to head to an end at I-25 BUS/US 87 BUS and the eastern terminus of Wyoming Highway 310. == History ==
History
Wyoming Highway 312 is the original path that Wyoming Highway 34 used to take into Wheatland before it was realigned to go directly to the Interstate 25. == Major intersections ==