Wyoming Highway 487 (WYO 487) is a state highway in northeastern Carbon County, Wyoming and southeastern Natrona County, Wyoming that runs from its south end at US 30/US 287 to a north end at WYO 220.
Route description
Wyoming Highway 487 begins its south end at US 30/US 287 (Old Lincoln Hwy.) in Medicine Bow. WYO 487 travels north towards Shirley Basin and intersects WYO 77 at , that route's southern terminus. Again WYO 487 intersects WYO 77 at its north end, but at . WYO 487 travels another to its north end at Wyoming Highway 220 which is located NE of Alcova and SE of Evansville.
History
The Medicine Bow–Casper Cutoff was designated as Highway 487 by the Wyoming Highway Commission in March 1959.