Business Loop I-80 - Fort Bridger and Lyman
This business route follows old U.S. 30S through Bridger Valley, a group of small Mormon settlements between Evanston and Green River that include Fort Bridger, Urie and the town of Lyman. Located between Exits 34 and 48, the 15.7 mile long business route is the longest in the state of Wyoming.
Updated August 1, 2026