State Route 121 | ||||
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Route information | ||||
Defined by Utah Code §72-4-113 | ||||
Maintained by UDOT | ||||
Length: | 40.293 mi (64.845 km) | |||
Existed: | 1931 – present | |||
Major junctions | ||||
West end: | US-40 / US-191 in Roosevelt | |||
East end: | US-40 / US-191 in Vernal | |||
Highway system | ||||
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State Route 121 (SR-121) is a state highway that is an alternative to US-40 and US-191. It serves the communities of Vernal, Lapoint, Neola, Cedarview, and Roosevelt. From Vernal to Neola, it is signed as an east–west route. Then, from Neola to State Street in Roosevelt, it is signed as a north–south route. The route is once-more signed east–west from Roosevelt to US-40/US-191.
Starting in Roosevelt at the intersection with US-40/US-191 (200 East), the route travels west for approximately one half mile, before turning northwest, then turning north through Cedarview to Neola. In Neola, the route makes a right turn onto 9000 North and begins travelling east. It generally follows this easterly direction across the Duchesne County/Uintah County county line, through Lapoint, before entering Vernal. In Vernal, the route makes a right turn, and travels south for less than one mile (1.6 km) before terminating at the intersection with Main Street US-40/US-191 (Main Street).