Wyoming Highway 371
| Superior Road | ||||
WYO 371 highlighted in red | ||||
| Route information | ||||
| Maintained by WYDOT | ||||
| Length | 7.30 mi (11.75 km) | |||
| Existed | June 1971–present | |||
| Major junctions | ||||
| South end | I-80 / US 30 | |||
| North end | Upper Superior Road in Superior | |||
| Location | ||||
| Country | United States | |||
| State | Wyoming | |||
| Counties | Sweetwater | |||
| Highway system | ||||
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Wyoming Highway 371 (WYO 371) is a 7.3-mile-long (11.7 km) north-south Wyoming State Road in Sweetwater County that provides travel to the old coal mining town of Superior.