Wyoming Highway 412
| Carter-Lyman Road | ||||
WYO 412 highlighted in red | ||||
| Route information | ||||
| Maintained by Wyoming Department of Transportation | ||||
| Length | 24.73 mi (39.80 km) | |||
| Existed | June 1971–present | |||
| Major junctions | ||||
| South end | I-80 / WYO 414 north of Lyman | |||
| North end | US 189 south of Kemmerer | |||
| Location | ||||
| Country | United States | |||
| State | Wyoming | |||
| Counties | Uinta, Lincoln | |||
| Highway system | ||||
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Wyoming Highway 412 (WYO 412), also known as the Carter–Lyman Road and previously as the Carter Cutoff Road, is a 24.73-mile (39.80 km) state highway in Uinta and Lincoln counties in western Wyoming, United States, that connects Interstate 80 (I-80/Dwight D. Eisenhower Highway), northwest of Lyman, with U.S. Route 189 (US 189), south of Kemmerer.