Wyoming Highway 430
WYO 430 highlighted in red | ||||
| Route information | ||||
| Maintained by WYDOT | ||||
| Length | 53.52 mi (86.13 km) | |||
| Major junctions | ||||
| South end | CR 10N at the Colorado State Line | |||
| North end | WYO 376 in Rock Springs | |||
| Location | ||||
| Country | United States | |||
| State | Wyoming | |||
| Counties | Sweetwater | |||
| Highway system | ||||
| ||||
| ||||
Wyoming Highway 430 (WYO 430) is a 53.52-mile-long (86.13 km) state highway in south-central Sweetwater County, Wyoming, United States, that connects the Wyoming-Colorado State Line with Rock Springs.