WYO 411 begins at the eastern end of Uinta County Road 260 (CR 260) in southern Millburne, just west of Blacks Fork.

(CR 260 heads southwesterly to connect with Uinta County Road 261 before ending at a ranch house.)

From its western terminus, WYO 411 heads north for about 0.4 miles (0.64 km) before connecting with the west end of Main Street.

After connecting with the north end of Mill Avenue and crossing Blacks Fork, WYO 411 continues east for about 0.7 miles (1.1 km) before briefly turning southeast.

Along this short southeast section, WYO 411 connects with the south end of CR 219 at T intersection, crosses the Blacks Fork Canal (also known as Lyman Canal),[2] and then connects with the north end of Uinta County Road 263 (CR 263), at another T intersection.