I-80 West Exit 323
I-80 west approaching Exit 323, WY-210/Happy Jack Road, 1 mile.
I-80 East - Distance Marker
Distance Marker To Cheyenne and Omaha on I-80 East
I-80 East Exit 323
I-80 East at WY-210/Happy Jack Road
WY-210 West Approaching I-80/US-30
WY-210 West (Happy Jack Road) approaching I-80/US-30.
I-80 West - Elevation 8640
I-80 west - Elevation 8640. This is the highest point on all of I-80. The summit lies between Cheyenne and Laramie in the Sherman Mountains.
End WY-210 West at I-80/US-30
End WY-210 West (Happy Jack Road) at I-80/US-30. Use I-80/US-30 West for Laramie; I-80/US-30 East for Cheyenne.