A rugged canyon at the base of the southern Wind River Mountains, Sinks Canyon named such because the river vanishes underground near the mouth of the canyon. This ride is a loop from Sinks Canyon State Park and climbs up numerous switchbacks to the top of Lander Mountain. The view from the mountain, overlooks into the canyon and is phenomenal. The road then gradually descends back into the canyon to complete the loop. A very small section of this ride is on a packed dirt road.