There is also a trip report.

Badlands National Park (SD)

Black Hills (SD)

Devil's Tower National Monument (WY)

Beartooth Highway (WY)

Yellowstone National Park (WY)

Grand Teton National Park (WY)

Flaming Gorge National Recreation Area

Dinosaur National Monument (UT/CO)

Colorado National Monument (Grand Junction CO)

Box Canyon (Ouray CO)

Black Canyon of the Gunnison National Park (CO)

Rocky Mountain National Park (CO)

Other Locations