Region
Wyoming
250
Colorado
11
Montana
11
Utah
9
Nebraska
6
South Dakota
6
Idaho
4
Yellowstone National Park
4
Green River Formation
2
North Dakota
2
Bear Lake Valley (Utah and Idaho)
1
Bear River Watershed (Utah-Idaho)
1
Bighorn Canyon National Recreation Area (Mont. and Wyo.)
1
Carbon County (Wyo.)
1
Cokeville Meadows National Wildlife Refuge (Wyo.)
1
Elkol quadrangle
1
Fort Laramie (Wyo.)
1
Fort Laramie National Historic Site (Wyo.)
1
Goshen County (Wyo.)
1
Jack Morrow Hills (Wyo.)
1
Jackson (Wyo.)
1
Kansas
1
Medicine Bow Mountains (Colo. and Wyo.)
1
Medicine Bow National Forest (Wyo.)
1
Moffat County
1
New Mexico
1
Platte River Watershed
1
Powder River Basin (Wyo. and Mont.)
1
Sheridan quadrangle
1
Snake River Plain (Idaho and Or.)
1
Teton County (Wyo.)
1
Uintah County
1
United States
1
Wyoming Continental Divide Snowmobile Trail (Wyo.)
1