| Park |
City |
Park Type |
| California Trail |
CA, CO, ID, KS, MO, NE, NV, OR, UT,
WY |
NHT |
| City Of Rocks |
Almo |
NR |
|
Craters Of The Moon |
Arco, Carey and Rupert |
NM |
| Hagerman Fossil Beds |
Hagerman |
NM |
| Lewis & Clark Trail |
ID, IL, IA, KS, MO, MT, NE, ND, OR,
SD, WA |
NHT |
| Minidoka Internment |
Jerome |
NM |
| Nez Perce |
ID, MT, OR, WA |
NHP |
|
Oregon Trail |
ID, KS, MO, NE,
OR, WY |
NHT |
| Yellowstone National Park |
ID, MT, WY |
NP |
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