| Petrified Forest N.P.: | [Day 0] |
| [Day 1] | |
| Grand Canyon N.P.: | [Day 2] |
| [Day 3] | |
| [Day 4] | |
| Las Vegas: | [Day 5] |
| [Day 6] | |
| Death Valley N.P.: | [Day 7] |
| Yosemite N.P.: | [Day 8] |
| [Day 9] | |
| [Day 10] | |
| Grand Teton N.P.: | [Day 11] |
| Yellowstone N.P.: | [Day 12] |
| [Day 13] | |
| [Day 14] | |
| Glacier N.P.: | [Day 15] |
| [Day 16] | |
| [Day 17] | |
| Wind Cave N.P./Devil's Tower: | [Day 18] |
| [Day 19] | |
| Badlands N.P.: | [Day 20] |
| [Day 21] | |
| Route Map: | [Route][all maps] |
| Day's Summary: Mount Washburn hike; drive to Bozeman, MT. |

Old Faithful is actually (the most famous) part of the Upper Geyser Basin.

Near Old Tardy Geyser. I don't believe this is Old Tardy Geyser itself.