# | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
1 | Granite Peak | 1 | 12,806' | 4,780' | Park | Granite Peak |
2 | Tempest Mountain | 8 | 12,500' | 960' | Carbon | Granite Peak |
3 | Mystic Mountain | 25 | 12,075' | 569' | Park | Granite Peak |
4 | 11903 | 31 | 11,903' | 316' | Park | Granite Peak |
5 | Crazy Peak | 69 | 11,209' | 5,719' | Sweet Grass | Crazy Peak |
6 | Saddleback Mountain | 110 | 10,876' | 736' | Stillwater | Alpine |
7 | Ajax Peak | 467 | 10,033' | 745' | Beaverhead & Lemhi | Homer Youngs Peak |