| Black Pyramid | 2609 m | | Beartooth Mountains |
| Bald | 2601 m | | Northern Absaroka Range |
| Big | 3462 m | | Granite Range |
| Boedeker Butte | 3193 m | | Southern Absaroka Range |
| Baldy | 2733 m | | Snake River Range |
| Atkinson Peak | 2462 m | | Snake River Range |
| Breakneck Plateau | 2839 m | | Lake Plateau |
| Block and Tackle Hill | 2746 m | | Southern Wind River Range |
| Boysen Peak | 2261 m | | Owl Creek Mountains |
| Antelope Butte | 3027 m | | Central Bighorn Mountains |
| Bald Peak | 3103 m | | Lionshead-Henrys Lake Ranges |
| Antelope Butte | 1570 m | | Northern Absaroka Range |
| Brimstone | 3878 m | | Northern Wind River Range |
| Bird | 3027 m | | Beartooth Mountains |
| Split Rock | 2189 m | | Granite Mountains |
| Bruce | 3148 m | | Central Bighorn Mountains |
| Bald Knob | 2356 m | | Hyalite Peak |
| Black | 3188 m | | Southern Wind River Range |
| Black Butte | 2580 m | | Granite Range |
| Boone | 2726 m | | Northern Absaroka Range |