| Benchmark Hill | 1485 m | | Saint Joe Baldy |
| Archer | 2282 m | | South Clearwater Mountains |
| Baldy | 2015 m | | South Clearwater Mountains |
| Bridge Point | 1604 m | | Clearwater Mountains |
| Brush | 1830 m | | Seven Devils Mountains |
| Bluff Point | 1586 m | | Clearwater Mountains |
| Buck Butte | 1310 m | | Clearwater Mountains |
| Big Hill | 1237 m | | Clearwater Mountains |
| Anderson Peak | 2846 m | | Boulder Mountains |
| Blodgett | 2248 m | | Central Bitteroot Range |
| Bear Creek Summit | 2410 m | | Pioneer Mountains |
| Beetle Hump | 1872 m | | Northern Bitterroot Range |
| Blowout | 2016 m | | South Clearwater Mountains |
| Benton Peak | 2197 m | | Hitt Mountains |
| Bobtail Peak | 1261 m | | Cour d'Alene Mountains |
| Aldape Summit | 1443 m | | Boise Mountains |
| Big Black Dome | 3452 m | | Pioneer Mountains |
| Breezy Point | 1963 m | | Clearwater Mountains |
| Anthony Peak | 1408 m | | Clearwater Mountains |
| Bottleneck Peak | 2067 m | | Priest Lake Selkirks |