| Antelope | 3097 m | | East-Central San Juan Mountains |
| Black Face | 3682 m | | West-Central San Juan Mountains |
| Beef Pasture Point | | | Uncompahgre Plateau |
| Baldy | 2968 m | | Flat Tops |
| Blowout Hill | 2648 m | | Northern Sawatch Range |
| Anchor | 3757 m | | San Miguel Mountains |
| Black | 2748 m | | Wet Mountains |
| Bear | 3535 m | | Central Park Range |
| Bonita Peak | 4043 m | | North-Central San Juan Mountains |
| Baldy | 3545 m | | Elk Mountains |
| Atkinson Mesa | 1875 m | | La Sal Mountains |
| Battlement Mesa | | | Grand Mesa |
| Browning | 2885 m | | West Elk Mountains |
| Bassick Hill | 2801 m | | Wet Mountains |
| Beaver | 2836 m | | San Miguel Mountains |
| Bald | 3733 m | | East-Central San Juan Mountains |
| New York | 3824 m | | Northern Sawatch Range |
| Bobtail Hill | 2725 m | | James Peak |
| Brush | 2969 m | | Elkhead Mountains |
| Blue | 2846 m | | James Peak |