CO 12ers List
RPBrennan has completed 16 of 682 CO 12ers with 300'+ prominence
13 CO 12ers with less than 300' prominence
| # |
Name |
Rank |
Elevation |
Prominence |
Counties |
Quadrangle |
| 1 | Fools Peak | 670 | 12,954' | 613' | Eagle | Mount Jackson |
| 2 | "Peak O" | | 12,940' | 160' | Summit | Mount Powell |
| 3 | Tenmile Peak | 683 | 12,938' | 808' | Summit | Frisco |
| 4 | Jasper, Mount | 694 | 12,923' | 1,011' | Boulder & Grand | East Portal |
| 5 | "Deming Mountain" | 708 | 12,911' | 1,193' | Eagle & Summit | Vail Pass |
| 6 | Decatur Mountain | 723 | 12,892' | 479' | Clear Creek & Summit | Montezuma |
| 7 | Revenue Mountain | 726 | 12,888' | 482' | Clear Creek & Summit | Montezuma |
| 8 | Peak 4 | 739 | 12,871' | 488' | Summit | Frisco |
| 9 | Peak 5 | | 12,859' | 77' | Summit | Frisco |
| 10 | Neva, Mount | 751 | 12,849' | 506' | Boulder & Grand | Monarch Lake |
| 11 | Silver Mountain | | 12,847' | 227' | Summit | Montezuma |
| 12 | Peak 1 | | 12,806' | 236' | Summit | Frisco |
| 13 | Cooper Mountain | | 12,792' | 172' | Summit | Montezuma |
| 14 | Buffalo Mountain | 801 | 12,781' | 909' | Summit | Vail Pass |
| 15 | Spider, The | 868 | 12,695' | 638' | Eagle | Vail East |
| 16 | Peak 3 | | 12,676' | 136' | Summit | Frisco |
| 17 | Peak 7 | | 12,665' | 45' | Summit | Breckenridge |
| 18 | "The Fly" | | 12,606' | 272' | Eagle | Vail East |
| 19 | Peak 6 | | 12,573' | 193' | Summit | Breckenridge |
| 20 | Bison Peak | 1052 | 12,435' | 2,441' | Park | McCurdy Mountain |
| 21 | "Peak X" | 1058 | 12,432' | 1,759' | Park | Topaz Mountain |
| 22 | "Peak Y" | 1161 | 12,282' | 536' | Park | Topaz Mountain |
| 23 | "Peak Z" | | 12,252' | 296' | Park | Topaz Mountain |
| 24 | Brittle Silver Mountain | | 12,228' | 48' | Summit | Montezuma |
| 25 | McCurdy Mountain | 1214 | 12,174' | 792' | Park | McCurdy Mountain |
| 26 | "X Prime" | | 12,095' | 297' | Park | Topaz Mountain |
| 27 | "Kenosha Peak" | 1261 | 12,094' | 329' | Park | Mount Logan |
| 28 | "Zephyr" | 1269 | 12,077' | 345' | Park | Topaz Mountain |
| 29 | Beaver Ridge | | 12,039' | 106' | Park | Alma |
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