| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Grays Peak | 14,275' | 2,782' | CO | Clear Creek & Summit | Grays Peak |
| Torreys Peak | 14,272' | 549' | CO | Clear Creek & Summit | Grays Peak |
| Pettingell Peak | 13,559' | 1,564' | CO | Clear Creek & Grand | Loveland Pass |
| North Arapaho Peak | 13,513' | 1,667' | CO | Boulder & Grand | Monarch Lake |
| Apache Peak | 13,450' | 1,083' | CO | Boulder & Grand | Monarch Lake |
| Navajo Peak | 13,419' | 316' | CO | Boulder & Grand | Monarch Lake |
| McHenrys Peak | 13,330' | 884' | CO | Grand & Larimer | McHenrys Peak |
| Alice, Mount | 13,319' | 847' | CO | Boulder & Grand | Isolation Peak |
| James Peak | 13,272' | 738' | CO | Clear Creek, Gilpin, & Grand | Empire |
| Flora, Mount | 13,129' | 653' | CO | Clear Creek & Grand | Empire |
| Paiute Peak | 13,094' | 452' | CO | Boulder & Grand | Monarch Lake |
| Richthofen, Mount | 12,944' | 2,671' | CO | Grand & Jackson | Mount Richthofen |
| Ida, Mount | 12,882' | 514' | CO | Grand & Larimer | Grand Lake |
| Neva, Mount | 12,849' | 506' | CO | Boulder & Grand | Monarch Lake |
| 12819 | 12,819' | 391' | CO | Grand & Larimer | Grand Lake |
| Hallett Peak | 12,723' | 769' | CO | Grand & Larimer | McHenrys Peak |
| Stanley Mountain | 12,529' | 824' | CO | Clear Creek & Grand | Berthoud Pass |
| Colorado Mines Peak | 12,500' | 334' | CO | Clear Creek & Grand | Berthoud Pass |
| "Red Deer Mountain" | 12,394' | 442' | CO | Boulder & Grand | Isolation Peak |
| 12303 | 12,303' | 304' | CO | Boulder & Grand | Isolation Peak |
| "Quarter to 5 Peak" | 12,290' | 378' | CO | Boulder & Grand | Monarch Lake |
| "Heartbeat Peak" | 12,223' | 372' | CO | Gilpin & Grand | East Portal |
| Lulu Mountain | 12,217' | 887' | CO | Grand & Jackson | Fall River Pass |
| Thunder Mountain | 12,056' | 410' | CO | Grand, Jackson, & Larimer | Fall River Pass |
| Ruby Mountain | 12,033' | 322' | CO | Grand & Jackson | Bowen Mountain |