| # | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
| 1 | Jones Mountain, North | 637 | 12,997' | 429' | Chaffee | Tincup |
| 2 | "U 4" | 642 | 12,990' | 487' | Hinsdale & Ouray | Wetterhorn Peak |
| 3 | Toll, Mount | 643 | 12,989' | 454' | Boulder & Grand | Monarch Lake |
| 4 | Shoshoni Peak | 650 | 12,979' | 328' | Boulder & Grand | Monarch Lake |
| 5 | "Skiers Point" | 12,976' | 218' | Eagle | Vail East | |
| 6 | 12974 | 653 | 12,974' | 407' | Pitkin | Maroon Bells |
| 7 | 12967 | 658 | 12,967' | 307' | Clear Creek | Mount Evans |
| 8 | Sopris, Mount | 659 | 12,963' | 1,457' | Pitkin | Mount Sopris |
| 9 | West Sopris Benchmark | 661 | 12,962' | 313' | Pitkin | Mount Sopris |
| 10 | Ouray Peak | 662 | 12,961' | 372' | Chaffee | Independence Pass |
| 11 | Clark Peak | 668 | 12,955' | 2,775' | Jackson & Larimer | Clark Peak |
| 12 | Pawnee Peak | 669 | 12,955' | 404' | Boulder & Grand | Monarch Lake |
| 13 | Fools Peak | 670 | 12,954' | 613' | Eagle | Mount Jackson |
| 14 | Vasquez Peak | 671 | 12,951' | 1,021' | Clear Creek & Grand | Berthoud Pass |
| 15 | Desolation Peaks, East | 674 | 12,946' | 456' | Larimer | Trail Ridge |
| 16 | Richthofen, Mount | 675 | 12,944' | 2,671' | Grand & Jackson | Mount Richthofen |
| 17 | Woods Mountain | 676 | 12,944' | 467' | Clear Creek | Grays Peak |
| 18 | 12943 | 678 | 12,943' | 728' | Chaffee & Gunnison | Pieplant |
| 19 | Difficult Benchmark | 679 | 12,941' | 750' | Pitkin | New York Peak |
| 20 | "English Saddle" | 681 | 12,941' | 310' | Costilla & Huerfano | Trinchera Peak |
| 21 | Star Mountain | 682 | 12,940' | 547' | Lake | Independence Pass |
| 22 | Tenmile Peak | 683 | 12,938' | 808' | Summit | Frisco |
| 23 | Julian, Mount | 688 | 12,932' | 1,227' | Larimer | Grand Lake |
| 24 | 12930 | 689 | 12,930' | 348' | Pitkin | Maroon Bells |
| 25 | "Trail Rider Peak" | 691 | 12,928' | 377' | Gunnison & Pitkin | Snowmass Mountain |
| 26 | Stones Peak | 692 | 12,925' | 885' | Larimer | McHenrys Peak |
| 27 | Jasper, Mount | 694 | 12,923' | 1,011' | Boulder & Grand | East Portal |
| 28 | "Hail Peak" | 697 | 12,922' | 391' | Eagle & Summit | Willow Lakes |
| 29 | 12921 | 699 | 12,921' | 376' | Eagle | Mount Jackson |
| 30 | 12920 | 700 | 12,920' | 371' | Saguache | Medano Pass |
| 31 | 12918 | 701 | 12,918' | 539' | Eagle | Mount Jackson |
| 32 | Treasure Mountain | 12,917' | 242' | San Juan | Handies Peak | |
| 33 | Desolation Peaks, West | 12,917' | 153' | Larimer | Trail Ridge | |
| 34 | 12914 | 704 | 12,914' | 416' | Eagle | Mount Jackson |
| 35 | Larson Peak | 705 | 12,913' | 415' | Pitkin | New York Peak |
| 36 | "Deming Mountain" | 708 | 12,911' | 1,193' | Eagle & Summit | Vail Pass |
| 37 | 12910 | 710 | 12,910' | 1,071' | Pitkin | Thimble Rock |
| 38 | 12908 | 711 | 12,908' | 356' | Fremont & Saguache | Bushnell Peak |
| 39 | Ganley Mountain | 12,902' | 122' | Clear Creek | Grays Peak | |
| 40 | Galena Mountain | 718 | 12,900' | 580' | Lake | Homestake Reservoir |
| 41 | "Northwest Sopris" | 12,900' | 40' | Pitkin | Mount Sopris | |
| 42 | Decatur Mountain | 723 | 12,892' | 479' | Clear Creek & Summit | Montezuma |
| 43 | Red Mountain No. 3 | 725 | 12,890' | 1,139' | Ouray & San Juan | Ironton |
| 44 | Breckinridge Peak | 12,889' | 149' | Clear Creek | Empire | |
| 45 | Revenue Mountain | 726 | 12,888' | 482' | Clear Creek & Summit | Montezuma |
| 46 | "Pawshoni" | 12,888' | 114' | Boulder & Grand | Monarch Lake | |
| 47 | 12886 | 729 | 12,886' | 512' | Chaffee & Gunnison | Cumberland Pass |
| 48 | Witter Peak | 12,884' | 144' | Clear Creek | Empire | |
| 49 | Ida, Mount | 730 | 12,882' | 514' | Grand & Larimer | Grand Lake |
| 50 | Long Trek Mountain | 732 | 12,881' | 588' | Archuleta | Elwood Pass |
| 51 | "Christiana Peak" | 733 | 12,879' | 799' | Pitkin | Capitol Peak |
| 52 | Logan, Mount | 734 | 12,876' | 1,218' | Park | Mount Logan |
| 53 | 12875 | 735 | 12,875' | 661' | Saguache | Medano Pass |
| 54 | Buckeye Peak | 736 | 12,873' | 1,552' | Lake | Leadville North |
| 55 | Elk Tooth | 737 | 12,872' | 491' | Boulder | Isolation Peak |
| 56 | Peak 4 | 739 | 12,871' | 488' | Summit | Frisco |
| 57 | 12868 | 742 | 12,868' | 320' | Gunnison | Pieplant |
| 58 | Table Mountain | 743 | 12,867' | 943' | Mineral | Baldy Cinco |
| 59 | "West Turkshead Peak" | 748 | 12,859' | 360' | San Juan | Silverton |
| 60 | Peak 5 | 12,859' | 77' | Summit | Frisco | |
| 61 | Glacier Peak | 12,857' | 243' | Park & Summit | Boreas Pass | |
| 62 | Neva, Mount | 751 | 12,849' | 506' | Boulder & Grand | Monarch Lake |
| 63 | Silver Mountain | 12,847' | 227' | Summit | Montezuma | |
| 64 | Sheep Mountain | 12,841' | 288' | Saguache | Bonanza | |
| 65 | Purple Peak | 12,831' | 148' | Gunnison | Oh-Be-Joyful | |
| 66 | Pintada Mountain | 762 | 12,830' | 629' | Rio Grande | Jasper |
| 67 | Sheep Mountain | 765 | 12,827' | 786' | Park | Fairplay West |
| 68 | Howard Mountain | 767 | 12,826' | 871' | Grand & Jackson | Mount Richthofen |
| 69 | Grouse Mountain | 768 | 12,824' | 751' | Eagle | Grouse Mountain |
| 70 | New York Peak | 12,821' | 280' | Pitkin | New York Peak | |
| 71 | 12819 | 773 | 12,819' | 391' | Grand & Larimer | Grand Lake |
| 72 | 12814 | 775 | 12,814' | 525' | Gunnison | West Elk Peak |
| 73 | Bobtail Benchmark | 777 | 12,809' | 353' | Clear Creek & Grand | Byers Peak |
| 74 | Byers Peak | 778 | 12,808' | 1,281' | Grand | Byers Peak |
| 75 | Cirrus, Mount | 780 | 12,808' | 400' | Grand & Jackson | Mount Richthofen |
| 76 | Chief Cheley Peak | 12,808' | 106' | Grand & Larimer | Grand Lake | |
| 77 | McMillan Peak | 781 | 12,806' | 687' | San Juan | Ironton |
| 78 | Machebeuf, Mount | 12,806' | 262' | Clear Creek | Grays Peak | |
| 79 | Peak 1 | 12,806' | 236' | Summit | Frisco | |
| 80 | Cracktop | 12,804' | 108' | Larimer | Grand Lake | |
| 81 | Baldy, Mount | 783 | 12,803' | 1,517' | Gunnison | Oh-Be-Joyful |
| 82 | Wander Ridge | 788 | 12,799' | 581' | Chaffee & Gunnison | Tincup |
| 83 | Green Mountain | 789 | 12,798' | 842' | Pitkin | New York Peak |
| 84 | 12798 | 790 | 12,798' | 404' | Pitkin | Thimble Rock |
| 85 | 12794 | 12,794' | 276' | Pitkin | Mount Champion | |
| 86 | Cooper Mountain | 12,792' | 172' | Summit | Montezuma | |
| 87 | Otter Mountain | 799 | 12,782' | 382' | Clear Creek | Georgetown |
| 88 | 12782 | 800 | 12,782' | 363' | Chaffee & Gunnison | Cumberland Pass |
| 89 | Buffalo Mountain | 801 | 12,781' | 909' | Summit | Vail Pass |
| 90 | "Sacred Buffalo" | 12,777' | 77' | Summit | Vail Pass | |
| 91 | "E 2" | 805 | 12,774' | 326' | San Juan | Engineer Mountain |
| 92 | 12769 | 808 | 12,769' | 616' | Grand | Berthoud Pass |
| 93 | 12769 | 810 | 12,769' | 344' | Pitkin | Capitol Peak |
| 94 | North Mountain | 814 | 12,762' | 1,214' | Rio Grande | Summitville |
| 95 | 12762 | 816 | 12,762' | 401' | Chaffee & Gunnison | Pieplant |
| 96 | Coon Hill | 817 | 12,761' | 551' | Grand & Summit | Loveland Pass |
| 97 | 12756 | 821 | 12,756' | 493' | Pitkin | Capitol Peak |
| 98 | AS P560 Benchmark | 826 | 12,752' | 359' | Clear Creek & Summit | Loveland Pass |
| 99 | 12741 | 831 | 12,741' | 982' | Pitkin | Homestake Reservoir |
| 100 | "West Deming" | 832 | 12,741' | 701' | Eagle & Summit | Vail Pass |
| 101 | Twin Sisters, South | 12,741' | 240' | Fremont & Saguache | Bushnell Peak | |
| 102 | 12739 | 836 | 12,739' | 316' | Chaffee | Independence Pass |
| 103 | Lewis Mountain | 837 | 12,737' | 1,114' | La Plata | La Plata |
| 104 | 12737 | 838 | 12,737' | 447' | Pitkin | Independence Pass |
| 105 | "Stapps Peak" | 12,737' | 197' | Larimer | McHenrys Peak | |
| 106 | "Iron Mountain" | 12,735' | 35' | Pitkin | Pearl Pass | |
| 107 | Cumulus, Mount | 840 | 12,729' | 400' | Grand & Jackson | Mount Richthofen |
| 108 | 12724 | 843 | 12,724' | 419' | Pitkin | Thimble Rock |
| 109 | Hallett Peak | 845 | 12,723' | 769' | Grand & Larimer | McHenrys Peak |
| 110 | Comanche Peak Wilderness HP | 847 | 12,722' | 1,443' | Larimer | Comanche Peak |
| 111 | Terra Tomah Mountain | 12,722' | 256' | Larimer | Trail Ridge | |
| 112 | Nimbus, Mount | 848 | 12,721' | 623' | Grand | Mount Richthofen |
| 113 | Carbonate Hill | 849 | 12,721' | 329' | Gunnison | Pearl Pass |
| 114 | "E 1" | 851 | 12,718' | 401' | San Juan | Engineer Mountain |
| 115 | Comanche Peak | 12,718' | 191' | Larimer | Comanche Peak | |
| 116 | Bristol Head | 853 | 12,712' | 1,201' | Mineral | Bristol Head |
| 117 | Chicago Ridge | 12,712' | 199' | Eagle | Leadville North | |
| 118 | Cross Mountain | 12,710' | 188' | Dolores & San Miguel | Mount Wilson | |
| 119 | "Corner Peak" | 854 | 12,709' | 674' | Eagle & Summit | Mount Powell |
| 120 | Sprague Mountain | 855 | 12,709' | 552' | Grand & Larimer | McHenrys Peak |
| 121 | Missouri Hill | 856 | 12,708' | 448' | Chaffee | Garfield |
| 122 | Independence Mountain | 12,708' | 179' | Pitkin | Independence Pass | |
| 123 | Bethel, Mount | 857 | 12,707' | 464' | Clear Creek | Loveland Pass |
| 124 | 12707 | 859 | 12,707' | 312' | Park | Boreas Pass |
| 125 | "Notabon" | 12,706' | 126' | Boulder | Ward | |
| 126 | Elk Mountain | 860 | 12,704' | 666' | Eagle & Summit | Copper Mountain |
| 127 | Ouzel Peak | 12,704' | 217' | Boulder & Grand | Isolation Peak | |
| 128 | Stony Mountain | 864 | 12,698' | 410' | Ouray | Telluride |
| 129 | 12696 | 866 | 12,696' | 474' | Mineral | Mount Hope |
| 130 | Spider, The | 868 | 12,695' | 638' | Eagle | Vail East |
| 131 | Table Mountain | 869 | 12,695' | 305' | Mineral | Mount Hope |
| 132 | 12689 | 871 | 12,689' | 367' | Pitkin | Capitol Peak |
| 133 | Blackhawk Mountain | 873 | 12,686' | 1,482' | Dolores | Hermosa Peak |
| 134 | Ohio Peak | 876 | 12,681' | 408' | San Juan | Silverton |
| 135 | East Spanish Peak | 878 | 12,680' | 2,397' | Huerfano & Las Animas | Spanish Peaks |
| 136 | Peak 3 | 12,676' | 136' | Summit | Frisco | |
| 137 | 12675 | 881 | 12,675' | 420' | Pitkin | Mount Champion |
| 138 | "Lewis Peak" | 886 | 12,667' | 421' | Jackson & Larimer | Clark Peak |
| 139 | Thatchtop | 12,666' | 94' | Larimer | McHenrys Peak | |
| 140 | Peak 7 | 12,665' | 45' | Summit | Breckenridge | |
| 141 | South Rawah Peak | 893 | 12,657' | 865' | Jackson & Larimer | Rawah Lakes |
| 142 | Nystrom, Mount | 12,656' | 278' | Grand | Byers Peak | |
| 143 | "Northwest Corner" | 897 | 12,650' | 302' | Eagle & Summit | Mount Powell |
| 144 | 12644 | 903 | 12,644' | 352' | Park | Jones Hill |
| 145 | Mahana Peak | 904 | 12,643' | 351' | Boulder | Isolation Peak |
| 146 | 12640 | 12,640' | 271' | Boulder & Grand | East Portal | |
| 147 | "Graduation Peak" | 12,639' | 100' | Eagle & Summit | Vail East | |
| 148 | Grayback Mountain | 910 | 12,635' | 480' | Rio Grande | Summitville |
| 149 | Gothic Mountain | 911 | 12,634' | 1,642' | Gunnison | Oh-Be-Joyful |
| 150 | Ruby Peak | 915 | 12,631' | 400' | Gunnison | Marcellina Mountain |
| 151 | Jura Knob | 921 | 12,620' | 434' | San Juan | Engineer Mountain |
| 152 | Lone Cone | 922 | 12,619' | 2,262' | Dolores & San Miguel | Lone Cone |
| 153 | Independence Mountain | 923 | 12,617' | 738' | Summit | Keystone |
| 154 | Prospect Mountain | 924 | 12,617' | 556' | Lake | Climax |
| 155 | Albion, Mount | 925 | 12,617' | 397' | Boulder | Ward |
| 156 | Greg Mace Peak | 926 | 12,616' | 486' | Pitkin | Pearl Pass |
| 157 | 12613 | 928 | 12,613' | 309' | Chaffee | Mount Elbert |
| 158 | "East Corner" | 930 | 12,612' | 305' | Eagle & Summit | Mount Powell |
| 159 | Lost Mountain | 932 | 12,610' | 404' | Chaffee | Garfield |
| 160 | Sawtooth Mountain | 12,610' | 285' | Mineral | South River Peak | |
| 161 | "The Fly" | 12,606' | 272' | Eagle | Vail East | |
| 162 | Windy Mountain | 936 | 12,604' | 553' | Rio Grande | Jasper |
| 163 | "US Basin Summit" | 12,600' | 260' | San Juan | Silverton | |
| 164 | Red Mountain No. 1 | 939 | 12,598' | 649' | Ouray | Ironton |
| 165 | Volz Benchmark | 940 | 12,598' | 619' | Park | Boreas Pass |
| 166 | 12598 | 941 | 12,598' | 342' | Chaffee & Gunnison | Tincup |
| 167 | Cropsy Mountain | 944 | 12,594' | 1,098' | Rio Grande | Summitville |
| 168 | "E 3" | 946 | 12,589' | 366' | San Juan | Engineer Mountain |
| 169 | Bear Mountain | 12,589' | 287' | Summit | Keystone | |
| 170 | Corbett Peak | 12,583' | 123' | Eagle & Summit | Copper Mountain | |
| 171 | 12582 | 951 | 12,582' | 439' | Summit | Loveland Pass |
| 172 | "Algonquin" | 952 | 12,581' | 427' | Boulder & Grand | Monarch Lake |
| 173 | Hermosa Peak | 953 | 12,580' | 1,097' | Dolores & San Juan | Hermosa Peak |
| 174 | Peak 6 | 12,573' | 193' | Summit | Breckenridge | |
| 175 | 12569 | 958 | 12,569' | 388' | Rio Grande | Summitville |
| 176 | 12569 | 959 | 12,569' | 335' | Park | Jefferson |
| 177 | "E 4" | 12,569' | 189' | San Juan | Engineer Mountain | |
| 178 | Dunraven, Mount | 12,564' | 212' | Larimer | Estes Park | |
| 179 | 12560 | 963 | 12,560' | 544' | Rio Grande | Elwood Pass |
| 180 | 12559 | 965 | 12,559' | 528' | Conejos | Platoro |
| 181 | South Mountain | 12,556' | 273' | Rio Grande | Summitville | |
| 182 | New York Mountain | 967 | 12,555' | 370' | Eagle | Grouse Mountain |
| 183 | Lead Mountain | 969 | 12,546' | 465' | Grand & Jackson | Mount Richthofen |
| 184 | "Snowbank Peak" | 972 | 12,540' | 444' | Jackson & Larimer | Rawah Lakes |
| 185 | 12536 | 973 | 12,536' | 312' | Lake | Independence Pass |
| 186 | Graham Peak | 974 | 12,533' | 2,562' | Hinsdale | Granite Peak |
| 187 | Hart Ridge | 12,532' | 99' | Grand & Jackson | Mount Richthofen | |
| 188 | Anvil Mountain | 976 | 12,531' | 587' | San Juan | Silverton |
| 189 | Sharkstooth, The | 977 | 12,531' | 394' | Larimer | McHenrys Peak |
| 190 | Bowen Mountain | 978 | 12,530' | 1,270' | Grand | Bowen Mountain |
| 191 | Stanley Mountain | 979 | 12,529' | 824' | Clear Creek & Grand | Berthoud Pass |
| 192 | Uneva Peak | 980 | 12,527' | 1,015' | Eagle & Summit | Vail Pass |
| 193 | Bellview, Mount | 981 | 12,527' | 403' | Gunnison | Snowmass Mountain |
| 194 | Sugarloaf Peak | 985 | 12,523' | 462' | Clear Creek | Georgetown |
| 195 | 12522 | 12,522' | 298' | Eagle | Mount Jackson | |
| 196 | Snowstorm Peak | 989 | 12,516' | 356' | La Plata | La Plata |
| 197 | 12513 | 992 | 12,513' | 382' | Conejos | Platoro |
| 198 | 12512 | 995 | 12,512' | 374' | Conejos | Elwood Pass |
| 199 | Sheep Mountain | 997 | 12,507' | 422' | Rio Grande | Jasper |
| 200 | Nokhu Crags | 998 | 12,507' | 329' | Jackson | Mount Richthofen |
| 201 | "Zodiac View" | 12,505' | 125' | Eagle | Willow Lakes | |
| 202 | Blackhead Peak | 1001 | 12,501' | 804' | Archuleta | Blackhead Peak |
| 203 | 12501 | 1002 | 12,501' | 318' | Lake | Homestake Reservoir |
| 204 | Colorado Mines Peak | 1004 | 12,500' | 334' | Clear Creek & Grand | Berthoud Pass |
| 205 | Ptarmigan Peak | 1005 | 12,498' | 704' | Grand & Summit | Dillon |
| 206 | Lyle Benchmark | 1007 | 12,492' | 565' | Lake & Pitkin | Nast |
| 207 | Mahler, Mount | 1010 | 12,491' | 514' | Jackson | Mount Richthofen |
| 208 | Specimen Mountain | 1011 | 12,490' | 1,743' | Grand & Larimer | Fall River Pass |
| 209 | Silver Plume Mountain | 1013 | 12,488' | 464' | Clear Creek | Grays Peak |
| 210 | Silver Mountain | 1015 | 12,486' | 1,336' | La Plata | La Plata |
| 211 | Otis Peak | 1019 | 12,481' | 450' | Larimer | McHenrys Peak |
| 212 | 12476 | 1022 | 12,476' | 422' | Rio Grande | Elwood Pass |
| 213 | North Rawah Peak | 1023 | 12,476' | 323' | Jackson & Larimer | Rawah Lakes |
| 214 | Morgan Peak | 12,474' | 174' | Summit | Montezuma | |
| 215 | Sundance Mountain | 1026 | 12,470' | 1,161' | Larimer | Trail Ridge |
| 216 | 12458 | 1035 | 12,458' | 365' | Lake & Pitkin | Homestake Reservoir |
| 217 | 12456 | 1037 | 12,456' | 416' | Hinsdale | Emerald Lake |
| 218 | Chapin, Mount | 1039 | 12,455' | 398' | Larimer | Trail Ridge |
| 219 | "Rawah Pyramid" | 12,454' | 255' | Jackson & Larimer | Rawah Lakes | |
| 220 | Copper Mountain | 1043 | 12,447' | 611' | Summit | Copper Mountain |
| 221 | "Never Summer Peak" | 1044 | 12,447' | 463' | Grand | Mount Richthofen |
| 222 | Glacier Mountain | 1047 | 12,443' | 406' | Summit | Keystone |
| 223 | Kataka Mountain | 1048 | 12,440' | 731' | Park | Mount Evans |
| 224 | East Beckwith Mountain | 1049 | 12,439' | 2,499' | Gunnison | Anthracite Range |
| 225 | 12436 | 1051 | 12,436' | 502' | Gunnison | New York Peak |
| 226 | Bison Peak | 1052 | 12,435' | 2,441' | Park | McCurdy Mountain |
| 227 | Tanima Peak | 1057 | 12,433' | 380' | Boulder | Isolation Peak |
| 228 | "Peak X" | 1058 | 12,432' | 1,759' | Park | Topaz Mountain |
| 229 | "Pipit Peak" | 12,432' | 212' | Jackson & Larimer | Clark Peak | |
| 230 | 12427 | 1062 | 12,427' | 434' | Grand & Summit | Loveland Pass |
| 231 | North Sheep Mountain | 1063 | 12,427' | 400' | Eagle & Summit | Copper Mountain |
| 232 | Tucker Mountain | 12,421' | 161' | Summit | Copper Mountain | |
| 233 | Keystone Mountain | 1068 | 12,416' | 345' | Summit | Keystone |
| 234 | Meridian Peak | 1070 | 12,413' | 340' | Eagle & Summit | Piney Peak |
| 235 | Whitecap Mountain | 1072 | 12,409' | 365' | Dolores | Hermosa Peak |
| 236 | Del Norte Peak | 1073 | 12,407' | 1,012' | Rio Grande | Del Norte Peak |
| 237 | Sheep Mountain | 1074 | 12,406' | 582' | Teller | Pikes Peak |
| 238 | Sand Mountain | 1075 | 12,404' | 591' | Archuleta | Blackhead Peak |
| 239 | Republican Mountain | 1076 | 12,403' | 312' | Clear Creek | Georgetown |
| 240 | "Cataract Point" | 12,403' | 127' | Eagle & Summit | Mount Powell | |
| 241 | Quartz Ridge | 1078 | 12,401' | 332' | Archuleta | Blackhead Peak |
| 242 | Cumberland Mountain | 1081 | 12,396' | 389' | La Plata | La Plata |
| 243 | 12395 | 1082 | 12,395' | 437' | Rio Grande | Summitville |
| 244 | "Red Deer Mountain" | 1085 | 12,394' | 442' | Boulder & Grand | Isolation Peak |
| 245 | Anthracite Range (HP) | 1087 | 12,392' | 2,132' | Gunnison | Anthracite Range |
| 246 | "Junco" | 1089 | 12,389' | 539' | Jackson & Larimer | Clark Peak |
| 247 | "R 1" | 1090 | 12,389' | 393' | Dolores & San Juan | Hermosa Peak |
| 248 | "Mount Ashley" | 12,389' | 274' | Jackson & Larimer | Clark Peak | |
| 249 | "Mount Eleanor" | 12,388' | 179' | Grand & Larimer | Grand Lake | |
| 250 | Ashcroft Mountain | 1092 | 12,387' | 409' | Pitkin | Hayden Peak |
| 251 | "Skyscraper Peak" | 1094 | 12,385' | 619' | Boulder | East Portal |
| 252 | Sheep Mountain | 1096 | 12,381' | 312' | Eagle & Summit | Copper Mountain |
| 253 | Sheep Mountain | 1099 | 12,375' | 484' | Mineral | Saddle Mountain |
| 254 | Almagre Mountain | 1100 | 12,374' | 1,325' | Teller | Manitou Springs |
| 255 | "Outpost Peak" | 1102 | 12,367' | 420' | Eagle | Vail East |
| 256 | 12365 | 1104 | 12,365' | 407' | Pitkin | Nast |
| 257 | Gold Hill | 1105 | 12,364' | 317' | Gunnison & Pitkin | New York Peak |
| 258 | Ptarmigan Point | 12,363' | 183' | Grand & Larimer | McHenrys Peak | |
| 259 | Willow Mesa | 12,362' | 62' | Saguache | Stewart Peak | |
| 260 | Flat Top Mountain | 1106 | 12,359' | 4,063' | Garfield | Orno Peak |
| 261 | Almagre Mountain, South | 1107 | 12,356' | 393' | Teller | Manitou Springs |
| 262 | Greenhorn Mountain | 1109 | 12,353' | 3,774' | Huerfano & Pueblo | San Isabel |
| 263 | "Trail Ridge" | 1110 | 12,349' | 519' | Larimer | Fall River Pass |
| 264 | Elliott Mountain | 1111 | 12,348' | 2,233' | Dolores | Rico |
| 265 | 12348 | 1112 | 12,348' | 320' | Grand & Summit | Loveland Pass |
| 266 | Shimer, Mount | 1113 | 12,346' | 435' | Pitkin | New York Peak |
| 267 | 12345 | 1115 | 12,345' | 544' | Eagle | Vail East |
| 268 | Geneva Mountain | 1118 | 12,344' | 717' | Park | Mount Evans |
| 269 | Indian Trail Ridge | 1119 | 12,342' | 411' | La Plata & Montezuma | La Plata |
| 270 | "S 10" | 1120 | 12,342' | 356' | San Miguel | Sams |
| 271 | Anchor Mountain | 1122 | 12,337' | 739' | Dolores | Rico |
| 272 | "Madonna Dome" | 1125 | 12,331' | 668' | Park & Summit | Boreas Pass |
| 273 | Knobtop Mountain | 12,331' | 71' | Grand & Larimer | McHenrys Peak | |
| 274 | Ball Mountain | 1127 | 12,330' | 325' | Lake | Mount Sherman |
| 275 | Flattop Mountain | 12,330' | 35' | Grand & Larimer | McHenrys Peak | |
| 276 | South Twin Cone Peak | 1128 | 12,329' | 695' | Park | Mount Logan |
| 277 | Sawtooth Mountain | 1129 | 12,328' | 382' | Boulder | Allens Park |
| 278 | Cascade Mountain | 1130 | 12,326' | 843' | Grand | Bowen Mountain |
| 279 | Sockrider Peak | 1131 | 12,325' | 472' | Dolores | Rico |
| 280 | North Twin Cone Peak | 1132 | 12,324' | 398' | Park | Mount Logan |
| 281 | 12324 | 12,324' | 296' | Clear Creek & Grand | Berthoud Pass | |
| 282 | "Harrison Mountain" | 1134 | 12,321' | 396' | Clear Creek | Berthoud Pass |
| 283 | "Eccles Peak" | 1135 | 12,320' | 404' | Summit | Vail Pass |
| 284 | 12314 | 1139 | 12,314' | 375' | Larimer | Comanche Peak |
| 285 | Union Mountain | 12,313' | 53' | Summit | Copper Mountain | |
| 286 | Ute Peak | 1142 | 12,310' | 1,119' | Grand | Ute Peak |
| 287 | 12310 | 1145 | 12,310' | 303' | Mineral | South River Peak |
| 288 | Finger Mesa | 1147 | 12,307' | 1,557' | Hinsdale | Finger Mesa |
| 289 | Blaine, Mount | 12,306' | 212' | Park | Mount Logan | |
| 290 | "North Specimen" | 1148 | 12,305' | 381' | Grand & Larimer | Fall River Pass |
| 291 | Parkview Mountain | 1149 | 12,303' | 2,667' | Grand & Jackson | Parkview Mountain |
| 292 | 12303 | 1150 | 12,303' | 304' | Boulder & Grand | Isolation Peak |
| 293 | 12301 | 1152 | 12,301' | 474' | Gunnison | Anthracite Range |
| 294 | "North Anvil" | 1153 | 12,300' | 325' | San Juan | Silverton |
| 295 | Cinnamon Mountain | 1154 | 12,299' | 732' | Gunnison | Oh-Be-Joyful |
| 296 | "Dundicking" | 1158 | 12,295' | 316' | Larimer | Estes Park |
| 297 | "Quarter to 5 Peak" | 1159 | 12,290' | 378' | Boulder & Grand | Monarch Lake |
| 298 | Sherman Mountain | 12,287' | 107' | Clear Creek | Georgetown | |
| 299 | "Peak Y" | 1161 | 12,282' | 536' | Park | Topaz Mountain |
| 300 | 12280 | 1163 | 12,280' | 442' | Pitkin | Thimble Rock |
| 301 | "South Specimen" | 12,276' | 102' | Grand & Larimer | Fall River Pass | |
| 302 | Snowdrift Peak | 1165 | 12,273' | 746' | Grand | McHenrys Peak |
| 303 | Ohio Peak | 12,271' | 285' | Gunnison | Mount Axtell | |
| 304 | Hogback Mesa | 1166 | 12,270' | 799' | Rio Grande | Del Norte Peak |
| 305 | Fall Mountain | 1167 | 12,270' | 347' | Larimer | Comanche Peak |
| 306 | Sheepshead | 1168 | 12,267' | 795' | Conejos | Summitville |
| 307 | Iron Mountain | 1169 | 12,266' | 1,015' | Jackson & Larimer | Chambers Lake |
| 308 | Divide Benchmark | 1171 | 12,264' | 332' | Lake & Pitkin | Homestake Reservoir |
| 309 | Prospect Mountain | 12,260' | 140' | Conejos | Elwood Pass | |
| 310 | "Sneva Peak" | 1173 | 12,259' | 342' | Summit | Vail Pass |
| 311 | Saint Louis Peak | 1176 | 12,256' | 349' | Grand | Byers Peak |
| 312 | "Peak Z" | 12,252' | 296' | Park | Topaz Mountain | |
| 313 | 12246 | 1179 | 12,246' | 358' | Gunnison | Anthracite Range |
| 314 | Sheep Mountain | 1180 | 12,245' | 1,048' | Garfield | Trappers Lake |
| 315 | 12236 | 1186 | 12,236' | 406' | Rio Grande | Del Norte Peak |
| 316 | "Island Lake Peak" | 1188 | 12,228' | 399' | Jackson & Larimer | Rawah Lakes |
| 317 | "Heartbeat Peak" | 1190 | 12,223' | 372' | Gilpin & Grand | East Portal |
| 318 | Pool Table Mountain | 1191 | 12,223' | 364' | Rio Grande | Pool Table Mountain |
| 319 | Red Mountain No. 2 | 12,219' | 159' | Ouray | Ironton | |
| 320 | Lulu Mountain | 1193 | 12,217' | 887' | Grand & Jackson | Fall River Pass |
| 321 | Little Pool Benchmark | 12,215' | 155' | Rio Grande | Pool Table Mountain | |
| 322 | 12210 | 1196 | 12,210' | 597' | Pitkin | Nast |
| 323 | Haystack Mountain | 1197 | 12,210' | 431' | Pitkin | Capitol Peak |
| 324 | Bonito Mountain | 1207 | 12,191' | 472' | Rio Grande | Summitville |
| 325 | Derby Peak | 1208 | 12,188' | 629' | Garfield | Trappers Lake |
| 326 | Zirkel, Mount | 1209 | 12,187' | 3,479' | Jackson & Routt | Mount Zirkel |
| 327 | West Beckwith Mountain | 1210 | 12,187' | 1,496' | Gunnison | West Beckwith Mountain |
| 328 | 12180 | 1211 | 12,180' | 866' | Pitkin | Nast |
| 329 | Saint Vrain Mountain | 1213 | 12,175' | 879' | Boulder | Allens Park |
| 330 | 12174 | 1215 | 12,174' | 394' | Mineral | South River Peak |
| 331 | "Booth Mountain" | 1216 | 12,174' | 338' | Eagle | Vail East |
| 332 | 12173 | 1217 | 12,173' | 408' | Lake & Pitkin | Homestake Reservoir |
| 333 | 12167 | 1221 | 12,167' | 648' | Eagle | Grouse Mountain |
| 334 | Crested Butte | 1222 | 12,166' | 2,580' | Gunnison | Gothic |
| 335 | Courthouse Mountain | 1223 | 12,165' | 1,189' | Hinsdale & Ouray | Courthouse Mountain |
| 336 | Little Baldy Mountain | 1224 | 12,157' | 972' | Park | Como |
| 337 | Granite Peak | 1225 | 12,155' | 623' | Hinsdale | Granite Peak |
| 338 | Kingston Peak | 12,154' | 288' | Clear Creek & Gilpin | Empire | |
| 339 | Black Face | 1227 | 12,153' | 640' | Dolores & San Miguel | Mount Wilson |
| 340 | Ptarmigan Hill | 1230 | 12,152' | 403' | Eagle & Summit | Pando |
| 341 | Stormy Peaks, West | 1232 | 12,149' | 457' | Larimer | Pingree Park |
| 342 | Pearl Peak | 12,147' | 127' | Eagle | Copper Mountain | |
| 343 | McArthur Mountain | 1236 | 12,144' | 336' | Pitkin | Hayden Peak |
| 344 | Orno Peak | 1239 | 12,139' | 752' | Garfield | Orno Peak |
| 345 | Bald Mountain | 1240 | 12,139' | 502' | Eagle | Vail East |
| 346 | Groundhog Mountain | 1241 | 12,137' | 1,216' | Dolores & San Miguel | Groundhog Mountain |
| 347 | Marble Mountain | 1242 | 12,135' | 424' | Rio Grande | Jasper |
| 348 | Cameron Peak | 1245 | 12,130' | 1,099' | Larimer | Clark Peak |
| 349 | Burro Mountain | 12,130' | 251' | Rio Grande | Summitville | |
| 350 | Flattop Mountain | 1247 | 12,127' | 591' | Jackson & Routt | Mount Zirkel |
| 351 | "Sprint Peak" | 12,124' | 230' | Gilpin & Grand | East Portal | |
| 352 | Dolores Mountain | 1252 | 12,117' | 424' | Dolores | Rico |
| 353 | Eagle Peak | 1253 | 12,116' | 424' | Dolores | Rico |
| 354 | "Kennebec Peak" | 1255 | 12,108' | 345' | La Plata | Monument Hill |
| 355 | Wildcat Mountain | 1256 | 12,107' | 863' | Pitkin | Nast |
| 356 | Park Cone | 1257 | 12,104' | 2,027' | Gunnison | Taylor Park Reservoir |
| 357 | Red Mountain | 1260 | 12,096' | 460' | Clear Creek | Berthoud Pass |
| 358 | "X Prime" | 12,095' | 297' | Park | Topaz Mountain | |
| 359 | "Kenosha Peak" | 1261 | 12,094' | 329' | Park | Mount Logan |
| 360 | 12088 | 12,088' | 284' | Park | Jefferson | |
| 361 | Carbon Peak | 1265 | 12,086' | 2,165' | Gunnison | Mount Axtell |
| 362 | Sellar Peak | 12,083' | 187' | Pitkin | Nast | |
| 363 | Expectation Mountain | 1267 | 12,081' | 305' | Dolores | Rico |
| 364 | "Zephyr" | 1269 | 12,077' | 345' | Park | Topaz Mountain |
| 365 | "Burning Bear Peak" | 1270 | 12,074' | 392' | Park | Montezuma |
| 366 | "Beacon Peak" | 12,072' | 172' | Gilpin & Grand | East Portal | |
| 367 | 12070 | 1274 | 12,070' | 344' | Pitkin | Hayden Peak |
| 368 | Big Agnes Mountain | 1275 | 12,067' | 1,006' | Routt | Mount Zirkel |
| 369 | "Dodad Peak" | 1276 | 12,066' | 394' | Larimer | Rawah Lakes |
| 370 | Axtell, Mount | 1278 | 12,061' | 1,384' | Gunnison | Mount Axtell |
| 371 | 12061 | 1280 | 12,061' | 424' | Rio Grande | Elwood Pass |
| 372 | Thunder Mountain | 1283 | 12,056' | 410' | Grand, Jackson, & Larimer | Fall River Pass |
| 373 | Charles Benchmark | 1284 | 12,054' | 336' | Eagle | Crooked Creek Pass |
| 374 | Tiptop Peak | 12,053' | 33' | Summit | Montezuma | |
| 375 | Wise Mountain | 12,052' | 72' | Summit | Keystone | |
| 376 | Calico Peak | 1287 | 12,046' | 323' | Dolores | Rico |
| 377 | Battle Mountain | 12,043' | 48' | Larimer | Longs Peak | |
| 378 | Red Table Mountain | 1288 | 12,042' | 2,039' | Eagle | Red Creek |
| 379 | "Table Iron" | 1290 | 12,041' | 358' | Jackson & Larimer | Chambers Lake |
| 380 | 12041 | 12,041' | 250' | Hinsdale | Granite Peak | |
| 381 | Chalk Benchmark | 1295 | 12,035' | 1,974' | Archuleta | Elephant Head Rock |
| 382 | Ruby Mountain | 1297 | 12,033' | 322' | Grand & Jackson | Bowen Mountain |
| 383 | Johnny Bull Mountain | 12,029' | 277' | Dolores | Rico | |
| 384 | 12028 | 1299 | 12,028' | 493' | Pitkin | Nast |
| 385 | Blueberry Peak | 1305 | 12,022' | 370' | Custer & Saguache | Beck Mountain |
| 386 | Chalk Mountain | 1306 | 12,021' | 680' | Lake | Climax |
| 387 | Braddock Peak | 12,020' | 210' | Jackson | Mount Richthofen | |
| 388 | "Hell Hill" | 12,020' | 200' | Boulder & Grand | East Portal | |
| 389 | "The Electrode" | 1308 | 12,018' | 330' | Grand & Jackson | Mount Richthofen |
| 390 | "Northwest Orno" | 12,017' | 112' | Rio Blanco | Devils Causeway | |
| 391 | Stormy Peaks, East | 12,015' | 61' | Larimer | Pingree Park | |
| 392 | Snowshoe Mountain | 1309 | 12,013' | 1,278' | Mineral | Spar City |
| 393 | 12013 | 1310 | 12,013' | 310' | Rio Grande | Elwood Pass |
| 394 | Zwischen, Mount | 1312 | 12,010' | 2,262' | Huerfano & Saguache | Medano Pass |
| 395 | Trappers Peak | 1313 | 12,008' | 803' | Garfield | Trappers Lake |
| 396 | "Fall River Pass Mountain" | 12,007' | 211' | Larimer | Trail Ridge | |
| 397 | Shingle Peak | 1316 | 12,000' | 715' | Garfield | Trappers Lake |