Colorado's Least Climbed Thirteeners
| Rank |
# Climbers |
Name |
Elevation |
Saddle |
Prominence |
Quadrangle |
Isolation |
| 1 | 29 | Peak Ten | 13,494' | 13,172' | 322' | Storm King Peak | 0.30 |
| 2 | 36 | 13002 | 13,002' | 12,337' | 665' | Mount Jackson | 1.91 |
| 3 | 41 | Peak Eight | 13,252' | 12,922' | 330' | Storm King Peak | 0.40 |
| 4 | 42 | 13067 | 13,067' | 12,724' | 343' | Capitol Peak | 0.52 |
| 5 | 48 | 13164 | 13,164' | 12,822' | 342' | Columbine Pass | 0.49 |
| 6 | 50 | "V 10" | 13,480' | 13,059' | 421' | Ophir | 0.66 |
| 7 | 50 | 13350 | 13,350' | 12,900' | 450' | Emerald Lake | 1.21 |
| 8 | 51 | 13323 | 13,323' | 12,987' | 336' | Emerald Lake | 0.62 |
| 9 | 51 | "S 4" | 13,256' | 12,942' | 314' | Mount Sneffels | 0.78 |
| 10 | 52 | "Finnegan Peak" | 13,352' | 12,569' | 783' | Mount Jackson | 1.29 |
| 11 | 53 | "P 2" | 13,288' | 12,568' | 720' | Storm King Peak | 1.71 |
| 12 | 53 | "P 3" | 13,279' | 12,729' | 550' | Storm King Peak | 0.57 |
| 13 | 54 | Greylock Mountain | 13,575' | 13,028' | 547' | Columbine Pass | 0.92 |
| 14 | 54 | Hunter Peak | 13,506' | 13,020' | 486' | Maroon Bells | 1.41 |
| 15 | 54 | "Siberia Peak" | 13,425' | 12,696' | 729' | Snowmass Mountain | 1.19 |
| 16 | 54 | Hilliard Peak | 13,422' | 13,111' | 311' | Maroon Bells | 0.65 |
| 17 | 54 | Irving Peak | 13,216' | 12,585' | 631' | Columbine Pass | 1.21 |
| 18 | 54 | "Peak R" | 13,000' | 12,494' | 506' | Vail East | 0.50 |
| 19 | 55 | 13229 | 13,229' | 12,816' | 413' | Emerald Lake | 0.74 |
| 20 | 55 | 13220 | 13,220' | 12,883' | 337' | Uncompahgre Peak | 0.59 |
| 21 | 56 | "S 6" | 13,455' | 13,075' | 380' | Mount Sneffels | 0.86 |
| 22 | 56 | "Mount Soso" | 13,421' | 12,759' | 662' | Emerald Lake | 0.84 |
| 23 | 56 | Precarious Peak | 13,378' | 12,721' | 657' | Maroon Bells | 2.10 |
| 24 | 56 | "Peak Twenty Two" | 13,107' | 12,797' | 310' | Columbine Pass | 0.89 |
| 25 | 57 | 13552 | 13,552' | 12,775' | 777' | Maroon Bells | 2.01 |
| 26 | 57 | Keefe Peak | 13,532' | 13,035' | 497' | Maroon Bells | 1.31 |
| 27 | 57 | "S 7" | 13,234' | 12,835' | 399' | Sams | 0.74 |
| 28 | 57 | 13223 | 13,223' | 12,847' | 376' | Maroon Bells | 0.47 |
| 29 | 57 | 13214 | 13,214' | 12,881' | 333' | Maroon Bells | 0.71 |
| 30 | 57 | Amherst Mountain | 13,164' | 11,953' | 1,211' | Columbine Pass | 1.58 |
| 31 | 57 | Organ Mountain | 13,040' | 12,584' | 456' | Columbine Pass | 0.36 |
| 32 | 57 | Overlook Point | 13,005' | 12,238' | 767' | Mountain View Crest | 3.35 |
| 33 | 58 | Vallecito Mountain | 13,440' | 12,866' | 574' | Storm King Peak | 0.49 |
| 34 | 58 | 13350 | 13,350' | 12,604' | 746' | Uncompahgre Peak | 1.68 |
| 35 | 58 | Knife Point | 13,270' | 12,958' | 312' | Storm King Peak | 0.46 |
| 36 | 58 | 13144 | 13,144' | 12,755' | 389' | Maroon Bells | 0.81 |
| 37 | 58 | Sheep Mountain | 13,073' | 12,697' | 376' | Columbine Pass | 0.41 |
| 38 | 58 | "The Corpse" | 13,025' | 12,703' | 322' | Sams | 0.83 |
| 39 | 58 | Chief Mountain | 13,019' | 11,407' | 1,612' | Knife Edge | 9.69 |
| 40 | 59 | Heisspitz, The | 13,268' | 12,909' | 359' | Storm King Peak | 0.84 |
| 41 | 59 | "S 8" | 13,268' | 12,715' | 553' | Sams | 1.63 |
| 42 | 59 | 13232 | 13,232' | 12,443' | 789' | Rio Grande Pyramid | 1.86 |
| 43 | 59 | 13226 | 13,226' | 12,895' | 331' | El Valle Creek | 0.65 |
| 44 | 59 | "S 9" | 13,169' | 12,819' | 350' | Sams | 0.74 |
| 45 | 59 | Peters Peak | 13,138' | 12,769' | 369' | Emerald Lake | 0.44 |
| 46 | 59 | "Ribbed Peak" | 13,089' | 12,485' | 604' | Mount Jackson | 2.93 |
| 47 | 59 | "Fravert Peak" | 13,063' | 12,413' | 650' | Snowmass Mountain | 2.07 |
| 48 | 60 | Mears Peak | 13,503' | 12,965' | 538' | Mount Sneffels | 1.36 |
| 49 | 60 | Peak Four | 13,415' | 12,921' | 494' | Storm King Peak | 1.22 |
| 50 | 60 | White Benchmark | 13,411' | 13,044' | 367' | Gothic | 0.50 |
Colorado Thirteeners Member Index