# | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
1 | 7998 | 3678 | 7,998' | 340' | Boulder | Raymond |
2 | "East Green Mountain" | 7,980' | 80' | Boulder | Eldorado Springs | |
3 | 7922 | 3720 | 7,922' | 303' | Boulder | Gold Hill |
4 | Lee Hill | 3723 | 7,919' | 413' | Boulder | Boulder |
5 | Morrison, Mount | 3749 | 7,881' | 741' | Jefferson | Morrison |
6 | Falcon, Mount | 3771 | 7,856' | 463' | Jefferson | Morrison |
7 | Devils Thumb | 7,820' | 40' | Boulder | Eldorado Springs | |
8 | "Gross Peak" | 3804 | 7,800' | 380' | Boulder | Eldorado Springs |
9 | 7791 | 3810 | 7,791' | 339' | Boulder | Lyons |
10 | "Mickey Mouse" | 7,780' | 40' | Boulder | Eldorado Springs | |
11 | "Flying Flatiron" | 7,710' | 20' | Boulder | Eldorado Springs | |
12 | "North Greyrock" | 3859 | 7,684' | 1,096' | Larimer | Poudre Park |
13 | "The Sandcastle" | 7,675' | 175' | Boulder | Eldorado Springs | |
14 | "Flying Arch" | 7,660' | 40' | Boulder | Eldorado Springs | |
15 | "Schmoe's Nose" | 7,660' | 40' | Boulder | Eldorado Springs | |
16 | "Fourth Flatiron" | 7,630' | 20' | Boulder | Eldorado Springs | |
17 | Castle Rock | 7,620' | 120' | Boulder | Eldorado Springs | |
18 | "The Fist" | 7,620' | 40' | Boulder | Eldorado Springs | |
19 | Greyrock Mountain | 3895 | 7,617' | 776' | Larimer | Poudre Park |
20 | Berry Ridge | 7,590' | 170' | Boulder | Lyons | |
21 | "The Keel" | 7,590' | 20' | Boulder | Eldorado Springs | |
22 | "Challenger" | 7,590' | 20' | Boulder | Eldorado Springs | |
23 | "The Nebel Horn" | 7,580' | 160' | Boulder | Eldorado Springs | |
24 | "East Ridge" | 7,580' | 40' | Boulder | Eldorado Springs | |
25 | Cook Mountain | 3920 | 7,554' | 560' | Boulder | Raymond |
26 | "Fifth Flatiron" | 7,500' | 80' | Boulder | Eldorado Springs | |
27 | "Green Mountain Pinnacle" | 7,460' | 40' | Boulder | Eldorado Springs | |
28 | "Aiguille du Greyrock" | 3974 | 7,458' | 323' | Larimer | Poudre Park |
29 | "Jolly Walker" | 7,448' | 254' | Boulder | Eldorado Springs | |
30 | "Mars Block" | 7,430' | 20' | Boulder | Eldorado Springs | |
31 | "The Slab" | 7,430' | 20' | Boulder | Eldorado Springs | |
32 | "Ridge Four" | 7,430' | 20' | Boulder | Eldorado Springs | |
33 | Langridge Dyke | 7,408' | 188' | Boulder | Eldorado Springs | |
34 | "Onoclea" | 7,390' | 20' | Boulder | Eldorado Springs | |
35 | "The Fatiron" | 7,390' | 20' | Boulder | Eldorado Springs | |
36 | "Hourglass" | 7,390' | 20' | Boulder | Eldorado Springs | |
37 | "The Sphinx" | 7,380' | 120' | Boulder | Eldorado Springs | |
38 | "Dinosaur Mountain" | 7,380' | 80' | Boulder | Eldorado Springs | |
39 | "The Goose" | 7,380' | 40' | Boulder | Eldorado Springs | |
40 | "Angel's Way" | 7,380' | 40' | Boulder | Eldorado Springs | |
41 | "Dum" | 7,380' | 10' | Boulder | Eldorado Springs | |
42 | "The Maiden" | 7,340' | 120' | Boulder | Eldorado Springs | |
43 | Shirttail Peak | 7,340' | 80' | Boulder | Eldorado Springs | |
44 | "Devil's Pinky" | 7,310' | 20' | Boulder | Eldorado Springs | |
45 | "Pellaea" | 7,310' | 20' | Boulder | Eldorado Springs | |
46 | "Last Flatironette" | 7,310' | 20' | Boulder | Eldorado Springs | |
47 | 7309 | 4028 | 7,309' | 349' | Larimer | Poudre Park |
48 | "First Flatiron" | 7,300' | 200' | Boulder | Eldorado Springs | |
49 | "Fiddlehead" | 7,300' | 40' | Boulder | Eldorado Springs | |
50 | "Fo" | 7,300' | 40' | Boulder | Eldorado Springs | |
51 | "Satan's Slab" | 7,300' | 40' | Boulder | Eldorado Springs | |
52 | "Lower Angel's Way" | 7,300' | 40' | Boulder | Eldorado Springs | |
53 | "Green Thumb" | 7,300' | 40' | Boulder | Eldorado Springs | |
54 | "The Thing" | 7,300' | 40' | Boulder | Eldorado Springs | |
55 | "Indian Mountain" | 7,281' | 141' | Jefferson | Morrison | |
56 | "Northern Shanahan Slab" | 7,270' | 20' | Boulder | Eldorado Springs | |
57 | "Central Shanahan Slab" | 7,270' | 20' | Boulder | Eldorado Springs | |
58 | "Alcazar" | 7,260' | 120' | Boulder | Eldorado Springs | |
59 | "Sunset Flatironette" | 7,260' | 120' | Boulder | Eldorado Springs | |
60 | Galbraith, Mount | 7,260' | 80' | Jefferson | Ralston Buttes | |
61 | "Seal Rock" | 7,260' | 80' | Boulder | Eldorado Springs | |
62 | "The Fatiron - East" | 7,260' | 40' | Boulder | Eldorado Springs | |
63 | "The Dreadnaught" | 7,260' | 40' | Boulder | Eldorado Springs | |
64 | 7235 | 4050 | 7,235' | 363' | Boulder | Boulder |
65 | "Third Flatiron" | 7,220' | 160' | Boulder | Eldorado Springs | |
66 | "The Matron" | 7,220' | 80' | Boulder | Eldorado Springs | |
67 | "Bathtub Bump" | 4067 | 7,196' | 326' | Boulder | Lyons |
68 | 7192 | 4068 | 7,192' | 437' | Larimer | Poudre Park |
69 | "Amoeboid" | 7,190' | 20' | Boulder | Eldorado Springs | |
70 | 7182 | 4070 | 7,182' | 362' | Mesa | Jacks Canyon |
71 | "Backporch" | 7,180' | 120' | Boulder | Eldorado Springs | |
72 | Carpenter Peak | 7,180' | 80' | Douglas | Kassler | |
73 | "The Box" | 7,180' | 80' | Boulder | Eldorado Springs | |
74 | Bald Mountain | 7,160' | 100' | Boulder | Boulder | |
75 | 7155 | 7,155' | 235' | Jefferson | Morrison | |
76 | "Fi" | 7,150' | 20' | Boulder | Eldorado Springs | |
77 | "Second Flatiron" | 7,140' | 80' | Boulder | Eldorado Springs | |
78 | "Tiny Tower" | 7,140' | 40' | Boulder | Eldorado Springs | |
79 | "Devil's Advocate" | 7,110' | 20' | Boulder | Eldorado Springs | |
80 | Tram Hill | 7,100' | 120' | Boulder | Eldorado Springs | |
81 | "Upper Tangen Tower" | 7,070' | 20' | Boulder | Eldorado Springs | |
82 | "Heaven" | 7,060' | 40' | Boulder | Eldorado Springs | |
83 | Zion, Mount | 7,059' | 79' | Jefferson | Morrison | |
84 | 7055 | 4113 | 7,055' | 312' | Boulder | Raymond |
85 | "The Hobo" | 7,030' | 20' | Boulder | Eldorado Springs | |
86 | "Hillbilly Rock" | 7,020' | 80' | Boulder | Eldorado Springs | |
87 | Saddle Rock | 7,020' | 40' | Boulder | Eldorado Springs | |
88 | 7014 | 4128 | 7,014' | 375' | Boulder | Pinewood Lake |
89 | Flagstaff Mountain | 7,005' | 251' | Boulder | Boulder |