# in list |
Name |
Elevation |
Saddle |
Prominence |
Line Parent |
Isolation |
Proximate Parent |
State |
Counties |
Quadrangle | LiDAR |
1 | Borah Peak | 12,666' | 6,670' | 5,996' | Francs Peak | 150.59 | Middle Teton | ID | Custer | Borah Peak - Map | yes |
2 | Leatherman Peak | 12,228' | 10,540' | 1,688' | Borah Peak | 4.50 | Borah Peak | ID | Custer | Leatherman Peak - Map | |
3 | "Mount Church" | 12,220' | 11,260' | 960' | Leatherman Peak | 1.49 | Leatherman Peak | ID | Custer | Leatherman Peak - Map | |
4 | Diamond Peak | 12,200' | 6,826' | 5,374' | 12488 | 31.76 | "Mount Church" | ID | Butte | Diamond Peak - Map | yes |
5 | Breitenbach, Mount | 12,149' | 11,500' | 649' | "Mount Church" | 2.02 | "Mount Church" | ID | Custer | Leatherman Peak - Map | summit only |
6 | "Lost River Mountain" | 12,078' | 11,380' | 698' | Breitenbach, Mount | 1.83 | Breitenbach, Mount | ID | Custer | Leatherman Peak - Map | |
7 | "Mount Idaho" | 12,065' | 10,980' | 1,085' | Borah Peak | 2.18 | Borah Peak | ID | Custer | Elkhorn Creek - Map | |
8 | Hyndman Peak | 12,009' | 7,180' | 4,829' | Borah Peak | 30.21 | "Mount Church" | ID | Blaine & Custer | Hyndman Peak - Map | |
9 | McCaleb Benchmark | 11,982' | 10,180' | 1,802' | "Lost River Mountain" | 4.13 | "Lost River Mountain" | ID | Custer | Massacre Mountain - Map | |
10 | 11967 | 11,967' | 11,340' | 627' | "Mount Idaho" | 0.89 | "Mount Idaho" | ID | Custer | Elkhorn Creek - Map | |
11 | "Bad Rock Peak" | 11,953' | 11,300' | 653' | Leatherman Peak | 0.68 | Leatherman Peak | ID | Custer | Leatherman Peak - Map | |
12 | "Far Away Mountain" | 11,933' | 11,380' | 553' | "Lost River Mountain" | 1.47 | "Lost River Mountain" | ID | Custer | Massacre Mountain - Map | summit only |
13 | "Goat Mountain" | 11,913' | 11,099' | 814' | Hyndman Peak | 1.79 | Hyndman Peak | ID | Blaine & Custer | Phi Kappa Mountain - Map | |
14 | "The Fin" | 11,900' | 10,340' | 1,560' | Hyndman Peak | 5.41 | Hyndman Peak | ID | Custer | Standhope Peak - Map | |
15 | "White Cap Peak" | 11,899' | 11,260' | 639' | 11967 | 1.07 | Leatherman Peak | ID | Custer | Elkhorn Creek - Map | |
16 | "Devils Bedstead East" | 11,865' | 11,020' | 845' | "Goat Mountain" | 1.77 | "Goat Mountain" | ID | Custer | Phi Kappa Mountain - Map | |
17 | "Mount Corruption" | 11,863' | 10,218' | 1,645' | Breitenbach, Mount | 3.14 | 11917 | ID | Custer | Leatherman Peak - Map | yes |
18 | "Brocky Peak" | 11,839' | 11,060' | 779' | "The Fin" | 1.78 | "The Fin" | ID | Blaine & Custer | Standhope Peak - Map | |
19 | "Altair Peak" | 11,825' | 11,020' | 805' | Standhope Peak | 1.03 | Standhope Peak | ID | Custer | Standhope Peak - Map | |
20 | Castle Peak | 11,820' | 7,780' | 4,040' | "Goat Mountain" | 27.33 | "Devils Bedstead East" | ID | Custer | Boulder Chain Lakes - Map | summit only |
21 | Old Hyndman Peak | 11,775' | 10,820' | 955' | Hyndman Peak | 0.93 | Hyndman Peak | ID | Blaine & Custer | Grays Peak - Map | |
22 | "Ross Peak" | 11,774' | 10,780' | 994' | McCaleb Benchmark | 1.93 | McCaleb Benchmark | ID | Custer | Massacre Mountain - Map | summit only |
23 | "Pegasus Peak" | 11,736' | 11,060' | 676' | "Altair Peak" | 1.38 | "Altair Peak" | ID | Custer | Standhope Peak - Map | |
24 | Ryan Peak | 11,719' | 8,508' | 3,211' | Castle Peak | 12.98 | Castle Peak | ID | Custer | Ryan Peak - Map | yes |
25 | "Angels Perch" | 11,687' | 11,180' | 507' | "Brocky Peak" | 2.28 | Standhope Peak | ID | Custer | Standhope Peak - Map | |
26 | McCaleb, Mount | 11,682' | 10,980' | 702' | McCaleb Benchmark | 1.56 | McCaleb Benchmark | ID | Custer | Mackay - Map | |
27 | Kent Peak | 11,678' | 11,059' | 619' | Ryan Peak | 0.90 | Ryan Peak | ID | Blaine & Custer | Ryan Peak - Map | yes |
28 | Cobb Peak | 11,650' | 10,980' | 670' | Old Hyndman Peak | 0.82 | Old Hyndman Peak | ID | Blaine | Hyndman Peak - Map | |
29 | Bell Mountain | 11,615' | 9,828' | 1,787' | Diamond Peak | 8.57 | Diamond Peak | ID | Lemhi | Bell Mountain - Map | yes |
30 | "Doublespring Peak" | 11,608' | 9,500' | 2,108' | Borah Peak | 4.04 | "Mountaineer Peak" | ID | Custer | Borah Peak - Map | yes |
31 | Glassford Peak | 11,607' | 9,823' | 1,784' | Ryan Peak | 3.63 | Ryan Peak | ID | Custer | Ryan Peak - Map | yes |
32 | "The Riddler" | 11,578' | 10,962' | 616' | Diamond Peak | 1.09 | Diamond Peak | ID | Butte | Diamond Peak - Map | yes |
33 | "Cleft Peak" | 11,524' | 10,667' | 857' | "Mount Corruption" | 1.73 | "Mount Corruption" | ID | Custer | Leatherman Peak - Map | yes |
34 | "Ferguson Peak" | 11,518' | 10,804' | 714' | "Far Away Mountain" | 2.40 | "Far Away Mountain" | ID | Custer | Massacre Mountain - Map | yes |
35 | "Calkens Peak" | 11,513' | 10,233' | 1,280' | Castle Peak | 5.72 | Castle Peak | ID | Custer | Boulder Chain Lakes - Map | yes |
36 | Smiley Mountain | 11,512' | 8,860' | 2,652' | "The Fin" | 11.29 | Pyramid Peak | ID | Custer | Smiley Mountain - Map | summit only |
37 | "The Moat" | 11,497' | 10,906' | 591' | "Far Away Mountain" | 1.10 | "Far Away Mountain" | ID | Custer | Massacre Mountain - Map | yes |
38 | Scott Peak | 11,400' | 7,145' | 4,255' | Bell Mountain | 19.58 | Diamond Peak | ID | Lemhi | Scott Peak - Map | yes |
39 | "Mount Morrison" | 11,367' | 10,740' | 627' | "Mount Idaho" | 1.20 | "Mount Idaho" | ID | Custer | Elkhorn Creek - Map | |
40 | Big Creek Peak | 11,353' | 8,829' | 2,524' | Bell Mountain | 22.46 | "Doublespring Peak" | ID | Lemhi | Big Creek Peak - Map | yes |
41 | Big Black Dome | 11,353' | 10,740' | 613' | Pyramid Peak | 1.76 | "Pegasus Peak" | ID | Custer | Big Black Dome - Map | |
42 | D.O. Lee Peak | 11,345' | 10,774' | 571' | "Calkens Peak" | 1.09 | "Calkens Peak" | ID | Custer | Washington Peak - Map | yes |
43 | "Culmination Peak" | 11,332' | 10,311' | 1,021' | Glassford Peak | 2.08 | Glassford Peak | ID | Blaine & Custer | Galena Peak - Map | yes |
44 | Invisible Mountain | 11,330' | 10,580' | 750' | "Limestone Peak" | 4.28 | "Limestone Peak" | ID | Custer | Mackay - Map | |
45 | Wet Benchmark | 11,309' | 10,700' | 609' | Invisible Mountain | 2.14 | "Limestone Peak" | ID | Custer | Mackay - Map | |
46 | "Lonesome Peak" | 11,304' | 10,372' | 932' | D.O. Lee Peak | 2.08 | D.O. Lee Peak | ID | Custer | Boulder Chain Lakes - Map | yes |
47 | "Last Lost Peak" | 11,291' | 10,590' | 701' | "Ross Peak" | 1.21 | "Ross Peak" | ID | Custer | Massacre Mountain - Map | yes |
48 | Redbird Mountain | 11,290' | 8,935' | 2,355' | Smiley Mountain | 10.27 | Smiley Mountain | ID | Custer | Shelly Mountain - Map | yes |
49 | Shelly Mountain | 11,283' | 10,628' | 655' | Redbird Mountain | 0.82 | Redbird Mountain | ID | Custer | Shelly Mountain - Map | yes |
50 | "Mount Andrus" | 11,280' | 10,608' | 672' | D.O. Lee Peak | 1.11 | "Lonesome Peak" | ID | Custer | Boulder Chain Lakes - Map | yes |
51 | "Lorenzo Peak" | 11,270' | 10,478' | 792' | "Culmination Peak" | 4.09 | "Culmination Peak" | ID | Blaine & Custer | Easley Hot Springs - Map | yes |
52 | "Little Diamond Peak" | 11,267' | 10,376' | 891' | "Big Boy Peak" | 2.81 | "Big Boy Peak" | ID | Butte | Fallert Springs - Map | yes |
53 | "Alcyone Peak" | 11,261' | 10,591' | 670' | Smiley Mountain | 1.79 | Smiley Mountain | ID | Custer | Smiley Mountain - Map | yes |
54 | Cabin Mountain | 11,252' | 10,714' | 538' | Redbird Mountain | 1.66 | Redbird Mountain | ID | Custer | Copper Basin Knob - Map | yes |
55 | "Shoshone John Peak" | 11,201' | 10,653' | 548' | "Big Boy Peak" | 1.02 | "Big Boy Peak" | ID | Butte | Fallert Springs - Map | yes |
56 | "Cardiac Peak" | 11,200' | 10,350' | 850' | "Mount Andrus" | 1.72 | "Mount Andrus" | ID | Custer | Boulder Chain Lakes - Map | yes |
57 | "Cerro Ciento" | 11,177' | 10,571' | 606' | "Lorenzo Peak" | 1.86 | "Lorenzo Peak" | ID | Blaine & Custer | Easley Hot Springs - Map | yes |
58 | Galena Peak | 11,167' | 10,425' | 742' | "Cerro Ciento" | 2.09 | "Cerro Ciento" | ID | Blaine & Custer | Galena Peak - Map | yes |
59 | "The Ramp" | 11,152' | 10,443' | 709' | Smiley Mountain | 2.10 | Smiley Mountain | ID | Custer | Smiley Mountain - Map | yes |
60 | Eighteenmile Peak | 11,150' | 9,486' | 1,664' | "Huhs Horn" | 10.18 | "Huhs Horn" | ID, MT | Beaverhead & Lemhi | Eighteenmile Peak - Map | yes |
61 | Dickey Peak | 11,146' | 8,320' | 2,826' | "Doublespring Peak" | 4.47 | "Doublespring Peak" | ID | Custer | Dickey Peak - Map | yes |
62 | Silver Peak | 11,125' | 10,512' | 613' | "Lorenzo Peak" | 0.95 | "Lorenzo Peak" | ID | Blaine & Custer | Easley Hot Springs - Map | yes |
63 | "Window Peak" | 11,095' | 10,478' | 617' | Silver Peak | 0.87 | "Down East Peak" | ID | Blaine | Easley Hot Springs - Map | yes |
64 | Grouse Creek Mountain | 11,092' | 9,883' | 1,209' | Dickey Peak | 9.54 | Dickey Peak | ID | Custer | Grouse Creek Mountain - Map | yes |
65 | "North Twin" | 11,088' | 7,640' | 3,448' | "Hidden Peak" | 9.32 | Invisible Mountain | ID | Butte | Sunset Peak - Map | yes |
66 | "Pavlos Peak" | 11,088' | 9,910' | 1,178' | Dickey Peak | 3.96 | Dickey Peak | ID | Custer | Grouse Creek Mountain - Map | yes |
67 | "Mount Darcy" | 11,077' | 10,126' | 951' | "Pavlos Peak" | 3.12 | "Pavlos Peak" | ID | Custer | Grouse Creek Mountain - Map | yes |
68 | "South Twin" | 11,070' | 10,540' | 530' | "North Twin" | 0.76 | "North Twin" | ID | Butte | Sunset Peak - Map | |
69 | "Nicholson Peak" | 11,058' | 10,223' | 835' | "Little Diamond Peak" | 1.46 | "Little Diamond Peak" | ID | Butte | Fallert Springs - Map | yes |
70 | "Griswold Peak" | 11,057' | 10,380' | 677' | "North Ryan Peak" | 2.03 | "North Ryan Peak" | ID | Custer | Ryan Peak - Map | |
71 | "Petros Peak" | 11,051' | 10,381' | 670' | "Pavlos Peak" | 0.99 | "Pavlos Peak" | ID | Custer | Grouse Creek Mountain - Map | yes |
72 | Devils Bedstead, The | 11,051' | 10,460' | 591' | "Salzburg Spitzl" | 1.50 | "Salzburg Spitzl" | ID | Blaine & Custer | Phi Kappa Mountain - Map | |
73 | "Trinity Peak" | 11,037' | 10,237' | 800' | "Mount Darcy" | 1.53 | "Mount Darcy" | ID | Custer | Grouse Creek Mountain - Map | yes |
74 | Flatiron Mountain | 11,024' | 10,520' | 504' | Big Creek Peak | 1.15 | Big Creek Peak | ID | Lemhi | Big Creek Peak - Map | yes |
75 | "Atlas Peak" | 11,020' | 10,420' | 600' | "Alcyone Peak" | 2.03 | "Alcyone Peak" | ID | Custer | Smiley Mountain - Map | |
76 | "The Brow" | 11,015' | 10,479' | 536' | Diamond Peak | 1.33 | Diamond Peak | ID | Butte | Diamond Peak - Map | yes |
77 | "Hope Peak" | 11,011' | 10,447' | 564' | "Trinity Peak" | 1.03 | "Mount Darcy" | ID | Custer | Grouse Creek Mountain - Map | yes |
78 | Lem Peak | 10,989' | 8,499' | 2,490' | Big Creek Peak | 26.65 | Big Creek Peak | ID | Lemhi | Lem Peak - Map | yes |
79 | May Mountain | 10,974' | 9,815' | 1,159' | Lem Peak | 6.70 | Lem Peak | ID | Lemhi | May Mountain - Map | yes |
80 | Yellow Peak | 10,971' | 9,680' | 1,291' | Big Creek Peak | 3.68 | Big Creek Peak | ID | Lemhi | Yellow Peak - Map | yes |
81 | "Big Sister" | 10,966' | 9,923' | 1,043' | "The Brow" | 1.64 | "The Brow" | ID | Butte | Bell Mountain - Map | yes |
82 | Jump Benchmark | 10,945' | 10,096' | 849' | Eighteenmile Peak | 1.06 | Eighteenmile Peak | ID | Lemhi | Cottonwood Creek - Map | yes |
83 | Merriam Peak | 10,937' | 10,379' | 558' | Castle Peak | 0.88 | Castle Peak | ID | Custer | Boulder Chain Lakes - Map | yes |
84 | Massacre Mountain | 10,928' | 10,343' | 585' | "Ross Peak" | 1.90 | "Ross Peak" | ID | Custer | Massacre Mountain - Map | yes |
85 | "Corner Shot Peak" | 10,913' | 10,243' | 670' | Dickey Peak | 1.63 | Dickey Peak | ID | Custer | Grouse Creek Mountain - Map | yes |
86 | Sheep Mountain | 10,910' | 8,620' | 2,290' | "Griswold Peak" | 8.72 | "Griswold Peak" | ID | Custer | Bowery Peak - Map | |
87 | "Basin Peak" | 10,886' | 9,510' | 1,376' | Yellow Peak | 4.99 | Yellow Peak | ID | Lemhi | Yellow Peak - Map | yes |
88 | Sheep Mountain | 10,865' | 9,460' | 1,405' | Bell Mountain | 11.63 | Bell Mountain | ID | Lemhi | Gilmore - Map | |
89 | "Incredible Hulk" | 10,862' | 9,768' | 1,094' | "Big Sister" | 3.10 | Bell Mountain | ID | Butte | Bell Mountain - Map | yes |
90 | "Mount Frank" | 10,859' | 10,266' | 593' | "Lonesome Peak" | 1.15 | Merriam Peak | ID | Custer | Boulder Chain Lakes - Map | yes |
91 | "White Knob Mountain" | 10,841' | 10,084' | 757' | Cabin Mountain | 2.04 | Redbird Mountain | ID | Custer | Shelly Mountain - Map | yes |
92 | Gunsight Peak | 10,838' | 9,617' | 1,221' | "Basin Peak" | 4.91 | Yellow Peak | ID | Lemhi | Yellow Peak - Map | yes |
93 | "Octoberfest Peak" | 10,832' | 9,938' | 894' | "Hidden Peak" | 1.13 | "Hidden Peak" | ID | Custer | Massacre Mountain - Map | yes |
94 | Portland Mountain | 10,824' | 9,678' | 1,146' | Sheep Mountain | 4.94 | Sheep Mountain | ID | Lemhi | Gilmore - Map | yes |
95 | "Lame Jake Peak" | 10,817' | 10,134' | 683' | "The Brow" | 1.31 | "The Brow" | ID | Butte | Diamond Peak - Map | yes |
96 | Saddle Mountain | 10,813' | 8,411' | 2,402' | "Mount Andrus" | 11.20 | "Little Diamond Peak" | ID | Butte | Tyler Peak - Map | yes |
97 | "Iron Mountain" | 10,805' | 9,980' | 825' | "The Box" | 1.87 | "McIntyre Peak" | ID | Blaine | Grays Peak - Map | |
98 | Mill Mountain | 10,796' | 9,277' | 1,519' | "Basin Peak" | 8.57 | May Mountain | ID | Lemhi | Mogg Mountain - Map | yes |
99 | Copper Basin Knob | 10,788' | 10,253' | 535' | "Double U" | 2.35 | "Double U" | ID | Custer | Copper Basin Knob - Map | yes |
100 | "Mystery Peak" | 10,785' | 9,260' | 1,525' | "Perkins Peak" | 6.57 | "Perkins Peak" | ID | Custer | Meridian Peak - Map | |