| # in list |
Name |
Elevation |
Saddle |
Prominence |
Line Parent |
Isolation |
Proximate Parent |
State |
Counties |
Quadrangle | LiDAR |
| 1 | "No Regret Peak" | 11,996' | 11,682' | 314' | Breitenbach, Mount | 0.77 | Donaldson Peak | ID | Custer | Leatherman Peak - Map | yes |
| 2 | McCaleb Benchmark | 11,982' | 10,180' | 1,802' | "Lost River Mountain" | 4.13 | "Lost River Mountain" | ID | Custer | Massacre Mountain - Map | |
| 3 | 11967 | 11,967' | 11,340' | 627' | "Mount Idaho" | 0.89 | "Mount Idaho" | ID | Custer | Elkhorn Creek - Map | |
| 4 | "Bad Rock Peak" | 11,953' | 11,300' | 653' | Leatherman Peak | 0.68 | Leatherman Peak | ID | Custer | Leatherman Peak - Map | |
| 5 | "Sacagawea Peak" | 11,936' | 11,460' | 476' | Borah Peak | 1.03 | Borah Peak | ID | Custer | Elkhorn Creek - Map | |
| 6 | "Far Away Mountain" | 11,933' | 11,380' | 553' | "Lost River Mountain" | 1.47 | "Lost River Mountain" | ID | Custer | Massacre Mountain - Map | summit only |
| 7 | 11917 | 11,917' | 11,580' | 337' | Leatherman Peak | 0.75 | Leatherman Peak | ID | Custer | Leatherman Peak - Map | summit only |
| 8 | "Goat Mountain" | 11,913' | 11,099' | 814' | Hyndman Peak | 1.79 | Hyndman Peak | ID | Blaine & Custer | Phi Kappa Mountain - Map | |
| 9 | "The Fin" | 11,900' | 10,340' | 1,560' | Hyndman Peak | 5.41 | Hyndman Peak | ID | Custer | Standhope Peak - Map | |
| 10 | "White Cap Peak" | 11,899' | 11,260' | 639' | 11967 | 1.07 | Leatherman Peak | ID | Custer | Elkhorn Creek - Map | |
| 11 | Standhope Peak | 11,878' | 11,410' | 468' | "The Fin" | 0.58 | "The Fin" | ID | Custer | Standhope Peak - Map | |
| 12 | "Devils Bedstead East" | 11,865' | 11,020' | 845' | "Goat Mountain" | 1.77 | "Goat Mountain" | ID | Custer | Phi Kappa Mountain - Map | |
| 13 | "Mount Corruption" | 11,863' | 10,218' | 1,645' | Breitenbach, Mount | 3.14 | 11917 | ID | Custer | Leatherman Peak - Map | yes |
| 14 | "Brocky Peak" | 11,839' | 11,060' | 779' | "The Fin" | 1.78 | "The Fin" | ID | Blaine & Custer | Standhope Peak - Map | |
| 15 | "Mountaineer Peak" | 11,837' | 11,498' | 339' | Borah Peak | 1.55 | Borah Peak | ID | Custer | Borah Peak - Map | yes |
| 16 | "Altair Peak" | 11,825' | 11,020' | 805' | Standhope Peak | 1.03 | Standhope Peak | ID | Custer | Standhope Peak - Map | |
| 17 | Castle Peak | 11,820' | 7,780' | 4,040' | "Goat Mountain" | 27.33 | "Devils Bedstead East" | ID | Custer | Boulder Chain Lakes - Map | summit only |
| 18 | "Paragon Peak" | 11,781' | 11,420' | 361' | "Far Away Mountain" | 0.59 | "Lost River Mountain" | ID | Custer | Leatherman Peak - Map | |
| 19 | Old Hyndman Peak | 11,775' | 10,820' | 955' | Hyndman Peak | 0.93 | Hyndman Peak | ID | Blaine & Custer | Grays Peak - Map | |
| 20 | "Ross Peak" | 11,774' | 10,780' | 994' | McCaleb Benchmark | 1.93 | McCaleb Benchmark | ID | Custer | Massacre Mountain - Map | summit only |
| 21 | Duncan Ridge | 11,755' | 11,340' | 415' | Hyndman Peak | 0.57 | Hyndman Peak | ID | Blaine & Custer | Phi Kappa Mountain - Map | |
| 22 | "Pegasus Peak" | 11,736' | 11,060' | 676' | "Altair Peak" | 1.38 | "Altair Peak" | ID | Custer | Standhope Peak - Map | |
| 23 | Ryan Peak | 11,719' | 8,508' | 3,211' | Castle Peak | 12.98 | Castle Peak | ID | Custer | Ryan Peak - Map | yes |
| 24 | "Angels Perch" | 11,687' | 11,180' | 507' | "Brocky Peak" | 2.28 | Standhope Peak | ID | Custer | Standhope Peak - Map | |
| 25 | McCaleb, Mount | 11,682' | 10,980' | 702' | McCaleb Benchmark | 1.56 | McCaleb Benchmark | ID | Custer | Mackay - Map | |
| 26 | Kent Peak | 11,678' | 11,059' | 619' | Ryan Peak | 0.90 | Ryan Peak | ID | Blaine & Custer | Ryan Peak - Map | yes |
| 27 | Cobb Peak | 11,650' | 10,980' | 670' | Old Hyndman Peak | 0.82 | Old Hyndman Peak | ID | Blaine | Hyndman Peak - Map | |
| 28 | "Gabriels Horn" | 11,641' | 11,180' | 461' | "Angels Perch" | 1.02 | "Angels Perch" | ID | Custer | Standhope Peak - Map | |
| 29 | Pyramid Peak | 11,628' | 11,220' | 408' | "Altair Peak" | 0.82 | "Altair Peak" | ID | Custer | Big Black Dome - Map | |
| 30 | "Salzburg Spitzl" | 11,620' | 11,260' | 360' | "Goat Mountain" | 0.86 | "Goat Mountain" | ID | Blaine & Custer | Phi Kappa Mountain - Map | |
| 31 | "Andromeda" | 11,620' | 11,260' | 360' | "Pegasus Peak" | 0.63 | "Pegasus Peak" | ID | Custer | Standhope Peak - Map | |
| 32 | Bell Mountain | 11,615' | 9,828' | 1,787' | Diamond Peak | 8.57 | Diamond Peak | ID | Lemhi | Bell Mountain - Map | yes |
| 33 | "Doublespring Peak" | 11,608' | 9,500' | 2,108' | Borah Peak | 4.04 | "Mountaineer Peak" | ID | Custer | Borah Peak - Map | yes |
| 34 | Glassford Peak | 11,607' | 9,823' | 1,784' | Ryan Peak | 3.63 | Ryan Peak | ID | Custer | Ryan Peak - Map | yes |
| 35 | "Recess Peak" | 11,580' | 11,220' | 360' | "The Fin" | 0.71 | "The Fin" | ID | Blaine & Custer | Standhope Peak - Map | |
| 36 | "The Riddler" | 11,578' | 10,962' | 616' | Diamond Peak | 1.09 | Diamond Peak | ID | Butte | Diamond Peak - Map | yes |
| 37 | "Cleft Peak" | 11,524' | 10,667' | 857' | "Mount Corruption" | 1.73 | "Mount Corruption" | ID | Custer | Leatherman Peak - Map | yes |
| 38 | "Ferguson Peak" | 11,518' | 10,804' | 714' | "Far Away Mountain" | 2.40 | "Far Away Mountain" | ID | Custer | Massacre Mountain - Map | yes |
| 39 | "Abel Peak" | 11,516' | 11,180' | 336' | "Devils Bedstead East" | 0.89 | "Goat Mountain" | ID | Custer | Phi Kappa Mountain - Map | |
| 40 | "Calkens Peak" | 11,513' | 10,233' | 1,280' | Castle Peak | 5.72 | Castle Peak | ID | Custer | Boulder Chain Lakes - Map | yes |
| 41 | Smiley Mountain | 11,512' | 8,860' | 2,652' | "The Fin" | 11.29 | Pyramid Peak | ID | Custer | Smiley Mountain - Map | summit only |
| 42 | "Big Basin Peak" | 11,510' | 11,060' | 450' | Old Hyndman Peak | 0.94 | Old Hyndman Peak | ID | Blaine & Custer | Grays Peak - Map | |
| 43 | "The Moat" | 11,497' | 10,906' | 591' | "Far Away Mountain" | 1.10 | "Far Away Mountain" | ID | Custer | Massacre Mountain - Map | yes |
| 44 | "Horseshoe Peak" | 11,477' | 11,125' | 352' | "Doublespring Peak" | 1.15 | "Doublespring Peak" | ID | Custer | Borah Peak - Map | yes |
| 45 | "Roaring Peak" | 11,460' | 11,027' | 433' | Glassford Peak | 1.65 | Glassford Peak | ID | Custer | Ryan Peak - Map | yes |
| 46 | Scott Peak | 11,400' | 7,145' | 4,255' | Bell Mountain | 19.58 | Diamond Peak | ID | Lemhi | Scott Peak - Map | yes |
| 47 | "Big Boy Peak" | 11,390' | 11,068' | 322' | "The Riddler" | 0.73 | "The Riddler" | ID | Butte | Fallert Springs - Map | yes |
| 48 | "Mount Morrison" | 11,367' | 10,740' | 627' | "Mount Idaho" | 1.20 | "Mount Idaho" | ID | Custer | Elkhorn Creek - Map | |
| 49 | Big Creek Peak | 11,353' | 8,829' | 2,524' | Bell Mountain | 22.46 | "Doublespring Peak" | ID | Lemhi | Big Creek Peak - Map | yes |
| 50 | Big Black Dome | 11,353' | 10,740' | 613' | Pyramid Peak | 1.76 | "Pegasus Peak" | ID | Custer | Big Black Dome - Map | |
| 51 | "Limestone Peak" | 11,349' | 11,035' | 314' | "Ross Peak" | 0.84 | "Ross Peak" | ID | Custer | Massacre Mountain - Map | yes |
| 52 | D.O. Lee Peak | 11,345' | 10,774' | 571' | "Calkens Peak" | 1.09 | "Calkens Peak" | ID | Custer | Washington Peak - Map | yes |
| 53 | "Culmination Peak" | 11,332' | 10,311' | 1,021' | Glassford Peak | 2.08 | Glassford Peak | ID | Blaine & Custer | Galena Peak - Map | yes |
| 54 | Invisible Mountain | 11,330' | 10,580' | 750' | "Limestone Peak" | 4.28 | "Limestone Peak" | ID | Custer | Mackay - Map | |
| 55 | "Al West Peak" | 11,314' | 10,878' | 436' | "Horseshoe Peak" | 0.89 | "Horseshoe Peak" | ID | Custer | Borah Peak - Map | yes |
| 56 | "Triple Peak" | 11,310' | 10,856' | 454' | "Cleft Peak" | 1.09 | "Cleft Peak" | ID | Custer | Leatherman Peak - Map | yes |
| 57 | Wet Benchmark | 11,309' | 10,700' | 609' | Invisible Mountain | 2.14 | "Limestone Peak" | ID | Custer | Mackay - Map | |
| 58 | "Hidden Peak" | 11,308' | 10,820' | 488' | Wet Benchmark | 0.59 | Wet Benchmark | ID | Custer | Massacre Mountain - Map | |
| 59 | "North Ryan Peak" | 11,305' | 10,972' | 333' | Ryan Peak | 1.02 | Ryan Peak | ID | Custer | Ryan Peak - Map | yes |
| 60 | "The Box" | 11,305' | 10,980' | 325' | "Big Basin Peak" | 0.89 | "Big Basin Peak" | ID | Blaine & Custer | Grays Peak - Map | |
| 61 | "Lonesome Peak" | 11,304' | 10,372' | 932' | D.O. Lee Peak | 2.08 | D.O. Lee Peak | ID | Custer | Boulder Chain Lakes - Map | yes |
| 62 | "Rearing Stallion Peak" | 11,300' | 10,940' | 360' | "Goat Mountain" | 0.67 | "Abel Peak" | ID | Custer | Phi Kappa Mountain - Map | |
| 63 | "Huhs Horn" | 11,296' | 10,938' | 358' | Scott Peak | 0.78 | Scott Peak | ID | Lemhi | Scott Peak - Map | yes |
| 64 | "Last Lost Peak" | 11,291' | 10,590' | 701' | "Ross Peak" | 1.21 | "Ross Peak" | ID | Custer | Massacre Mountain - Map | yes |
| 65 | Redbird Mountain | 11,290' | 8,935' | 2,355' | Smiley Mountain | 10.27 | Smiley Mountain | ID | Custer | Shelly Mountain - Map | yes |
| 66 | Shelly Mountain | 11,283' | 10,628' | 655' | Redbird Mountain | 0.82 | Redbird Mountain | ID | Custer | Shelly Mountain - Map | yes |
| 67 | "Mount Andrus" | 11,280' | 10,608' | 672' | D.O. Lee Peak | 1.11 | "Lonesome Peak" | ID | Custer | Boulder Chain Lakes - Map | yes |
| 68 | "Sheephead Peak" | 11,276' | 10,820' | 456' | Wet Benchmark | 1.01 | Invisible Mountain | ID | Custer | Mackay - Map | |
| 69 | "Lorenzo Peak" | 11,270' | 10,478' | 792' | "Culmination Peak" | 4.09 | "Culmination Peak" | ID | Blaine & Custer | Easley Hot Springs - Map | yes |
| 70 | "Little Diamond Peak" | 11,267' | 10,376' | 891' | "Big Boy Peak" | 2.81 | "Big Boy Peak" | ID | Butte | Fallert Springs - Map | yes |
| 71 | "WCP 9" | 11,263' | 10,799' | 464' | "Calkens Peak" | 0.48 | "Calkens Peak" | ID | Custer | Washington Peak - Map | yes |
| 72 | "Alcyone Peak" | 11,261' | 10,591' | 670' | Smiley Mountain | 1.79 | Smiley Mountain | ID | Custer | Smiley Mountain - Map | yes |
| 73 | Cabin Mountain | 11,252' | 10,714' | 538' | Redbird Mountain | 1.66 | Redbird Mountain | ID | Custer | Copper Basin Knob - Map | yes |
| 74 | "Apex Peak" | 11,243' | 10,790' | 453' | "Cleft Peak" | 1.10 | "Cleft Peak" | ID | Custer | Leatherman Peak - Map | yes |
| 75 | "Perkins Peak" | 11,220' | 10,780' | 440' | Kent Peak | 0.87 | Kent Peak | ID | Blaine & Custer | Ryan Peak - Map | |
| 76 | "McIntyre Peak" | 11,210' | 10,780' | 430' | "Big Basin Peak" | 1.00 | "Big Basin Peak" | ID | Blaine | Grays Peak - Map | |
| 77 | "Shoshone John Peak" | 11,201' | 10,653' | 548' | "Big Boy Peak" | 1.02 | "Big Boy Peak" | ID | Butte | Fallert Springs - Map | yes |
| 78 | "Cardiac Peak" | 11,200' | 10,350' | 850' | "Mount Andrus" | 1.72 | "Mount Andrus" | ID | Custer | Boulder Chain Lakes - Map | yes |
| 79 | "Ibex Creek Peak" | 11,195' | 10,888' | 307' | "Culmination Peak" | 1.38 | "Culmination Peak" | ID | Custer | Galena Peak - Map | yes |
| 80 | "Mahogany Trident" | 11,190' | 10,854' | 336' | "Doublespring Peak" | 0.84 | "Horseshoe Peak" | ID | Custer | Borah Peak - Map | yes |
| 81 | "Merriam Lake Peak" | 11,180' | 10,820' | 360' | "Mount Idaho" | 1.23 | "Mount Idaho" | ID | Custer | Elkhorn Creek - Map | |
| 82 | Lime Mountain | 11,180' | 10,886' | 294' | Cabin Mountain | 0.79 | Cabin Mountain | ID | Custer | Shelly Mountain - Map | yes |
| 83 | "Cerro Ciento" | 11,177' | 10,571' | 606' | "Lorenzo Peak" | 1.86 | "Lorenzo Peak" | ID | Blaine & Custer | Easley Hot Springs - Map | yes |
| 84 | "Down East Peak" | 11,173' | 10,821' | 352' | "Culmination Peak" | 1.38 | "Culmination Peak" | ID | Blaine & Custer | Galena Peak - Map | yes |
| 85 | "South Glassford Peak" | 11,172' | 10,867' | 305' | Glassford Peak | 0.56 | Glassford Peak | ID | Blaine & Custer | Ryan Peak - Map | yes |
| 86 | Galena Peak | 11,167' | 10,425' | 742' | "Cerro Ciento" | 2.09 | "Cerro Ciento" | ID | Blaine & Custer | Galena Peak - Map | yes |
| 87 | "North Cabin Mountain" | 11,164' | 10,871' | 293' | Cabin Mountain | 0.68 | Cabin Mountain | ID | Custer | Copper Basin Knob - Map | yes |
| 88 | "The Ramp" | 11,152' | 10,443' | 709' | Smiley Mountain | 2.10 | Smiley Mountain | ID | Custer | Smiley Mountain - Map | yes |
| 89 | Eighteenmile Peak | 11,150' | 9,486' | 1,664' | "Huhs Horn" | 10.18 | "Huhs Horn" | ID, MT | Beaverhead & Lemhi | Eighteenmile Peak - Map | yes |
| 90 | Dickey Peak | 11,146' | 8,320' | 2,826' | "Doublespring Peak" | 4.47 | "Doublespring Peak" | ID | Custer | Dickey Peak - Map | yes |
| 91 | Easley Peak | 11,133' | 10,754' | 379' | "Cerro Ciento" | 0.82 | "Cerro Ciento" | ID | Blaine & Custer | Easley Hot Springs - Map | yes |
| 92 | Silver Peak | 11,125' | 10,512' | 613' | "Lorenzo Peak" | 0.95 | "Lorenzo Peak" | ID | Blaine & Custer | Easley Hot Springs - Map | yes |
| 93 | "Little Regret Peak" | 11,108' | 10,796' | 312' | "No Regret Peak" | 1.15 | "No Regret Peak" | ID | Custer | Leatherman Peak - Map | yes |
| 94 | "True Grit" | 11,106' | 10,694' | 412' | "Cleft Peak" | 0.70 | "Cleft Peak" | ID | Custer | Leatherman Peak - Map | yes |
| 95 | "Boulder Lake Peak" | 11,100' | 10,780' | 320' | "Abel Peak" | 0.92 | "Abel Peak" | ID | Custer | Standhope Peak - Map | |
| 96 | "Window Peak" | 11,095' | 10,478' | 617' | Silver Peak | 0.87 | "Down East Peak" | ID | Blaine | Easley Hot Springs - Map | yes |
| 97 | Grouse Creek Mountain | 11,092' | 9,883' | 1,209' | Dickey Peak | 9.54 | Dickey Peak | ID | Custer | Grouse Creek Mountain - Map | yes |
| 98 | "North Twin" | 11,088' | 7,640' | 3,448' | "Hidden Peak" | 9.32 | Invisible Mountain | ID | Butte | Sunset Peak - Map | yes |
| 99 | "Pavlos Peak" | 11,088' | 9,910' | 1,178' | Dickey Peak | 3.96 | Dickey Peak | ID | Custer | Grouse Creek Mountain - Map | yes |
| 100 | "WCP 10" | 11,084' | 10,750' | 334' | "Calkens Peak" | 0.72 | "Calkens Peak" | ID | Custer | Boulder Chain Lakes - Map | yes |
| 101 | "Mount Darcy" | 11,077' | 10,126' | 951' | "Pavlos Peak" | 3.12 | "Pavlos Peak" | ID | Custer | Grouse Creek Mountain - Map | yes |
| 102 | "Little Mac" | 11,071' | 10,660' | 411' | McCaleb, Mount | 0.65 | McCaleb, Mount | ID | Custer | Mackay - Map | |
| 103 | "South Twin" | 11,070' | 10,540' | 530' | "North Twin" | 0.76 | "North Twin" | ID | Butte | Sunset Peak - Map | |
| 104 | "Nicholson Peak" | 11,058' | 10,223' | 835' | "Little Diamond Peak" | 1.46 | "Little Diamond Peak" | ID | Butte | Fallert Springs - Map | yes |
| 105 | "Griswold Peak" | 11,057' | 10,380' | 677' | "North Ryan Peak" | 2.03 | "North Ryan Peak" | ID | Custer | Ryan Peak - Map | |
| 106 | "Boulder Basin Peak" | 11,056' | 10,625' | 431' | Silver Peak | 0.75 | Silver Peak | ID | Blaine | Easley Hot Springs - Map | yes |
| 107 | "Petros Peak" | 11,051' | 10,381' | 670' | "Pavlos Peak" | 0.99 | "Pavlos Peak" | ID | Custer | Grouse Creek Mountain - Map | yes |
| 108 | Devils Bedstead, The | 11,051' | 10,460' | 591' | "Salzburg Spitzl" | 1.50 | "Salzburg Spitzl" | ID | Blaine & Custer | Phi Kappa Mountain - Map | |
| 109 | "Trinity Peak" | 11,037' | 10,237' | 800' | "Mount Darcy" | 1.53 | "Mount Darcy" | ID | Custer | Grouse Creek Mountain - Map | yes |
| 110 | Cottonwood Benchmark | 11,029' | 10,602' | 427' | Eighteenmile Peak | 1.69 | Eighteenmile Peak | ID, MT | Beaverhead & Lemhi | Cottonwood Creek - Map | yes |
| 111 | "Jacqueline Peak" | 11,027' | 10,620' | 407' | "McIntyre Peak" | 0.60 | "McIntyre Peak" | ID | Blaine | Grays Peak - Map | |
| 112 | Flatiron Mountain | 11,024' | 10,520' | 504' | Big Creek Peak | 1.15 | Big Creek Peak | ID | Lemhi | Big Creek Peak - Map | yes |
| 113 | "Atlas Peak" | 11,020' | 10,420' | 600' | "Alcyone Peak" | 2.03 | "Alcyone Peak" | ID | Custer | Smiley Mountain - Map | |
| 114 | "Howard Peak" | 11,020' | 10,620' | 400' | "Big Basin Peak" | 1.28 | "The Box" | ID | Custer | Standhope Peak - Map | |
| 115 | "The Brow" | 11,015' | 10,479' | 536' | Diamond Peak | 1.33 | Diamond Peak | ID | Butte | Diamond Peak - Map | yes |
| 116 | "Hope Peak" | 11,011' | 10,447' | 564' | "Trinity Peak" | 1.03 | "Mount Darcy" | ID | Custer | Grouse Creek Mountain - Map | yes |
| 117 | "Italian Peak East" | 11,004' | 10,632' | 372' | "Huhs Horn" | 0.84 | "Huhs Horn" | ID, MT | Beaverhead & Lemhi | Scott Peak - Map | yes |