* Peaks listed in Elevation order; highest to lowest
PhotoPeak NameMountain RangeElevationProminenceYearDescription
Mount Borah: Peak Information and Climbing GuideLost River Range12,662 ft60021981, 1999 This great peak is situat ... read more
Leatherman PeakLost River Range12,228 ft53871982Climbing and access information for this peak is on Page 276 of the book. The West Ridge and Southwest Fac ... read more
Mount ChurchLost River Range12,200 ft9601987Climbing and access information for this peak is on Pages 277-278 of the book. Note the alternative approa ... read more
Mount BreitenbachLost River Range12,140 ft6401991Climbing and access information for this peak is on Pages 278, 280 and 281 of the book. Also, see We ... read more
Lost River MountainLost River Range12,078 ft6981989Climbing and access information for this peak is on Page 283 of the book. Updated June 2022 Ac ... read more
Mount Idaho's standard rute climbs to the skyline ridge, follows the ridge until a ledge leads out on to the west face. Mount IdahoLost River Range12,065 ft10851990Climbing and access information for this peak is on Pages 277-278 of the book. Also see Wes Collin's artic ... read more
Idaho 12er Donaldson PeakLost River Range12,023 ft3231987, 2014Climbing and access information for this peak is on Page 278 of the book.
Donaldson Peak ... read more
No Regret PeakLost River Range11,996 ft314Climbing and access information for this peak is on Page 278 of the book. Based on read more
USGS PeakLost River Range11,982 ft18021995Climbing and access information for this peak is on Page 284 of the book. Livingston Douglas has provided ... read more
Peak 11967Lost River Range11,967 ft6271993Climbing and access information for this peak is on Pages 275-276 of the book.
Even thou ... read more
Bad Rock PeakLost River Range11,954 ft6531995Climbing and access information for this peak is on Pages 276-277 of the book. read more
SacajaweaLost River Range11,936 ft4761999Climbing and access information for this peak is on Page 274 of the book. Also see Wes Collin's article on ... read more
Far Away Mountain (Peak 11930)Lost River Range11,930 ft5502004Climbing and access information for this peak is on Page 283 of the book. Updated September 2018read more
Peak 11917Lost River Range11,917 ft329This peak is not in the book. Based on new read more
White Cap PeakLost River Range11,910 ft6201995Climbing and access information for this peak is on Pages 275-276 of the book. Also see read more
Mount CorruptionLost River Range11,863 ft16451992Climbing and access information for this peak is on Page 282 of the book. There are two routes listed in th ... read more
Peak 11828 (Mountaineer Peak)Lost River Range11,828 ft3282017Climbing and access information for this peak is on Page 270 of the book. Two route descriptions are set o ... read more
Paragon Peak viewed from Ferguson Peak. Peak 11781 (Paragon Peak)Lost River Range11,781 ft361This peak is not in the book. read more
Ross PeakLost River Range11,724 ft9441993Climbing and access information for this peak is on Page 285 of the book. Updated November 2021 read more
Mount McCalebLost River Range11,682 ft7021987Climbing and access information for this peak is on Pages 286-287 of the book. Since the book was publishe ... read more
Peak 11611 (Doublespring Peak)Lost River Range11,611 ft21292003Climbing and access information for this peak is on Pages 269-270 of the book. Livingston Douglas added a ... read more
Peak 11509 (Cleft Peak)Lost River Range11,509 ft8491998Climbing and access information for this peak is on Pages 282-283 of the book.
Cleft Pea ... read more
Ferguson PeakLost River Range11,509 ft6892018Climbing and access information for this peak is on Pages 283-284 of the book. Below you will find suppleme ... read more
Peak 11477 (The Moat)Lost River Range11,477 ft5372021Climbing and access information for this peak’s southeast ridge is on Page 284 of the book. Supplementar ... read more
Peak 11473 (Horseshoe Mountain)Lost River Range11,473 ft333Climbing and access information for this peak is on Page 270 of the book.
Horseshoe Moun ... read more
Shadow Lake PeakLost River Range11,401 ft2211982Climbing and access information for this peak is on Page 285 of the book.
Shadow Lake Pe ... read more
Peak 11367 (Mount Morrison)Lost River Range11,367 ft627Climbing and access information for this peak is on Page 274 of the book. Two routes are discussed in the ... read more
Peak 11332 (Limestone Peak)Lost River Range11,332 ft312Climbing and access information for this peak is on Pages 285-286 of the book. Please note that this peak ... read more
Invisible MountainLost River Range11,330 ft7501993Climbing and access information for this peak is on Page 287 of the book. Updated November 2021 read more
Al West PeakLost River Range11,310 ft410Climbing and access information for this peak is on Page 270 of the book. Brett Sergenian has climbed a new ... read more
Wet PeakLost River Range11,309 ft609Climbing and access information for this peak is on Page 287 of the book. 
Wet Peak is ... read more
Point 11308Lost River Range11,308 ft160This peak is on a spur ridge of read more
Hidden PeakLost River Range11,308 ft488Climbing and access information for this peak is on Page 286 of the book.
Hidden Peak is ... read more
Triple PeakLost River Range11,300 ft4402003Climbing and access information for this peak (shown as Peak 11280+) is on Page 282 of the book. At the ti ... read more
Sheephead PeakLost River Range11,276 ft456Climbing and access information for this peak is on Page 287 of the book.
Sheephead Peak ... read more
Peak 11260 (Last Lost Peak)Lost River Range11,260 ft6801993Climbing and access information for this peak is on Page 285 of the book. The book lists this peak as 11,2 ... read more
Peak 11243 (Apex Peak)Lost River Range11,243 ft4532017This peak is not in the book. Based on read more
Peak 11189 (Mahogany Trident)Lost River Range11,189 ft3292017This peak is not in the book. 
Mahogany Trident is located ... read more
Merriam Lake Peak (Merriam Pinnacle)Lost River Range11,180 ft360This peak is not in the book. Judi Steciak and Carl Hamke provided the following route information. See th ... read more
Dickey PeakLost River Range11,141 ft28231991Climbing and access information for this peak is on Pages 268-269 of the book. Neil Gleichman traversed th ... read more
South Wet PeakLost River Range11,138 ft278Climbing and access information for this peak is on Page 287 of the book.
Although this ... read more
Pavlos PeakLost River Range11,109 ft12091995Climbing and access information for this peak is on Page 268 of the book.
Pavlos is the ... read more
True Grit’s Summit block. George Reinier Photo Peak 11100 (True Grit)Lost River Range11,100 ft4002020

This peak is not in the book. read more

Peak 11090 (Mount Darcy)Lost River Range11,090 ft9501991Climbing and access information for this peak, formerly Gooseberry Peak, is on Page 267 of the book. Livin ... read more
Peak 11090 (Little Regret Peak)Lost River Range11,090 ft3102021This peak is not in the book. The first known ascent was by Rick Baugher in 20 ... read more
Grouse Creek MountainLost River Range11,085 ft11851999Climbing and access information for this peak is on Page 266 of the book. Updated November 2019 read more
Peak 11081 (North Twin)Lost River Range11,081 ft30442011Climbing and access information for this peak is on Page 288 of the book. Below you will find more detaile ... read more
Little MacLost River Range11,071 ftClimbing and access information for this peak is on Page 286 of the book. In addition to the access inform ... read more
Peak 11070 (South Twin)Lost River Range11,070 ft530Climbing and access information for peak is on Page 288 of the book. Livingston Douglas provides more deta ... read more
Petros PeakLost River Range11,060 ft6801995Climbing and access information for this peak is on Page 268 of the book. Three additional routes ... read more
Trinity PeakLost River Range11,050 ft8001999Climbing and access information for Trinity Peak is on Page 267 of the book. Livingston Douglas has provide ... read more
Hope PeakLost River Range11,020 ft560Climbing and access information for this peak is on Page 267 of the book. Updated November 2021 read more
Massacre MountainLost River Range10,924 ft5841988Climbing and access information for this peak is on Page 284 of the book. The book focuses on this big mou ... read more
Corner Shot PeakLost River Range10,913 ft670Climbing and access information for this peak is on Page 268 of the book. The book lists the elevation at ... read more
Peak 10878Lost River Range10,878 ft4182003This peak is not in the book. Livingston Douglas climbed the northeast ridge in 2021 which was likely a fi ... read more
Peak 10850 (Sheep Pen Peak)Lost River Range10,850 ft350This peak is not in the book. The following route information and photo were provided by Rick Baugher. read more
North Massacre MountainLost River Range10,824 ft3641988Climbing and access information for this peak is on Page 284 of the book. Use the Dave Pahlas link below t ... read more
Octoberfest PeakLost River Range10,820 ft8801993Climbing and access information for this peak is on Page 286 of the book. Livingston Douglas has provided ... read more
Jaggle BenchmarkLost River Range10,772 ft4322003Climbing and access information for this peak is on Pages 288-289 of the book. The route in the book start ... read more
King MountainLost River Range10,760 ft24001991Climbing and access information for this peak is on Page 289 of the book.
King Mountain ... read more
Peak 10757 (Metaxy Peak) by Livingston DouglasLost River Range10,757 ft2971991Climbing and access information for this peak is on Page 267 of the book. Updated November 2021 read more
Peak 10749 (Pahsimeroi Pyramid) by Livingston DouglasLost River Range10,749 ft569This update replaces the climbing and access information for this peak that is found on Pages 267 ... read more
Peak 10742 (Williams Peak)Lost River Range10,742 ft7322003This peak is not in the book. The north ridge was the only known ascent route. Livingston Douglas added a ... read more
Straight Shot PeakLost River Range10,726 ft5342003Climbing and access information for this peak is on Page 268 of the book. The book details the original ro ... read more
McGowan PeakLost River Range10,721 ft6611991Climbing and access information for this peak is on Pages 266-267 of the book. The book lists the elevatio ... read more
Sunset PeakLost River Range10,693 ft9532014Climbing and access information for this peak is on Page 288 of the book. The route described below is not ... read more
Peak 10677Lost River Range10,677 ft417This peak is not in the book.
Peak 10677 is located northeast of read more
Peak 10648 viewed from the southeast ridge of Ferguson Peak blends in to Massacre Mountain. Peak 10648Lost River Range10,648 ft388This peak is not in the book.
There are 16 ranked summits on the Massacre Mountain quadr ... read more
Sunrise Peak viewed from Sunset Peak. Peak 10618 (Sunrise Peak) by Livingston DouglasLost River Range10,618 ft638Climbing and access information for this peak is on Page 288 of the book. Updated November 2021 read more
Peak 10615 (Linebacker Peak)Lost River Range10,615 ft605Climbing and access information for this peak is on Page 266 of the book. The book lists the elevation at ... read more
Peak 10601 (Ramshorn Peak)Lost River Range10,601 ft541Climbing and access information for this peak is on Page 289 of the book.
Ramshorn Peak ... read more
Peak 10577 by Livingston DouglasLost River Range10,577 ft302This peak is not in the book. Published November 2024
Thanks to LiDAR, Peak 10577 is now a ... read more
Peak 10571Lost River Range10,571 ft511Climbing and access information for this peak is on Page 289 of the book.
Peak 10571 is ... read more
Peak 10548 by Livingston DouglasLost River Range10,548 ft334This peak is not in the book. Published November 2024
LiDAR measurements identified Peak 1 ... read more
Peak 10439Lost River Range10,439 ft499This peak is not in the book.
This peak is located east of the Lost River Range Crest an ... read more
Peak 10420 by Livingston DouglasLost River Range10,420 ft760Climbing and access information for this peak is on Page 269 of the book. The route in the book utilizes t ... read more
Peak 10340. Derek Percoski Photo Peak 10340 (Judas Peak)Lost River Range10,340 ft320This peak is not in the book. Derek Percoski likely made the first ascent. Livingston Douglas added photos ... read more
Peak 10297Lost River Range10,297 ft9971995Climbing and access information for this peak is on Page 284 of the book. Updated September 2018 < ... read more
Peak 10286 (Red Cone Peak)Lost River Range10,286 ft3862011This peak is not in the book. Red Cone Peak is located 0.8 miles south of North Twin. Climb this p ... read more
Peak 10202 viewed from the south. John Platt Photo Peak 10202Lost River Range10,202 ft422This peak is not in the book.
Peak 10202 is located due east of Massacre Mountain and no ... read more
Peak 10199 (Sawmill Hill)Lost River Range10,199 ft391This peak is not in the book. The map elevation is 10,195 feet. LiDAR calculations place the elevation ... read more
Peak 10168 (East Burnt Peak)Lost River Range10,168 ft8012017This peak is not in the book. Livingston Douglas added additional access and route information as well as ... read more
Peak 10039 by Livingston DouglasLost River Range10,039 ft299This peak is not in the book. Published November 2021
Peak 10039 is a bump on the south ... read more
Peak 9965 by Livingston DouglasLost River Range9,965 ft349This peak is not in the book. The map elevation is 9,961 feet. Published November 2024
Pea ... read more
Peak 9960 by Livingston DouglasLost River Range9,960 ft684This peak is not in the book. Published November 2021
Peak 9660 is a rocky outcrop that ... read more
Peak 9854 by Livingston DouglasLost River Range9,854 ft954This peak is not in the book. Published November 2021
Peak 9854 towers over Christian Gu ... read more
Burnt Creek WSA HP by Livingston DouglasLost River Range9,817 ft306This peak is not in the book. Published November 2024
Burnt Creek WSA HP is an overlooke ... read more
Peak 9755 by Livingston DouglasLost River Range9,755 ft535This peak is not in the book. Published November 2021
Peak 9755 is a forested hump that ... read more
Hawley MountainLost River Range9,752 ft28121980, 1981, 1999Climbing and access information for this peak is on Pages 287-288 of the book. Steve Mandella added photos ... read more
Peak 9674 (Line Peak) by Livingston DouglasLost River Range9,674 ft918This peak is not in the book. The unofficial name was used by T.M. Bannon of the USGS in 1915. Use the link ... read more
Peak 9660 by Livingston DouglasLost River Range9,660 ft400This peak is not in the book. Published November 2024
Peak 9660 is a rocky, intimidating ... read more
Peak 9597 by Livingston DouglasLost River Range9,597 ft617This peak is not in the book. Published November 2024
Peak 9597 is the middle of three p ... read more
The summit of Donkey Benchmark viewed from the west. Donkey BenchmarkLost River Range9,555 ft1855This peak is not in the book. Livingston Douglas added a new access point, new route, and new photos. Fina ... read more
Peak 9552Lost River Range9,552 ft1132This peak is not in the book. Livingston Douglas added new routes, access starting point, and photos. Upda ... read more
Peak 9524 (Crows Nest Peak)Lost River Range9,524 ft384This peak is not in the book.
Rick Baugher supplied the following information and photos ... read more
Peak 9524 by Livingston DouglasLost River Range9,524 ft384This peak is not in the book. Published November 2021
Peak 9524 is a rugged, rocky summi ... read more
Peak 9513 by Livingston DouglasLost River Range9,513 ft533This peak is not in the book. Published November 2024
Peak 9513 is the southernmost of t ... read more
Warren Mountain by Livingston DouglasLost River Range9,469 ft449Climbing and access information for this peak is on Page 286 of the book. Livingston Douglas has provided ... read more
Peak 9386 (Franklin Peak)Lost River Range9,386 ft486This peak is not in the book.
The following information and photos were provided by Rick ... read more
Peak 9386 by Livingston DouglasLost River Range9,386 ft486This peak is not in the book. Published November 2021
Peak 9386 is a rugged, rocky summi ... read more
Peak 9382 by Livingston DouglasLost River Range9,382 ft482This peak is not in the book. Published November 2021
Peak 9382 is located at the head o ... read more
Peak 9375Lost River Range9,375 ft7662020This peak is not in the book. Livingston Douglas added new routes and photos. Updated November 2024 ... read more
Spring Hill viewed from the north. Derek Percoski Photo Spring HillLost River Range9,349 ft15092021This peak is not in the book. Derek Percoski provided the route information set out below. I added photos ... read more
Peak 9330 by Livingston DouglasLost River Range9,330 ft484This peak is not in the book. Published November 2024
Peak 9330 is a ranked bump on the le ... read more
Peak 9315 by Livingston DouglasLost River Range9,315 ft925This peak is not in the book. Published November 2021
Peak 9315 is located on the north ... read more
Peak 9291 viewed from Peak 9248. Peak 9291Lost River Range9,291 ft5912020This peak is not in the book. Livingston Douglas added new photos. Updated November 2024
... read more
Peak 9287 by Livingston DouglasLost River Range9,287 ft427This peak is not in the book. Published November 2024
Peak 9287 is located west of Donke ... read more
Peak 9276 by Livingston DouglasLost River Range9,276 ft933This peak is not in the book. Published November 2021
Peak 9276 is located southeast of ... read more
Peak 9248 viewed from the northeast. Peak 9248Lost River Range9,248 ft5082020This peak is not in the book. Livingston Douglas added new route, access starting point, and photos. Updat ... read more
Peak 9195 (Cedarville Peak) by Livingston DouglasLost River Range9,195 ft695This peak is not in the book. Rick Baugher suggested the unofficial name. Published November 2024 read more
Peak 9191 by Livingston DouglasLost River Range9,191 ft371This peak is not in the book. Published November 2024
Peak 9191 is an overlooked summit. ... read more
Peak 9188 by Livingston DouglasLost River Range9,188 ft328This peak is not in the book. Published November 2021
Peak 9188 is located across the We ... read more
Peak 9053Lost River Range9,053 ft833This peak is not in the book. Margo Mandella and Livingston Douglas have provided two takes on climbing th ... read more
Pia Soko Katete by Livingston DouglasLost River Range9,053 ft311This peak is not in the book. I believe the Native American name, Pia Soko Katete, is either Bannock or Sh ... read more
Jumpoff PeakLost River Range9,045 ft20252015This peak is not in the book. Updated December 2019
Jumpoff Peak is the highest point in ... read more
Peak 9040 (Hook Mountain) by Livingston DouglasLost River Range9,040 ft676This peak is not in the book. The unorthodox name was suggested by Rick Baugher who climbed the peak in 20 ... read more
Peak 9004Lost River Range9,004 ft344This peak is not in the book. Updated December 2019
Peak 9004 is located due north of read more
Peak 8992 by Livingston DouglasLost River Range8,992 ft327This peak is not in the book. Published November 2024

Thank ... read more

Peak 8986 (In the Way Peak)Lost River Range8,986 ft2921988, 2020This peak is not in the book. read more
The west face of Peak 8937, highpoint X to the right. Margo Mandella photo Peak 8937Lost River Range8,937 ft437This peak is not in the book. Margo Mandella and Livingston Douglas have provided two takes on climbing th ... read more
Peak 8860 by Livingston DouglasLost River Range8,860 ft280This peak is not in the book. Livingston climbed this peak along with its three neighbors. See the read more
Peak 8860 by Livingston DouglasLost River Range8,860 ft440This peak is not in the book. Published November 2021
Peak 8860 is a scrub hill that is ... read more
Peak 8839 by Livingston DouglasLost River Range8,839 ft299This peak is not in the book. Published November 2021
Peak 8839 is a rocky outcrop that ... read more
Peak 8820. Rick Baugher Photo Peak 8820Lost River Range8,820 ft320This peak is not in the book.
Peak 8820 is noted for its ragged, steep summit ridge. The ... read more
Peak 8820 by Livingston DouglasLost River Range8,820 ft320This peak is not in the book. Published November 2021
Peak 8820 is a rugged, rocky summi ... read more
Peak 8817 by Livingston DouglasLost River Range8,817 ft398This peak is not in the book. Published November 2024
Peak 8817 sits southwest of Deer C ... read more
Peak 8791 by Livingston DouglasLost River Range8,791 ft4912024This peak is not in the book. I added my GPS track which covers Livingston’s route. Published November 2 ... read more
Howe PeakLost River Range8,701 ft1041This peak is not in the book. There are two routes set out below: the road route and Livingston Douglas’ ... read more
Peak 8681 by Livingston DouglasLost River Range8,681 ft381This peak is not in the book. Published November 2024
Peak 8681 is one of several foothill ... read more
Rock of Ages by Livingston DouglasLost River Range8,649 ft42This formation is not in the book. The BGN page for this feature classifies it as “pillar” but has no ... read more
Taylor Mountain viewed from the Southeast. John Platt Photo Taylor Mountain 8644Lost River Range8,644 ft12242020This peak is not in the book. Livingston Douglas added a new route and photos. Updated November 2024 ... read more
Peak 8624 by Livingston DouglasLost River Range8,624 ft284This peak is not in the book. Published November 2021
Peak 8624 is located on the northe ... read more
Peak 8604 by Livingston DouglasLost River Range8,604 ft584This peak is not in the book. Published November 2024
Peak 8604 is a foothill on the nor ... read more
Peak 8603 (far left), its Southeast Ridge (leading up to it from the right), and the rocky South Segment of the ridge (right of center) coming up from the connecting saddle with Peak 8383. Viewed from the summit of Peak 8383. Livingston Douglas Photo Peak 8603 (Howes Shadow) by Livingston DouglasLost River Range8,603 ft303This peak is not in the book. Published December 2019
Peak 8603 is the ... read more
Peak 8562 (Clyde Peak) by Livingston DouglasLost River Range8,562 ft709This peak is not in the book. The unofficial name was suggested by Rick Baugher who climbed the peak in 20 ... read more
Peak 8473 by Livingston Douglas and IACGLost River Range8,473 ft893This peak is not in the book. Livingston Douglas created the original page for this peak. His route can be ... read more
Peak 8467 by Livingston DouglasLost River Range8,467 ft327This peak is not in the book. Published November 2024
Peak 8467 is located west of Donke ... read more
Mahogany Hill by Livingston DouglasLost River Range8,441 ft751This peak is not in the book. Published December 2024
Mahogany Hill is the highest of a co ... read more
Peak 8435 by Livingston DouglasLost River Range8,435 ft655This peak is not in the book. Published November 2021
Peak 8435 is located above Arentso ... read more
Peak 8387 viewed from the north. Peak 8387 (The Cape)Lost River Range8,387 ft4072020This peak is not in the book. Livingston Douglas added a new route description with a different starting p ... read more
Peak 8383. Steve Mandella photo. Peak 8383Lost River Range8,383 ft443This peak is not in the book. The initial peak description and route is by Margo Mandella. Livingston Doug ... read more
Peak 8340 (North Zollinger Point) by Livingston DouglasLost River Range8,340 ft320This peak is not in the book. The name is derived from a nearby cabin. See Dave Pahlas’ trip report link ... read more
Peak 8300 by Livingston DouglasLost River Range8,300 ft480This peak is not in the book. Published November 2024
Peak 8300 is a ranked bump on the ... read more
Peak 8288 (South Zollinger Point) by Livingston DouglasLost River Range8,288 ft348This peak is not in the book. The name is derived from a nearby cabin. See Dave Pahlas’ trip report link ... read more
The summit cairn atop Peak 8256 with the snow-laden Pahsimeroi Range in the background on a stormy afternoon in May. Livingston Douglas Photo Peak 8256 by Livingston DouglasLost River Range8,256 ft516This peak is not in the book. Published November 2019

Peak ... read more

Peak 8170 by Livingston DouglasLost River Range8,170 ft710This peak is not in the book. Published December 2019

Peak ... read more

Peak 8150 viewed from near Beaverland Pass. Peak 8150Lost River Range8,150 ft11702014This peak is not in the book. Livingston Douglas provided the alternative access and new route information ... read more
Peak 8082 viewed from near Beaverland Pass. Peak 8082Lost River Range8,082 ft3022014This peak is not in the book. Margo Mandella and Livingston Douglas provided the alternative and harder rou ... read more
Peak 7967 by Livingston DouglasLost River Range7,967 ft310This peak is not in the book. Published December 2024
Peak 7967 and its neighbor Peak 7965 ... read more
Peak 7965 by Livingston DouglasLost River Range7,965 ft355This peak is not in the book. Published December 2024
Peak 7965 and its neighbor Peak 7967 ... read more
Peak 7837 by Livingston DouglasBear River Range7,837 ft340This peak is not in the book. Published December 2024

Peak read more

Peak 7790 by Livingston DouglasLost River Range7,790 ft290This peak is not in the book. Published November 2020
Peak 7790 is one of the foothills be ... read more
Peak 7768. Steve Mandella photo. Peak 7768Lost River Range7,768 ft588This peak is not in the book. Margo Mandella prepared the first edition of this page. Livingston Douglas s ... read more
Red Hill viewed from the southeast. Red HillLost River Range7,717 ft3372020This peak is not in the book. Livingston Douglas added a new access point, a new route, and photos. Update ... read more
Peak 7668 by Livingston DouglasLost River Range7,668 ft368This peak is not in the book. Published November 2021
Peak 7668 towers over Little Antel ... read more
Arco Peak from it's lower southeast ridge. Steve Mandella photo. Arco PeakLost River Range7,547 ft607This peak is not in the book. Margo Mandella prepared the original post. Livingston Douglas provided two a ... read more
Peak 7541 by Livingston DouglasLost River Range7,541 ft321This peak is not in the book. Published November 2021
Peak 7541 is a minor scrub hump that ... read more
Peak 7540 (North Arco Peak) by Livingston DouglasLost River Range7,540 ft280This peak is not in the book. Published November 2021
North Arco Peak is a soft-ranked h ... read more
Fawn Peak viewed from the north. Peak 7527 (Fawn Peak)Lost River Range7,527 ft3112020This peak is not in the book. Livingston Douglas climbed the peak via a different access and route. His up ... read more
Birch Creek Mountain by Livingston DouglasBlackfoot Mountains7,486 ft466This peak is not in the book. Published November 2024
Birch Creek Mountain is the highest ... read more
Peak 7410 (Deep Green Peak) by Livingston DouglasDeep Creek Mountains7,410 ft350This peak is not in the book. Published November 2024
Peak 7410 and its nearby neighbor Pe ... read more
Peak 7406 (Double W Mountain) by Livingston DouglasBlackfoot Mountains7,406 ft335This peak is not in the book. The name was proposed by Rick Baugher and refers to the landowner. Use Rick ... read more
Peak 7395 viewed from the west. Peak 7395Lost River Range7,395 ft3352020This peak is not in the book. Livingston Douglas added a new descent route and photos. Updated November 20 ... read more
The Southeast Ridge of Arco Hills HP is on the left-half of the photo with Point 7352 being the forested, rocky outcrop just L of center. You cannot see the summit from here, it is behind Point 7352 by a good ¼ mile. The large, concrete-based cattle cistern which serves as the starting point for the Southeast Ridge Route. Livingston Douglas Photo Arco Hills High Point by Livingston DouglasLost River Range7,380 ft840This peak is not in the book. Livingston reported that “This was probably the single most dangerous, mos ... read more
Peak 7370 by Livingston DouglasDeep Creek Mountains7,370 ft310This peak is not in the book. Published November 2024
Peak 7370 and its nearby neighbor Pe ... read more
Peak 7333 from the North. Steve Mandella photo. Peak 7333Lost River Range7,333 ft553This peak is not in the book. Margo Mandella prepared the first version of this page including the introdu ... read more
Peak 7226 by Livingston DouglasLost River Range7,226 ft406This peak is not in the book. Published November 2020
Peak 7226 is one of the foothills be ... read more
Peak 7210 by Livingston DouglasLost River Range7,210 ft268This peak is not in the book. Published November 2024
While not a ranked summit, Peak 7210 ... read more
Peak 7194 from Peak 6990. Steve Mandella photo. Peak 7194Lost River Range7,194 ft574This peak is not in the book. Livingston Douglas provided new route information which is set out below Mar ... read more
Peak 7070 by Livingston DouglasLost River Range7,070 ft360This peak is not in the book. Published November 2024
Peak 7070 is a handsome scrub hill ... read more
Peak 6990 from Peak 7194. Steve Mandella photo. Peak 6990Lost River Range6,990 ft410This peak is not in the book. Margo Mandella provided the northeast ridge route and Livingston Douglas has ... read more
Peak 6962 by Livingston DouglasDeep Creek Mountains6,962 ft303This peak is not in the book. Published November 2024
Peak 6962 is one of the northern foo ... read more
Peak 6892 (American Falls Peak) by Livingston DouglasDeep Creek Mountains6,892 ft322This peak is not in the book. The unofficial name was proposed by Rick Baugher. Published November 2024 ... read more
Peak 6890 by Livingston DouglasLost River Range6,890 ft320This peak is not in the book. Published November 2023
Peak 6890 is one of two rock-and-sag ... read more
Peak 6867 by Livingston DouglasSublett Range6,867 ft367This peak is not in the book. Published November 2024
Peak 6867 separates Heglar Canyon fr ... read more
Peak 6830 by Livingston DouglasDeep Creek Mountains6,830 ft410This peak is not in the book. Published November 2024
Peak 6830 is one of a few northern f ... read more
Peak 6823 by Livingston DouglasPeale Mountains6,823 ft413This peak is not in the book. Published November 2024
Peak 6823 sits above Allen Ranch and ... read more
Peak 6751 by Livingston DouglasSublett Range6,751 ft451This peak is not in the book. Published November 2024

Peak 6< ... read more

Peak 6665 by Livingston DouglasPeale Mountains6,665 ft295This peak is not in the book. Published November 2024
Peak 6665 is a pyramidal hump that s ... read more
Peak 6620 by Livingston DouglasDeep Creek Mountains6,620 ft440This peak is not in the book. Published November 2024
Peak 6620 is one of the northern foo ... read more
Peak 6558 by Livingston DouglasLost River Range6,558 ft488This peak is not in the book. Published November 2023
Peak 6558 is one of two rock-and-sag ... read more
Peak 6450 by Livingston DouglasSouth Hills6,450 ft320This peak is not in the book. Published November 2024
Peak 6450 is a minor hump located in ... read more
Peak 6435 by Livingston DouglasLost River Range6,435 ft375This peak is not in the book. Published November 2021
Peak 6435 is a rather insignifican ... read more
Peak 6419 by Livingston DouglasLost River Range6,419 ft549This peak is not in the book. Published November 2023
Peak 6419 is one of a pair of sagebr ... read more
Peak 6378 by Livingston DouglasLost River Range6,378 ft368This peak is not in the book. Published November 2023
Peak 6378 is one of a pair of sagebr ... read more
Peak 6301 by Livingston DouglasLost River Range6,301 ft361This peak is not in the book. Published November 2023
Peak 6301 is a sagebrush hill loca ... read more
Peak 6232 by Livingston DouglasLost River Range6,232 ft492This peak is not in the book. Published November 2023
Peak 6232 is the northernmost peak ... read more
Peak 6220 by Livingston DouglasSublett Range6,220 ft320This peak is not in the book. Published November 2024
Peak 6220 is a minor hump that separ ... read more
Peak 5986 by Livingston DouglasLost River Range5,986 ft436This peak is not in the book. Published November 2020
Peak 5986 is a rather inconsequent ... read more
The upper section of the Southeast Ridge. Point 5801 is on the left and Peak 5927 is on the right. This shot was taken from Point 5572 on the ridge. Livingston Douglas Photo Peak 5927 (Howe Hills) by Livingston DouglasLost River Range5,927 ft547This peak is not in the book. Published November 2019

The m ... read more

Peak 5922 by Livingston DouglasSublett Range5,922 ft352This peak is not in the book. Published November 2024
Peak 5922 is a rather insignificant ... read more
Peak 5895 by Livingston DouglasDeep Creek Mountains5,895 ft298This peak is not in the book. Published November 2024
Peak 5895 is an open ridge hump loca ... read more
Peak 5681 by Livingston DouglasLost River Range5,681 ft501This peak is not in the book. Published November 2024
Peak 5681 is the northernmost of t ... read more
Peak 5613 by Livingston DouglasBannock Range5,613 ft313This peak is not in the book. Published November 2024
Peak 5613 is a minor hump that sits ... read more
Peak 5502 by Livingston DouglasLost River Range5,502 ft315This peak is not in the book. Published November 2024
Peak 5502 is a hidden peak that is l ... read more
LOST RIVER MOUNTAIN RANGELost River Range0 ftThe Lost River Range is covered in the book on Pages 265-295. All of the Lost River Range peaks covered by ... read more
Hawley MountainsLost River Range0 ftThe Hawley Mountains are the southernmost of a ridge system that parallels the Lost River Range crest on its e ... read more
Donkey HillsLost River Range0 ftThe eastern slopes of the Lost River Range are buttressed by three ridges that parallel the main crest. From n ... read more
Red HillsLost River Range0 ftThe Red Hills are the middle group of three large ridges that buttress the Lost River Range’s eastern flank. ... read more