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Lost River Range

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Lost River Range Rock Climbing 


Photos:  Recent | Best | Popular
Elevation: 12,662'
Location: 44.1162, -113.7572 View Map  Incorrect?
Page Views: 10,631
Administrators: WAGbag, Mike Engle, Kristine Hoffman (sitewide)
Submitted By: Cory Harelson on Sep 26, 2012
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the Pahsimeroi Valley runs along the east side of ...

Description 

The Lost River Range is Idaho's tallest. It contains 7 of the 9 12ers in Idaho, including Idaho's highest peak, Mt. Borah.

While the range may be known for loose, chossy rock, there are certainly exceptions to this rule. There are also many alpine ice routes that form up every year, and a massive potential for ski mountaineering.

Getting There 

The range runs north to south. Highway 93 runs along the west side of the range between Arco and Challis. Because of this, access to routes from the west side is fairly straightforward.

The east side, however, is much more difficult to get to. For routes originating on the east side, turn east off of highway 93 onto Doublespring Pass road, about a mile north of the Mount Borah trailhead turnoff. Proceed over Doublespring Pass and then navigate the maze of backroads to your trailhead. These roads are very rugged and a high clearance vehicle is mandatory.

Climbing Season



Weather station 8.3 miles from here

14 Total Climbing Routes

['4 Stars',5],['3 Stars',4],['2 Stars',4],['1 Star',1],['Bomb',0]
['<=5.6',1],['5.7',0],['5.8',0],['5.9',2],['5.10',4],['5.11',3],['5.12',1],['5.13',1],['>=5.14',0],['',0],['<=V1',0],['V2-3',0],['V4-5',0],['V6-7',0],['V8-9',0],['V10-11',0],['V12-13',0],['>=V14',0]

Classic Climbing Routes in Lost River Range

Mountain Project's determination of the classic, most popular, highest rated climbing routes for Lost River Range:
North Face of Mount Borah   AI3     Trad, Ice, Alpine, 10 pitches, 1500'   Mt. Borah
Southwest Ridge   3rd 1- 1 I 1 M 1a     Trad, Alpine, 5400'   Mt. Borah
East Face Direct   5.10b/c 6b 20 VII 20 E2 5b     Trad, Alpine, 5 pitches, 1000'   Mt Idaho
Browse More Rock Climbing Classics in Lost River Range

Featured Route For Lost River Range
Rock Climbing Photo: Final ridge line to summit

Southwest Ridge 3rd 1- 1 I 1 M 1a  Idaho : Central Idaho : ... : Mt. Borah
The southwest route is the standard route taken by most folks seeking to summit Mt. Borah. Begin at the Mt. Borah Trailhead and take the obvious trail. At about 9,800' you will clear the treeline and follow the ridge.Once you reach approximately 11,500' you will encounter the infamous "Chicken-out Ridge". It's a 3rd class terrain feature with moderate exposure. The casual hiker often turns around at this point, but if you are comfortable on rock then you will have no problem. There are many opti...[more]   Browse More Classics in Idaho

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Rock Climbing Photo: The Lost River Range
The Lost River Range

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