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California Peaks with 25 Miles of Isolation

Showing Frederick Johnson's first ascent dates for climbed peaks (26 out of 37, or 70.27%)

RankPeakIsol-Mi Elev-Ft Range (Level 5)NHN NameAscentsAscent Date
1.Mount San Antonio42.510,064San Gabriel MountainsWashington Monument35711941-06-01
2.San Gorgonio Mountain162.511,499San Bernardino MountainsCharleston Peak14561942-09-06
3.White Mountain Peak67.514,246White MountainsMount Williamson8191942-10-11
4.Mount Pinos82.98831San Emigdio MountainsMount Hawkins6731943-05-15 d
5.Mount Whitney1646.314,498Mount Whitney GroupPico de Aguila27951943-08-31
6.Telescope Peak57.211,048Panamint RangeEd Lane Point6311946-06-02
7.Mount Shasta334.714,162Mount Shasta AreaWhite Mountain Peak12061948-08-09 b
8.Mount Ritter29.913,143Ritter Range-East YosemiteRuby Peak2291949-07-03 b
9.Thompson Peak37.08994Salmon MountainsMount Eddy451957-07-07
10.Junipero Serra Peak131.85862Santa Lucia RangeCrow Peak2141963-06-10
11.Mount Diablo32.83849Diablo RangeBlack Mountain8971964-02
12.North Palisade32.214,242PalisadesMount Williamson2351967-08-24
13.Lassen Peak71.410,457Lassen Peak AreaShastarama Point8941982-08-21
14.Double Mountain28.87981Tehachapi MountainsPiute Benchmark961991-02-23
15.Cuyamaca Peak25.46512San Diego Area RangesHot Springs Mountain6221991-05-02
16.Copernicus Peak65.24360Diablo RangePalo Escrito Peak2571992-01-12
17.San Benito Mountain43.25241Diablo RangePinyon Peak1391992-10-24
18.South Yolla Bolly Mountain61.58094Yolla Bolly AreaLittle Stonewall Pass Peak911993-07-06 c
19.South Butte28.52120Sacramento Valley ButtesRattlesnake Point1241993-07-21
20.Mount Ingalls27.58372Keddie-Grizzly-Dixie AreaSierra Buttes Lookout1511993-10-26
21.Cobb Mountain25.94720Mayacmas MountainsWindy Point1401994-01-08 a
22.Eagle Peak87.49892Warner MountainsLassen Volcanic Wilderness High Point1211994-08-09
23.Santiago Peak33.65687Santa Ana MountainsCalamity Canyon Peak5481994-10-06
24.Piute Peak25.18440Piute MountainsPeak 8443741999-06-22
25.King Peak28.34088Humboldt-Mendocino CoastLarabee Buttes-West Peak692004-05-31
26.Mount Tamalpais-West Peak32.12576Sonoma-Marin CoastMount Veeder2592007-10-30
 Tin Mountain28.18953Panamint RangePeak 9040121 
 Boulder Peak30.18299Marble MountainsChina Mountain34 
 Clark Mountain29.17907Clark Range-Ivanpah MountainsPotosi Mountain South196 
 Preston Peak25.27309Siskiyou MountainsKings Castle24 
 Avawatz Peak26.76155Northwest Mojave RangesPeak 6398137 
 Old Woman Mountain26.35325Southeast Mojave RangesPeak 1660142 
 Devils Peak31.12450Channel IslandsKnob 288237 
 Mount Orizaba49.42125Channel IslandsSaddle Peak West80 
 Thirst Benchmark33.81965Channel IslandsMount Orizaba5 
 Jackson Hill51.8907Channel IslandsPeak 9509 
 Signal Hill25.6634Channel IslandsWest Point 2 Benchmark12 

Front Runners List: Click to see list completion progress by climbers that log their climbs using

Multiple Ascents Grid: Click for a grid showing all of Frederick Johnson's ascents of peaks on this list (including up to 10 rounds of repeats).

Compare Climbers: Click to compare ascents of up to 5 climbers working on this list.

List Description

Thanks to Jim Moore, who provided many of the isolation limit points for this list. This means that the isolation distances on this list are the actual distances to the nearest higher point of land, not just the nearest summit that happens to be in the site's database.

This list shows the peaks that truly dominate the California landscape, each one standing as the highest point in the center of a circle over 50 miles in diameter (over 1,950 square miles).


Map Showing Location of Peaks

 = Peaks climbed by Frederick Johnson   = Unclimbed peaks

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(Map only shows peaks ranked by clean prominence)

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