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Mount Conness, California


Prominence: 2647 ft, 807 m

Elevation: 12,590 feet, 3837 meters


True Isolation: 7 mi, 11.27 km
Elevation Info:NAVD88 Elevation: 12,595 ft / 3839 m
SubpeaksMount Conness - East Buttress (11,720 ft/3572 m)
Latitude/Longitude (WGS84)37° 58' 1'' N, 119° 19' 18'' W
37.966955, -119.32155 (Dec Deg)
296069 E 4204691 N, Zone 11 (UTM)
CountryUnited States
State/ProvinceCalifornia
County/Second Level RegionMono
Tuolumne
Links

Search Engines - search the web for "Mount Conness":
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Other Web Sites
     Mount Conness at SummitPost
     Conness; Mount at ListsOfJohn
     Mount Conness at Mountain-Forecast.com
     Mount Conness at Summits on the Air (Amateur Radio)

Weather and Snow
     National Weather Service Forecast
     NOAA Snow Depth Map

Lists that contain Mount Conness:
     California County Prominence Peaks (Rank #29)
     Most Prominent Peaks of US National Parks (Rank #29)
     Sierra Sampler List (Rank #49)
     Western States Climbers Star Peaks (Rank #56)
     California Peaks with 2000 feet of Prominence (Rank #71)
     USA Lower 48 Range5 High Points (Rank #53)
     Comprehensive Combo Angeles Chapter List (Rank #143)
     Vagmarken Sierra Crest List (Rank #68)
     Western States Climbers List (Rank #105)
     California Wilderness High Points (Rank #8)
     Sierra Club Sierra Peaks Section (Rank #137)
     California Peaks with 1000 feet of Prominence (Rank #71)

Ascent Info

Total ascents/attempts logged by registered Peakbagger.com users: 474
     Show all viewable ascents/attempts (Total: 443)

Selected Trip Reports:
     2002-09-17 by Milda Tautvydas
     2011-08-27 by Eric Kassan (GPS Track)
     2011-10-28 by Brad Boester
     2013-06-29 by Patrick Bergeron (GPS Track)
     2014-08-23 by Nabeel Saeed
     2014-09-20 by Mihai Giurgiulescu (GPS Track)
     2014-09-21 by Mihai Giurgiulescu (GPS Track)
     2015-06-27 by Mike Jay (GPS Track)
     2015-08-08 by Yao-Min Chen
     2016-07-16 by Connor McEntee (GPS Track)
     2016-08-16 by Andrew Kirmse (GPS Track)
     2016-08-27 by Mat Kelliher (GPS Track)
     2016-10-01 by Amy Huang (Unsuccessful)
     2017-08-26 by Lou Hibbard
     2017-09-03 by Clément Guillaume (GPS Track)
     2017-10-22 by Sam Grant (GPS Track)
     2018-07-29 by Arjun M
     2018-08-03 by Brett Moffatt
     2019-07-24 by Amy Zamora (Unsuccessful)
     2019-08-03 by Jason Park (GPS Track)
     2019-08-03 by Tay Lee (GPS Track)
     2019-09-13 by Mike Maki (GPS Track)
     2019-10-12 by Jake Robinson
     2020-06-10 by Ian Jones
     2020-06-27 by Michael Toffey (GPS Track)
     2020-06-28 by Bob Burdalski (Unsuccessful)
     2020-06-28 by Ian Culhane (Unsuccessful)
     2020-08-01 by El Puma Verde
     2020-08-03 by Christopher Wessels (GPS Track)
     2020-08-08 by Paul Lucas
     2021-05-15 by Kenny Lotito
     2021-07-24 by Curtis Nelson (GPS Track)
     2021-07-30 by Robert Luher (Unsuccessful) (GPS Track)
     2022-07-03 by Michael Toffey (GPS Track)
     2022-07-15 by Michael Toffey (GPS Track)
     2022-07-28 by Coby King (GPS Track)
     2022-08-08 by Jeff Robinson
     2022-08-27 by Derek Tse (GPS Track)
     2022-09-17 by P J (GPS Track)

Nearby Peak Searches:
     Radius Search - Nearest Peaks to Mount Conness
     Elevation Ladder from Mount Conness
     Prominence Ladder from Mount Conness

Click on photo for original larger-size version.
Mount Conness from Mt.Dana (2015-07-29). Photo by Serguei Okountsev.
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Web Map LinksPeakfinder Panorama
GeoHack Links   CalTopo   MyTopo   Bing Maps
Google Maps   Open Street Map
ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 2647 ft/806 m
  Optimistic Prominence: 2647 ft/806 m
  Line Parent: Mount Dana
  Key Col: Tioga Pass    9943 ft/3031 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 7 mi/11.27 km
   Isolation Limit Point: 37.9017, -119.2233
Nearest Higher Neighbor in the PBC database:
    Mount Dana  (SE)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Sierra Nevada
Range4: Yosemite-Ritter Sierra Nevada
Range5: Northern Yosemite (Highest Point)
Ridges/DividesPacific Crest
Sierra Nevada Crest
Drainage Basins
Mono Lake
Great Basin
Internal Drainage-N.A.
Worldwide Internal Drainage
San Joaquin
San Francisco Bay
Pacific-Western USA
Pacific Ocean
OwnershipLand: Yosemite National Park/Inyo National Forest
Wilderness/Special Area: Yosemite Wilderness Area/Hoover Wilderness Area (Highest Point)
Topo MapTioga Pass O37119h3 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

 Mount Conness   ( Key Col)    Other Peaks
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Other Photos

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White Mtn left, Mt Conness Right (2018-10-28). Photo by John Morrow.
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The classy Northeast Ridge of Mount Conness (2016-08-20). Photo by Christopher Wessels.
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At the summit of Polly Dome. Skyline: Conness (L), Dana (R) (2016-07-12). Photo by Weiwei Yin.
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Top-down view of the 1500+ ft West Face of Mount Conness. The route begins in a broad chute with a bouldery run-out. Midway up the face, the chute splits around the prominent rib seen here with the thumb-shaped tower. I took the rightward (southern) fork, which follows the c-shaped scar seen in the middle of the photo. It think the route is supposed to cut over to the West Ridge (photo-left) for the last 100 feet, but it was hard for me to understand exactly where I was at this point, so instead I climbed directly up to the summit ridge via the dihedral/crack featured in the bottom-right quadrant of the photo. That might have made it tougher for me, but at any rate I quickly reached a point where I had no comfortable chance of retreating and finding easier passage (2020-08-03). Photo by Christopher Wessels.
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South summit of Twin Peaks, where the summit register was located, taken from the north summit of Twin Peaks. Mount Conness is right behind. Left of Conness one can find Mount Ritter and Banner Peak. Right of Conness one can see the highest ridge of Yosemite NP, with Mount Lyell and Mount Maclure. Later we would traverse the ridge from the summit to Virginia Peak, on the lower right of the photo (2020-10-18). Photo by Yao-Min Chen.
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Pitch 2 of Mount Conness West Ridge (2016-09-05). Photo by Emily Bei Cheng.
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Eight at the summit of Conness on a picture perfect day in mid-October (2022-10-15). Photo by Christopher Wessels.



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