South Avalanche Mountain, Alaska

Prominence: 1200 ft, 366 m

Elevation: 5000+ feet, 1524+ meters

True Isolation: 1.98 mi, 3.18 km
Elevation Info:Elevation range: 5000 - 5100 ft
    (100-foot closed contour)
Latitude/Longitude (WGS84)61° 3' 44'' N, 149° 31' 31'' W
61.062263, -149.525413 (Dec Deg)
363702 E 6772352 N, Zone 6 (UTM)
CountryUnited States
County/Second Level RegionAnchorage

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Other Web Sites
     Avalanche Mountain at
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Lists that contain South Avalanche Mountain:
     Chugach State Park Peaks (Rank #83)

Ascent Info

Total ascents/attempts logged by registered users: 121
     Show all viewable ascents/attempts (Total: 106)

Selected Trip Reports:
     2011-09-25 by Jeff Bidinger
     2012-08-14 by Chris Ruff (GPS Track)
     2016-06-17 by Daniel Glatz (GPS Track)
     2017-08-13 by Abraham Hsieh (GPS Track)
     2018-07-04 by Max Shayer (GPS Track)
     2018-07-28 by Brendan Lee
     2018-11-21 by Sean Casey (GPS Track)
     2019-06-23 by Alan Smith (Unsuccessful) (GPS Track)
     2019-07-02 by Greg Santanna (GPS Track)
     2019-08-25 by Greg Martin
     2019-11-03 by Andrew Holman
     2020-06-27 by Tom Van Stee
     2020-09-05 by Lincoln Brandau
     2020-09-06 by Kristopher Eisert (GPS Track)
     2021-06-14 by Max Robertson (GPS Track)
     2021-06-21 by Mallory Karp
     2021-06-27 by Russ Edge (GPS Track)
     2021-07-04 by Christian Thompson
     2021-07-16 by Tim Orr
     2021-08-02 by Trent Bode
     2022-07-18 by Iulian Ovod-Everett (GPS Track)
     2022-08-06 by Andrew Pounds

Nearby Peak Searches:
     Radius Search - Nearest Peaks to South Avalanche Mountain
     Elevation Ladder from South Avalanche Mountain
     Prominence Ladder from South Avalanche Mountain

Click on photo for original larger-size version.
Mushrooms on ridge to South Avalanche (left).
Click here for larger-size photo.
   Edit Photo Info
Web Map LinksPeakfinder Panorama
GeoHack Links   CalTopo   MyTopo   Bing Maps
Google Maps   Open Street Map
ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 1200 ft/366 m
  Optimistic Prominence: 1400 ft/426 m
  Key Col: 3800 ft/1158 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 1.98 mi/3.18 km
   Isolation Limit Point: 61.0892, -149.545
Nearest Higher Neighbor in the PBC database:
    The Ramp  (NNW)
RangesContinent: North America
Range2: Alaska-Yukon Ranges
Range3: South-Central Alaska
Range4: Chugach Mountains
Range5: Western Chugach Mountains
Drainage BasinsCook Inlet
Gulf of Alaska
Pacific Ocean
OwnershipLand: Chugach State Park
Topo MapAnchorage A-7 I61149a3 1:63,360
Data Source1:62,500 Topographic Survey Map
Dynamic Map

 South Avalanche Mountain    Other Peaks
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Other Photos

Click on photo for original larger-size version.
3D image of route from Google Earth Pro. (2021-06-27). Photo by Russ Edge.
Click here for larger-size photo.
Click on photo for original larger-size version.
Ridgeline (2020-07-14). Photo by Natalia Bubien.
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