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Avalanche Mountain, Washington
Prominence: 480 ft, 147 m
Elevation: 5360+ feet, 1634+ meters
True Isolation: 0.71 mi, 1.14 km
Elevation Info:
Elevation range: 5360 - 5400 ft
(40-foot closed contour)
NAVD88 Elevation
: 5364 ft / 1635 m
(Range 5364 - 5404 ft)
Peak Type
Unofficially Named Peak
Latitude/Longitude (WGS84)
47° 28' 10'' N, 121° 25' 50'' W
47.469394, -121.43048 (Dec Deg)
618273 E 5258522 N, Zone 10 (UTM)
Country
United States
State/Province
Washington
County/Second Level Region
King
Links
Search Engines - search the web for "Avalanche Mountain":
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Other Web Sites
Avalanche Mountain at SummitPost.org
Avalanche Mountain at ListsOfJohn.com
Weather and Snow
National Weather Service Forecast
NOAA Snow Depth Map
Lists that contain Avalanche Mountain:
Alpine Lakes "Home Court" Top 100
(Unranked)
Ascent Info
Total successful ascents logged by registered Peakbagger.com users:
44
Show all viewable ascents/attempts
(Total: 40)
Selected Trip Reports from this site:
2002-09-25 by Eric J. Johnson
2013-07-06 by Vineeth Madhusudanan (GPS Track)
2014-01-05 by Chad Straub (GPS Track)
2014-10-05 by Adam Walker
2016-04-30 by Dave Golias
2017-09-03 by Ananth Maniam (Unsuccessful) (GPS Track)
2019-03-30 by Sean Mathias (GPS Track)
Nearby Peak Searches:
Radius Search - Nearest Peaks to Avalanche Mountain
Elevation Ladder from Avalanche Mountain
Prominence Ladder from Avalanche Mountain
Mountaineers party on Avalanche Mountain, aka Rock-Thunder (2018-06-12). Photo by
Chris Pribbernow
.
Click here for larger-size photo.
Web Map Links
Peakfinder Panorama
GeoHack Links
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MyTopo
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Prominence
Key Col Page
(Detailed prominence information)
Clean Prominence
: 480 ft/147 m
Optimistic Prominence
: 560 ft/171 m
Line Parent
:
Snoqualmie Mountain
Key Col
: 4880 ft/1487 m
Isolation
Isolation Page
(Detailed isolation information)
Distance: 0.71 mi/1.14 km
Isolation Limit Point
: 47.4642, -121.4175
Nearest Higher Neighbor
in the
PBC database
:
Snoqualmie Mountain
(ESE)
Ranges
Continent:
North America
Range2:
Pacific Ranges
Range3:
Cascade Range
Range4:
South Washington Cascades
Range5:
Alpine Lakes Area
Range6:
Snoqualmie Pass North
Drainage Basins
Snohomish
Puget Sound
Pacific Ocean
Ownership
Land: Mount Baker-Snoqualmie National Forest
Wilderness/Special Area: Alpine Lakes Wilderness Area
Topo Map
Snoqualmie Pass O47121d4 1:24,000
Data Source
1:25,000 (or larger) Topographic Survey Map
This peak was submitted to the Peakbagger.com database by
Fred Beavon
.
Dynamic Map
Avalanche Mountain
Other Peaks
Click Here for a Full Screen Map
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