Humpback Mountain, Washington

Prominence: 614 ft, 187 m

Elevation: 5174 feet, 1577 meters

True Isolation: 1.54 mi, 2.48 km
Elevation Info:NAVD88 Elevation: 5178 ft / 1578 m
Latitude/Longitude (WGS84)47° 22' 24'' N, 121° 29' 44'' W
47.373274, -121.495523 (Dec Deg)
613579 E 5247743 N, Zone 10 (UTM)
CountryUnited States
County/Second Level RegionKing

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Selected Trip Reports from this site:
     2011-11-05 by Chad Straub
     2012-06-25 by Dave Golias
     2012-10-11 by Tim Hagan (GPS Track)
     2013-11-17 by Andrew Hladecek (Unsuccessful)
     2015-02-01 by Joanne Najdzin (GPS Track)
     2015-05-08 by Matthew Kauffman (GPS Track)
     2015-06-17 by Matt Kurjanowicz (GPS Track)
     2015-07-20 by Russ Kula (GPS Track)
     2016-05-11 by Peter Tran
     2016-12-03 by Melanie Stam (Unsuccessful) (GPS Track)
     2017-02-20 by Sam Wilson (GPS Track)
     2017-03-17 by Russ Kula (GPS Track)
     2017-04-11 by Susan Shih (Unsuccessful)
     2017-04-29 by Julie Myer
     2017-05-25 by Doug Lindsay (GPS Track)
     2017-05-27 by Brian Seater (GPS Track)
     2017-10-31 by Gabe O'Leary
     2017-12-31 by CHRIS Caviezel (Unsuccessful)
     2018-01-01 by Asa Sidehill
     2018-02-10 by Scott Rice (GPS Track)
     2018-03-31 by Ananth Maniam (GPS Track)
     2018-04-10 by Matt Kurjanowicz (Unsuccessful)
     2018-06-06 by Gypsy Vizsla
     2018-06-10 by Liana Robertshaw (Unsuccessful) (GPS Track)
     2018-09-23 by Liana Robertshaw
     2019-01-25 by Jeremy Benezra
     2019-01-26 by Rick Teudt (GPS Track)

View ascents of peak by registered members (217 total)

Nearby Peak Searches:
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Click on photo for original larger-size version.
Holding the summit register atop Humpback Mountain. The summit was obscured by clouds on a damp day (2017-08-13). Photo by Ken Akerman.
Click here for larger-size photo.
Web Map LinksPeakfinder Panorama
GeoHack Links   CalTopo   MyTopo   Bing Maps
Google Maps   Open Street Map
ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 614 ft/187 m
  Optimistic Prominence: 654 ft/199 m
  Key Col: 4560 ft/1390 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 1.54 mi/2.48 km
   Isolation Limit Point: 47.365, -121.465
Nearest Higher Neighbor in the PBC database:
    Bearscout Peak  (ESE)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Cascade Range
Range4: South Washington Cascades
Range5: South Cascade Crest
Range6: Cedar River-South Snoqualmie Pass
Drainage BasinsSnohomish
Puget Sound
Pacific Ocean
OwnershipLand: Mount Baker-Snoqualmie National Forest
Wilderness/Special Area: Alpine Lakes Management Unit OCD
Topo MapLost Lake O47121c4 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
Dynamic Map

 Humpback Mountain    Other Peaks
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Other Photos

Click on photo for original larger-size version.
Main summit left and north summit right, from west ridge of Mt. Catherine (2013-02-26). Photo by John Morrow.
Click here for larger-size photo.

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