Humpback Mountain, Washington

Prominence: 574 ft, 175 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

Search Engines - search the web for "Humpback Mountain":
     Wikipedia Search
     Microsoft Bing Search
     Google Search
     Yahoo Search

Other Web Sites
     Humpback Mountain at
     Humpback Mountain at
     Weather for Humpback Mountain Cascades at
     Humpback Mountain at Summits on the Air (Amateur Radio)

Weather and Snow
     National Weather Service Forecast
     NOAA Snow Depth Map

Ascent Info

Total ascents/attempts logged by registered users: 472
     Show all viewable ascents/attempts (Total: 419)

Selected Trip Reports:
     2011-11-05 by Chad Straub
     2012-10-11 by Tim Hagan (GPS Track)
     2013-11-17 by Andrew Hladecek (Unsuccessful)
     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)
     2017-05-27 by Ben Sidhom (GPS Track)
     2017-10-31 by Gabe O'Leary
     2018-01-01 by Asa Sidehill
     2018-02-10 by Scott Rice (GPS Track)
     2018-03-31 by Ananth Maniam (GPS Track)
     2018-06-10 by Liana Robertshaw (Unsuccessful) (GPS Track)
     2018-06-16 by Riley Peper (GPS Track)
     2018-09-23 by Liana Robertshaw
     2019-01-25 by Jeremy Benezra
     2019-01-26 by Rick Teudt (GPS Track)
     2019-06-09 by Mark Hadland (GPS Track)
     2019-06-16 by M Wisener (GPS Track)
     2019-08-20 by Rick Teudt (GPS Track)
     2019-08-25 by Greg Slayden
     2020-02-15 by Rick Teudt (GPS Track)
     2020-02-15 by Turner Bluechel (GPS Track)
     2020-06-05 by Sonja Serwold
     2020-06-23 by Mark Hadland (Unsuccessful) (GPS Track)
     2020-07-09 by Ivan Mitloshuk (GPS Track)
     2020-10-25 by Stephen Bobick
     2020-11-29 by Harry H
     2020-12-19 by Maureen Seeley
     2020-12-19 by Xiulan Hu (GPS Track)
     2021-04-04 by Rick Teudt (Unsuccessful)
     2021-07-06 by Christy Cherrier (GPS Track)
     2021-08-22 by Peter Schilling (GPS Track)
     2021-10-31 by Stephen Bobick
     2022-01-26 by Peter Dygert
     2022-01-30 by Anand Rao (Unsuccessful)
     2022-02-23 by Amelia Peakhart
     2022-05-30 by Sarah McClellan (Unsuccessful)

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

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: 574 ft/175 m
  Optimistic Prominence: 614 ft/187 m
  Line Parent: Bearscout Peak
  Key Col: 4600 ft/1402 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 BasinsSnoqualmie South Fork
Puget Sound
Strait of Juan de Fuca
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
Click Here for a Full Screen Map

Other Photos

Click on photo for original larger-size version.
Humpback summit left and north summit right, from west ridge of Mt. Catherine. Then Kent in center. McClellan Butte far right with long east couloirs (2013-02-26). Photo by John Morrow.
Click here for larger-size photo.

This page has been served 11308 times since 2004-11-01.

Copyright © 1987-2022 by All Rights Reserved. Questions/Comments/Corrections? See the Contact Page Terms of Service