Humpback Mountain
WA 
BGN PageElevation
: 5,174'WA Rank
: 2446WA Prominence Rank
: 2065County
: KingQuad
: Lost LakeCoords
: 47.3733°N, 121.4956°W Notice
: 47.3733°N, 121.4956°W NoticeRise
: 594'Saddle
: 4,580'Line Parent
: "Bearscout Peak"Parent Lineage
Proximate Parent
: "Bearscout Peak"Isolation
: 1.69 milesSnoqualmie National Forest
Submit YDS Class Rating
Weather Link
Snow Depth
CalTopo
Custom List Entries
Trip Reports:
Submit a Trip Report
Links: peakbagger.com
Ascents:
22 members have reported ascents...
log in to view ascents
Click on map to view full-screen map
Images:
 hiddenwild 05-25-2026 |  hiddenwild 04-18-2026 |  John Kirk 09-19-2018 |  John Roper 07-06-2011 |
 Paul Klenke 01-08-2017 |  Paul Klenke 09-09-2012 | ||
| Submit another image for this peak | |||
Click on icons for info/definitions
icons for info/definitions