Clean Prominence: 247 feet (approx 75 meters)
Next Higher Peak: Blowdown Mountain
State: Washington State
County: King County
In Area: Middle Fork Snoqualmie Drainage
USGS Quad: Mount Si
UTM: 10T 594981E 5262160N (NAD27)
Trip Reports and References
- Book: Secrets of Si: The Mt. Si Guidebook
- Book: Seattle Outdoors: Hiking & Cycling-Puget Sound and Cascades
- Book: Climbing Washington's Mountains
- Book: Cascade Alpine Guide: Climbing and High Routes: Vol 1 - Columbia River to Stevens Pass
- Book: 55 Hikes Around Snoqualmie Pass: Mountains to Sound Greenway
- Book: 100 Hikes in Washington's Alpine Lakes
- yellowleaf.org: Sunset on Mount Si
- yellowleaf.org: Mount Si and Mount Teneriffe loop
Name origin
Named after Josiah Merrit (AKA "Uncle Si"), an early settler (Secrets of Si: The Mt. Si Guidebook). This thread on Northwest Hikers has some interesting info about Josiah Merrit: http://www.nwhikers.net/forums...Maps
- Satellite photo of Mount Si: Google Maps
- Online USGS map of Mount Si: TerraServer
- USGS quad: Mount Si
- Greentrails map: Mount Si NRCA (#206S)
In These Peak Lists
- #66 in the Middle Fork Snoqualmie Drainage Peaks list
- #37 in the Middle Fork Snoqualmie River peaks list
Nearby Peaks
- Blowdown Mountain (4,560'+)
- Crater Lake Mountain (4,351')
- Little Si (1,576')
- Dixie Peak (4,606')
- Mount Teneriffe (4,788')
- Green Mountain (4,824')
- Rattlesnake Mountain (3,480'+)
Weather
Inside of
South Fork Snoqualmie valley from north ridge of Mount Gardner, McClellan butte (left), Mount Si (center in back), Defiance Ridge (right) (trip report)
Copyright © 2004 Gabriel Deal.