Trip Date: September 16-19, 1980
Tenpeak Mountain Climbing Attempt & Thunder–Boulder Loop: Thunder Basin to Boulder Basin
White River Valley
Chalangin Basin
Thunder Basin
Tenpeak Mountain (8281 ft) attempt
Luahna Basin
Clark Basin
Boulder Basin
Trip Report Summary
Region: North-Central Washington Cascades
Sub-Region: DaKobed–White Range
Area: Glacier Peak Wilderness
Starting & Ending Point: White River Trailhead at end of White River Road (Elev. 2300 feet)
Way Points: White River & Boulder Creek Bridge & Thunder Creek Bridge & Lower Thunder Creek Meadows & Thunder Creek & Chalangin Basin & Thunder Basin & Chalangin Basin & Luahna Basin & Clark Basin & Upper Boulder Basin & Boulder Basin & Boulder Creek & White River (trail hike & off-trail hike)
Campsites: Chalangin Basin & Thunder Basin & Upper Boulder Basin
Summit Attempt: Tenpeak Mountain (rock scramble & snow climb to North Notch via South Slope)
Approximate Stats: 28 miles traveled; 7500 feet gained & lost.
Related Post
>>> Tenpeak Mtn via Southeast Slope—North Face + High Thunder Traverse – September 1999
Route Map
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Photo Gallery
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