September 16-19, 1980
Tenpeak Mountain Climbing Attempt & Thunder–Boulder Loop: Thunder Basin to Boulder Basin
White River
Thunder Creek
Chalangin Basin
Thunder Basin
Tenpeak Mountain (8281′) 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 (White River Road)
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 (climb to North Notch via South Slope)
Approximate Stats: 28 miles traveled; 7500 feet gained & lost.
—————– Related Posts —————–
Tenpeak Mtn via Southeast Slope—North Face + High Thunder Traverse – September 11, 1999
—————– Route Map / Sketch —————–
————— Photo Gallery (click to enlarge) —————-