Routes
/
Washington
/
Skykomish Valley
/
Thunder Mountain and Slippery Slab Tower
/
Slippery Slab Tower NE Face
Route SL-R-185073 · OpenBeta · trad, alpine
Slippery Slab Tower NE Face
Trad
Alpine
Safety · UNSPECIFIED
Grade
1+
French
YDS
Easy 5th
Only systems recorded for this route are shown · conversions are approximate at grade boundaries
First ascent
Year
1947
Dave Harrah,William Herston, Keith Rankin, Ruth Rankin, May 1947
Source · OpenBeta