Sumas Mountain Boulder Rock Climbing
BETA PHOTO: Sumas boulder N. side
A large boulder on the roadside. Decent rock, some loose bits. Good shade in summer.
Drive up Upper Sumas Mtn. RD. Follow till the road turns to grave. Down the hill to the corner. The boulder is right beside the road. Park off the road. Gravel Trucks come down to a quarry lower down. Park accordingly.
Weather station 4.5 miles from here
4 Total Climbing Routes
['4 Stars',0],['3 Stars',0],['2 Stars',4],['1 Star',0],['Bomb',0]
Featured Route For Sumas Mountain Boulder
By Steven Wiens
From: N vancouver BC
Mar 5, 2010
this boulder is massive with tons of problems on it. still has projects waiting to be sent and new lines to be put up. amazing sandpaper texture rock