The Obtuse Boulder Rock Climbing
This boulder is to the Northeast of the large, prominent spire on the South side of Mt. Baldy. Look for a large Ponerosa Pine on the South side of the boulder, near a crack running up and right which hosts the boulder's namesake "Obtuse" (V6), a slopey, awkward problem. There is a large deadfall to the south of this boulder.
See South Mt. Baldy access directions, the picture, and the description above to find this boulder.
Climbing Season For the Mount Baldy / "old baldy" area.
Weather station 0.6 miles from here
3 Total Climbing Routes
['4 Stars',1],['3 Stars',0],['2 Stars',2],['1 Star',0],['Bomb',0]
Featured Route For The Obtuse Boulder
Isosceles V7 7A+ South Dakota
: Mount Rushmore National Mem...
: ... : The Obtuse Boulder
This excellent problem is just to the left of the big pine tree by Obtuse. It goes straight up the yellow streaked triangular face. It is fairly tall and is not done often. As far as I know, it only has two ascents.Start standing up with your left hand on a tiny, tiny crystal (about the size of a pencil eraser). Stand on a good ledge and pretend to grab something with your right hand. From that position you jump up with your right hand to a decent, small edge. From there it is more crimping, hea...[more] Browse More Classics in South Dakota
By Greg Parker
Jun 20, 2003
This boulder was originally called the Isosceles boulder.