This crag has several generously bolted routes and at least one trad line. It is a wide slab capped by large roofs.
This is the first wall you will encounter when walking from the parking area.
A. Unknown 1
, 10, 1p, 75', bolts.
B. Unknown 2
, 10-, 1p, 80', bolts.
C. Orange Peel
, 10-, 1p, 80', gear.
D. Unknown 3
, 9+, 1p, 80', bolts.
DE. Unknown 4
, 10-, 1p, 80', bolts.
F. Unknown 5
, 12-, 1p, 80', bolts.
G. Unknown, ?, bolts & gear?.
H. Unknown Prow, 11-12?, 1p, bolts.
I. Gully to Prow
, 9, 1p, 120', bolts.
J? Unknown Right of Prow, ?, 1p, bolts?
Eds. caution is warranted for using some of the anchor bolts atop some of these routes. At least 2 of the anchor bolt pairs are set in protrusions of rock that could fail when loaded with the wrong kind of freeze/thaw cycles.
Climbing Season For the Morrison/Evergreen area.
Weather station 1.9 miles from here
7 Total Climbing Routes
['4 Stars',0],['3 Stars',1],['2 Stars',2],['1 Star',4],['Bomb',0]
Classic Climbing Routes in Main Slab
Browse More Rock Climbing Classics in Main Slab
Mountain Project's determination of the classic, most popular, highest rated climbing routes for Main Slab:
Unknown 4 5.9 5c 17 VI 17 HVS 5a Sport, 1 pitch, 80'
Unknown 3 5.9+ 5c 17 VI 17 E1 5a Sport, 1 pitch, 80'
Featured Route For Main Slab
Unknown 2 5.10- 6a 18 VI+ 18 E1 5a CO
: ... : Main Slab
This route ascends the right side of what could be an excellent slab climb. This route and its companion, Unknown 1, are unfortunate, because the slab climb that splits the two routes is great and would have been a wonderful addition to the area at a 10+ grade. Climb the right side of the slab, sometimes laying back the offwidth crack to its right. About 2/3 of the way up, make a sharp turn to the right and follow the bolts through the roof....[more] Browse More Classics in CO
Local Information for Main Slab
Latest Regional Forum Messages
By Leo Paik
From: Westminster, Colorado
Sep 23, 2012
Some of the anchors on this crag are set in rock that might be subject to fracture with the wrong sequence of events. These are set in bulging rock that could fracture with freeze thaw cycles and/or micro-cracks in the rock. Please look carefully at these before trusting them without backing them up.