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Square Rock

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Android Power Pack TR 
Crack T,TR 
Flake T,TR 
NW Corner / Square Rock T 
Yellow Christ T,TR 

Square Rock 

Photos: Recent | Best | Popular
Elevation: 6,350'
Location: 39.9746, -105.2864 View Map  Incorrect?
Page Views: 5,933
Administrators: Ben Mottinger, Leo Paik, John McNamee, Frances Fierst, Monomaniac, Kristine Hoffman
Submitted By: Ben Mottinger on Jan 1, 2001
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Cubic rock with several good routes. Some highball boulder problems exist on the W. face of this rock and some lines ranging from about 11-12d exist on the other side. TR setup is pretty easy.

Getting There 

Take Broadway to Table Mesa and turn W. on Table Mesa. Follow Table Mesa all the way to NCAR and park at the NCAR lot. Now take the "NCAR Trail" along the nature walk along the rim of the hill. Look for a trail that cuts left and down the hill to some switchbacks. Follow this trail all the way to the water tower and continue left of the tower down to the Mesa Trail. Here, you will come to a junction with a Boulder Mountain Parks info/map board. Take the Mallory Cave Trail up the hill for a nice hike. You will see several signs for climbing access, but stay on this trail. When you come to the junction of the climbing access to Dinosaur Mountain, take a right up the hill, which is still the Mallory cave trail. Keep following the trail until you see a sign for climbing access to "Der Zerkel." You'll see the nice cliffs just up the hill. :)

Climbing Season

5 Total Routes

['4 Stars',0],['3 Stars',2],['2 Stars',2],['1 Star',1],['Bomb',0]

The Classics

Mountain Project's determination of some of the classic, most popular, highest rated routes for Square Rock:
Yellow Christ   5.12b 7b 26 VIII+ 26 E5 6b     Trad, TR, 1 pitch   
Android Power Pack   5.12c/d 7c 28 IX 28 E6 6b     TR, 1 pitch   
Browse More Classics in Square Rock

Featured Route For Square Rock

Yellow Christ 5.12b 7b 26 VIII+ 26 E5 6b  CO : Flatirons : ... : Square Rock
Steep route (about -15 deg) on positive holds the whole way. Start on the huge lieback and dyno up to a L-facing flake. Move up to the killer jug, then right up the great finger crack. Now make a move out on the face to the right and finish up and left. Cool route. ...[more]   Browse More Classics in CO

Local Information for Square Rock
Local Shops
A true mountain shop, located in the shadow of Boulder's Flatirons.
Gear that has the best chance of improving your outdoor experience.
Closeouts and cosmetic 2nds at below wholesale prices.
Aug 18 New Feature: Season Charts   2
Aug 15 Wayne Crill's Fundraiser 0
Jul 9 Access Fund is hiring in Boulder 0
Jun 11 New Women's Speed Record on the Nose   6
Jun 7 A Tribute to Jeff Lowe   4
May 15 MP Mobile App: Partnered with Black Diamond and now Free   4

[ Read All News ]
Upcoming Events
Sep 20Mickey Mouse Re-bolt Day
Sep 26Reel Rock 2014 - South Denver
Photos of Square Rock Slideshow Add Photo
some of the recently replaced anchor bolts on Square Rock.  The long one is a star bolt, the rest are buttonheads
some of the recently replaced anchor bolts on Squa...
Comments on Square Rock Add Comment
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By Jason Haas
From: Broomfield, CO
Aug 13, 2007

All the anchor bolts on top of Square Rock as well as on Babyhorn have been replaced with Stainless Steel Fixe bolts. The old holes were used when possible and the rest were filled in and camouflaged with epoxy. This was done legally through the OSMP bolt replacement process. Enjoy.