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Triangle Boulders

Routes Sorted
L to R R to L Alpha
Low Level Girdle 
Problem A 
Problem B 
Problem C 
Problem D 
Side Problem 
Soft Grit 
Triangle Face 

Triangle Boulders  

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Administrators: C Miller, Euan Cameron, M.Morley, Adam Stackhouse, Salamanizer, Justin Johnsen, Kristine Hoffman (sitewide)
Submitted By: Tyler Logan on Mar 16, 2008
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Nearing the top of the highball Triangle Face (V1)...


These high-quality boulders face north and have a few quality boulder problems or topropes on impeccable rock. They are located directly below the road in the vicinity of the upper parking lot, on the north side of the hill.

Getting There 

Just before the up-road meets the parking lot, walk down some loose terrain on the north side of the hill to the base of the boulders.

Climbing Season

Weather station 3.4 miles from here

10 Total Routes

['4 Stars',0],['3 Stars',1],['2 Stars',4],['1 Star',5],['Bomb',0]

The Classics

Mountain Project's determination of some of the classic, most popular, highest rated routes for Triangle Boulders:
Triangle Face   V1 5 PG13     Boulder, 25'   
Browse More Classics in Triangle Boulders

Featured Route For Triangle Boulders
Some fun crimping on this face.

Triangle Face V1 5 PG13  CA : Inland Empire : ... : Triangle Boulders
A quintessential Rubidoux slab, made more exciting if approached as a highball boulder problem and without dodging over to the arete too early. The old Hellweg/Warstler guide (that most everyone disliked) claims there are two distinct 5.10 routes on this boulder. The Fry guide probably gives a better description by stating that "many variations are possible." A good slab to play around on and develop that footwork....[more]   Browse More Classics in CA

Local Information for Triangle Boulders
Photos of Triangle Boulders Slideshow Add Photo
Triangle Boulders Left Topo
BETA PHOTO: Triangle Boulders Left Topo
The "Triangle Boulders"
The "Triangle Boulders"
Soft Grit V3- on a perfect spring day
Soft Grit V3- on a perfect spring day
Triangle Boulders Right Topo
BETA PHOTO: Triangle Boulders Right Topo
Triangle Boulders Middle Topo
BETA PHOTO: Triangle Boulders Middle Topo
Triangle Boulders Off Left Topo
BETA PHOTO: Triangle Boulders Off Left Topo
Triangle Boulders Middle Left Topo
BETA PHOTO: Triangle Boulders Middle Left Topo
Triangle Face (V1), Mt. Rubidoux
Triangle Face (V1), Mt. Rubidoux

Comments on Triangle Boulders Add Comment
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By The Ruin-er
From: CA
Jul 21, 2012
fun boulder chimneys too