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Upper San Juan Boulders

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Beer Camp 
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LAR's Arete 
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Upper San Juan Boulders Rock Climbing 

Photos:  Recent | Best | Popular
Elevation: 1,800'
Location: 33.60723, -117.4336 View Map  Incorrect?
Page Views: 2,584
Administrators: jt512, M. Morley, Adam Stackhouse, Salamanizer suchoski, Justin Johnsen, Kristine Hoffman (sitewide)
Submitted By: Alex Kirk on Mar 25, 2013
You & This Area
Best climbs for YOU in this area
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Abner cranking the big move to the lip!


Great condensed area with lots of possibility. I have only been here twice, found some fun problems and wanted to post to gain interest.

Getting There 

Park in the large parking lot across the street from the candy store. Adventure pass required. Enter the south west side of the San Juan Loop trail. Follow the trail into the campground. From here walk left towards the highway until you see the large drain pipe, I recommend crossing through here rather than the highway. Once through the pipe the bouldering starts and continues up the creek.

Climbing Season

For the Santa Ana Mountains area.

Weather station 6.0 miles from here

10 Total Climbing Routes

['4 Stars',0],['3 Stars',6],['2 Stars',2],['1 Star',2],['Bomb',0]

Featured Route For Upper San Juan Boulders
Rock Climbing Photo: Abner cranking the big move to the lip!

Tower Number One V4 6B  California : Los Angeles Basin : ... : Upper San Juan Boulders
Start on the big jug rail, move out left to the arete, work some moves up using the arete and the face, then big move to the top. A SDS could definitely go, probably at the same grade....[more]   Browse More Classics in California

Photos of Upper San Juan Boulders Slideshow Add Photo
Rock Climbing Photo: Rad
Rock Climbing Photo: Big enough for the pads
Big enough for the pads
Rock Climbing Photo: The twin tower boulders. A 10 minute walk up the r...
BETA PHOTO: The twin tower boulders. A 10 minute walk up the r...

Comments on Upper San Juan Boulders Add Comment
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By Kevin.Riley
From: Laguna Niguel, CA
Apr 5, 2013
I hiked up this drainage a couple months ago to see if there was anything, I remember alot of the rock being very water polished and the only thing I took a liking to was the large overhanging arete that sits at the base of the drainage. Its hard to tell if it had been climbed or not, there are some great polished crimps at the base, and it looked as if some of the loose flakes had been broken off. I have yet to get back out there and try it. The bolt thats on the the flat slab is very interesting and couldnt figure out why it was placed there.

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