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 ADVANCED
Main Boulders

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Alley Rocks 
Another Roadside Attraction Area 
Back Porch slabs and Jump Back Rock, The 
Canyon Area, The 
Layback Rock 
Moonstone, Leg Lock Rock, Bolt Rock Area 
Nail up Rock 
Rad Rocks Area 
Wave Area, The 

Main Boulders  


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Elevation: 6,200'
Location: 34.46757, -112.43804 View Map  Incorrect?
Page Views: 19,926
Administrators: Greg Opland, James DeRoussel, JJ Schlick, Hendrixson, Kristine Hoffman (sitewide)
Submitted By: Greg DeMatteo on May 12, 2007  with updates from Zschultz and 1 more
Forecast:
This Afternoon

85° | 64°
Saturday

84° | 65°
Sunday

81° | 63°
Monday

80° | 62°
Tuesday

81° | 59°
Wednesday

79° | 59°
You & This Area
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JJ firing off Moonstone 1998

Description 

Somewhat wooded but also plenty of warm sun. Excellent, though coarse granite boulders with a variety of sloping and crimpy holds. Callouses are a big help! See the Prescott Area Bouldering Guide for the most recent information.

Getting There 

From 307 hiking trail cut left (westish) off the trail when a close grouping of large boulders can be seen just off the trail at a slow right hand curve.


-or-


From school bus pullout on Senator Highway, hike up the obvious trail across the street until it deadends at an obvious group of largish boudlers.

Climbing Season

For the Groom Creek area.

Weather station 1.3 miles from here

75 Total Routes

['4 Stars',9],['3 Stars',43],['2 Stars',10],['1 Star',11],['Bomb',0]
['<=5.6',0],['5.7',0],['5.8',0],['5.9',0],['5.10',0],['5.11',0],['5.12',0],['5.13',0],['>=5.14',0],['',0],['<=V1',30],['V2-3',21],['V4-5',9],['V6-7',6],['V8-9',8],['V10-11',0],['V12-13',1],['>=V14',0]

The Classics

Mountain Project's determination of some of the classic, most popular, highest rated routes for Main Boulders:
Risky Business   V0 4     Boulder, 10'   Alley Rocks
Spiderman's Wet Dream   V0 4     Boulder, 12'   The Back Porch slabs and Ju...
Wave Traverse   V0 4 PG13     Boulder, 15'   The Wave Area
The Wave   V0+ 4+     Boulder, 10'   The Wave Area
Rat Pack   V1+ 5     Boulder, 12'   Alley Rocks
Space Lord   V2 5+ PG13     Boulder, 20'   Layback Rock
The Slapper Problem   V2 5+     Boulder, 15'   Layback Rock
The Infamous Lieback   V2 5+     Boulder, 15'   Layback Rock
Frogger   V2+ 5+     Boulder, 10'   The Wave Area
Steppin' Out   V3 6A     Boulder, 16'   Moonstone, Leg Lock Rock, B...
Fish Tale   V4 6B     Boulder   Moonstone, Leg Lock Rock, B...
Syphilis Traverse   V4-5 6B+     Boulder   The Canyon Area
Charles in Charge   V5 6C     Boulder, 12'   Moonstone, Leg Lock Rock, B...
Anchor Seam   V5 6C     Boulder   Layback Rock
Dangling Woo Lee Bastard   V6 7A     Boulder, 20'   The Canyon Area
Moonstone   V6 7A     Boulder, 10'   Moonstone, Leg Lock Rock, B...
Bonnie's Problem   V7 7A+     Boulder   Rad Rocks Area
The Golf Ball   V8 7B     Boulder, 15'   Alley Rocks
Mainline   V8 7B     Boulder   Rad Rocks Area
New Moon / Eclipse   V8 7B     Boulder, 10'   Moonstone, Leg Lock Rock, B...
Browse More Classics in Main Boulders

Featured Route For Main Boulders
Steppin' Out

Steppin' Out V3 6A  AZ : Central Arizona : ... : Moonstone, Leg Lock Rock, B...
This is the beautiful line of knobs on Bolt Rock right of the arete. Committing, high-steppy moves up the slabby face lead to a high crux and a scary, less-than-positive topout. The arete is off for the V3, using it drops the grade to around V1 but the problem is almost as fun....[more]   Browse More Classics in AZ

Local Information for Main Boulders
Comments on Main Boulders Add Comment
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By TravisK
From: Phoenix, AZ
Feb 25, 2015
Went up to Groom Creek for the first time last week and fell in love. So many fun problems and it was great seeing a strong (and friendly!) local scene. With MP being what it is, it's not always easy finding your way around, especially by yourself... so I've snapped a few pictures and started adding a few references to the Marty Karabin topo to help anyone that's unfamiliar have an easier day.
If I got anything wrong or mixed up, let me know!
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