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Half Moon Area

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Cheater Boulder, The 
Half Moon Boulder - Central 
Half Moon Boulder - North 
Half Moon Boulder - South 
Harrison Boulder 
Laughing Cow Canyon 
Turtle Dome 
Turtle Dome Slab 

Half Moon Area Rock Climbing 

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Location: 33.984, -117.3945 View Map  Incorrect?
Page Views: 6,810
Administrators: C Miller, Euan Cameron, M. Morley, Adam Stackhouse, Salamanizer suchoski, Justin Johnsen, Kristine Hoffman (sitewide)
Submitted By: Euan Cameron on Jan 29, 2012


85° | 57°
Memorial Day

88° | 59°

85° | 60°

81° | 59°

81° | 59°
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Harrison Boulder, Mt. Rubidoux


Located on the west slopes of Mt Rubidoux this area has a number of boulders spread out on the slopes below the road.

There are some good steep face problems, slab problems and a few cracks. Turtle Dome Crack is a classic and should not be missed, and neither should The Mug.

The stretched from Harrison Boulder in the south north to the Laughing Cow Canyon in the north.

Getting There 

Walk along the trail until you spot the boulders 50 yards off down the slope.

Climbing Season

Weather station 3.2 miles from here

30 Total Climbing Routes

['4 Stars',1],['3 Stars',5],['2 Stars',8],['1 Star',16],['Bomb',0]

Classic Climbing Routes in Half Moon Area

Mountain Project's determination of the classic, most popular, highest rated climbing routes for Half Moon Area:
Turtle Dome Crack   V1 5     Boulder, 15'   Turtle Dome
The Mug   V5 6C     Boulder, 10'   Harrison Boulder
Browse More Rock Climbing Classics in Half Moon Area

Featured Route For Half Moon Area
Rock Climbing Photo: The very big

The Very Big to the Very Small 5.12 7b+ 27 VIII+ 26 E6 6b  California : Inland Empire : ... : Laughing Cow Canyon
Up the middle of the wall past old 1/4" bolts. Start with a huge dyno to a very small and technical thin crux. Listed as A1 in the Fry guide....[more]   Browse More Classics in California

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