J-Crack Slab Area  Photos:  Recent | Best | Popular Page Views:  80,821. Good page?    Administrators:  Ben Mottinger, Leo Paik, John McNamee, Frances Fierst, Monomaniac, Tom Erickson Submitted By:  Jonathan Siegrist on May 12, 2009 Make this area a Favorite What's New   Print a Mini-Guide with routes Add Route  Add Photo  Add Comment  Add Event

Season raptor closures MORE INFO >>> The following areas are closed from March 1-July 31 or until further notice: Twin Owls, Rock One, Batman Rock, Batman Pinnacle, Sheep Mountain, Thunder Buttress, The Parish, Lightning Rock and Checkerboard Rock are currently closed. The closures include the named rock formations and the areas extending 100 yards surrounding the base of the formation. This includes all climbing routes, outcroppings, cliffs, faces, ascent and descent routes and climber's access trails to the formation. Alligator Rock is also closed. www.nps.gov/romo/planyourvisit/area_closures.htm This information is a public crowdsourcing effort between the Access Fund, and Mountain Project. You should confirm closures, restrictions, and/or related dates. Keeping climbing areas open and conserving the climbing environment

BETA PHOTO: Central Book area.

Description 

This is a sub-section of the Book, including routes on the climbers right of the Book and surrounding areas, including some routes featured on large boulders below the J-Crack Slab. The title route, J-Crack, is perhaps one of the most popular and classic climbs on all of Lumpy Ridge. This area also features such amazing climbs as Thindependence (5.10c), Loose Ends (5.9) and Pear Buttress (5.8). The final route included in this area to the climbers left would be Monkey on a String (5.12). See the Pages Wall Area for routes further left on the Book.

Getting There 

Hike as you would to the Book. Break right towards the base of the cliff. J-Crack looks just as it sounds- the area surrounding this climb is the J-Crack Slab. Several climbs also exist on large boulders below that include their own specific directions.

The Classics

Featured Route For J-Crack Slab Area

Monkey on a String 5.12b  CO : Lumpy Ridge : ... : J-Crack Slab Area

This route is right around the left arete from thinstone. This super-clean arete makes climbing thin the entire way. 2 cruxes make up the route, one being down low and one up top. Pre-clipping first bolt from thinstone is not a bad idea although that is a little tricky as well. In the picture it is the arete on the left. The bolts start on the left side and move over to the other side after 2....[more]   Browse More Classics in CO

Photos of J-Crack Slab Area Slideshow

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BETA PHOTO: The Book as divided on Mountain Project.