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Pennsylvania
No agency boundary, access route or field report is mapped to it — so there is no verdict, and we won't guess. We'll tell you the moment this climb has something to say.
Covered nearby
Climbs within 25 miles where we do have a current picture.
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At a glance
Undercling Fling
AI-suggested draft · review before you go
One of 10 climbs catalogued at Bulge Block, this route sits in the upper range of the crag's offerings. First ascent by Tim Anderson.
Entrance Block
~0 min drive
Pennsylvania climbing area with accessible routes on natural rock.
Brutal Block
~0 min drive
Pennsylvania bouldering area with natural rock formations.
Short Stack
~0 min drive
Compact Pennsylvania crag offering accessible climbing for developing climbers.
Corridors
~0 min drive
Accessible Pennsylvania crag with varied climbing for multiple skill levels.
Snip Block
~0 min drive
Accessible Pennsylvania bouldering and climbing area with varied problems.
Bob Block
~0 min drive
Pennsylvania climbing area with varied routes on natural rock.
Mungo Jelly Block
~1 min drive
Solid Pennsylvania bouldering block with technical problems for intermediate+ climbers.
Lickmaster Block
~1 min drive
Pennsylvania bouldering and climbing on natural stone formations.
Knobs (Rob's Knob), The
~1 min drive
Solid Pennsylvania crag offering varied climbing for multiple skill levels.
Main Block
~1 min drive
Pennsylvania climbing on Main Block's natural rock formations.