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New Hampshire
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
Air Horn
AI-suggested draft · review before you go
One of six routes catalogued at Tunnel Boulder, this climb sits in the middle of the crag's V0–V2 range.
Cow Pie
~0 min drive
New Hampshire crag offering varied climbing in an accessible outdoor setting.
Trailside Boulders
~0 min drive
Accessible New Hampshire bouldering with problems for developing climbers.
Shire, The
~0 min drive
Accessible New Hampshire crag with varied climbing for multiple skill levels.
Impossible Boulder
~0 min drive
New Hampshire bouldering area with natural stone problems.
Mothership Boulder
~1 min drive
New Hampshire bouldering area with varied problems on natural rock.
Cthulhu Boulder
~1 min drive
Distinctive New Hampshire bouldering area with problems for multiple skill levels.
Little Cthulhu Boulder
~1 min drive
Compact New Hampshire boulder field with challenging problems and distinctive formations.
Super Slab
~1 min drive
Technical slab climbing in New Hampshire with smooth, low-angle rock faces.
Fort Rock Boulder
~1 min drive
New Hampshire bouldering area with varied problems and natural rock.
Fort Rock
~1 min drive
New Hampshire rock climbing area with varied climbing opportunities.