Loading…
Free — you'll pick up right here.
Watch this climb
Sign up to watch it — saving subscribes you to gate, closure and report changes.
Massachusetts
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.
Nobody's filed a report here yet — be the first.
At a glance
The Undercling
AI-suggested draft · review before you go
One of 23 climbs catalogued at Ayer Boulders, this route sits at the entry level of the crag's V0 to V6+ range in the Ayery Cracks Boulder sector.
Trashcan Boulder
~0 min drive
Accessible Massachusetts boulder field for developing climbers.
Kotik Crag
~0 min drive
Solid Massachusetts crag with varied climbing for multiple skill levels.
Chimney Boulders
~0 min drive
Massachusetts boulder problems with natural rock formations and varied climbing.
Ayer Boulders
~0 min drive
Central Massachusetts bouldering area with varied problems for developing climbers.
Harrrvard Yarrrd
~7 min drive
Local Massachusetts climbing area with accessible rock features.
Bolton/Lancaster
~16 min drive
Central Massachusetts climbing area with accessible routes for developing climbers.
Powder House Crag
~16 min drive
Accessible Massachusetts crag with solid rock and routes for developing climbers.
Black Rock
~17 min drive
Solid Massachusetts climbing on accessible natural rock.
Chelmsford Lime Quarry
~18 min drive
Limestone quarry climbing near Boston with accessible routes.
Fessenden Block
~19 min drive
Solid stone climbing in Massachusetts with varied routes for developing climbers.