51BoulderingCentral Rock Gym FenwayBoston, Massachusetts · 5 David Ortiz DriveIndoor ClimbingBouldering3 features
52BoulderingRock Spot ClimbingBrookline, Massachusetts · 880 Commonwealth AvenueIndoor ClimbingBouldering4 features
53BoulderingCentral Rock Gym CambridgeCambridge, Massachusetts · 170 Alewife Brook Parkway PathIndoor ClimbingBouldering3 features
54BoulderingCentral Rock Gym HarvardCambridge, Massachusetts · 20 Brattle StreetIndoor ClimbingBouldering2 features
55BoulderingCentral Rock Gym FraminghamFramingham, Massachusetts · 1451 Concord StreetIndoor ClimbingBouldering4 features
56BoulderingBoston Bouldering ProjectSomerville, Massachusetts · 12A Tyler StreetIndoor ClimbingBouldering6 features
57BoulderingScrapyard Climbing CollectiveHolland, Michigan · 76 S River AveIndoor ClimbingBouldering4 features
59BoulderingSt. Paul Bouldering ProjectSaint Paul, Minnesota · 42 West Water StreetIndoor ClimbingBouldering2 features
63BoulderingSalt Pump ClimbingPortsmouth, New Hampshire · 199 Constitution AvenueIndoor ClimbingBouldering2 features
64BoulderingVITAL Climbing GymBrooklyn, New Jersey · 221 North 14th StreetIndoor ClimbingBouldering2 features
65BoulderingThe Cliffs at HarlemEdgewater, New Jersey · 256 West 125th StreetIndoor ClimbingBouldering6 features
66BoulderingVITAL Climbing GymGuttenberg, New Jersey · 1506 Lexington AvenueIndoor ClimbingBouldering2 features
67BoulderingThe Gravity Vault VoorheesVoorhees, New Jersey · 333 Preston AvenueIndoor ClimbingBouldering3 features
68BoulderingBoulder LabKirtland AFB, New Mexico · 8001 Gibson Boulevard SoutheastIndoor ClimbingBouldering2 features
69BoulderingThe Cliffs at DUMBOBrooklyn, New York · 99 Plymouth StreetIndoor ClimbingBouldering4 features
71BoulderingHudson BouldersLatham, New York · 195 Troy Schenectady RoadIndoor ClimbingBouldering3 features
72BoulderingBrooklyn Boulders QueensbridgeLong Island City, New York · 23-10 41st AvenueIndoor ClimbingBouldering3 features