HomeUSAMassachusettsEastern, MAMiddlesex FellsQuarry Road/Bellevue Pond at Middlesex FellsLighting Bolt OutcropLighting Bolt OutcropLAT,LNG 42.43393, -71.10592CREATED UPDATED Edit MapShareDescription[Edit]Lighting Bolt is a small outcrop with several cracks, three of which make a backwards "Z" or a maybe a Harry Potter-style lightning bolt.2 ClimbsComing soon: New Climbs1Lightning Bolt SitV1Bouldering2Lightning BoltV1Bouldering