HomeUSAMarylandRocks State ParkParking Lot BoulderParking Lot BoulderLAT,LNG 39.63402, -76.41694CREATED UPDATED Edit MapShareDescription[Edit]Stand alone boulder with a few easy climbs by the Rock Ridge picnic area3 ClimbsComing soon: New Climbs1Lyme DiseaseV2Bouldering2Deer TickV4-Bouldering3LeechV0Bouldering