HomeUSAMarylandRocks State ParkPurple Trail BouldersThree Sisters Boulder GardenThree Sisters Boulder GardenLAT,LNG 39.63601, -76.41242CREATED UPDATED Edit MapShareDescription[Edit]The middle formation of the sets of boulders along Purple Trail. A small corridor and short adjoining roof with a little something for everyone.4 ClimbsComing soon: New Climbs1Right CrossV8Bouldering2StepsistersV2-3Bouldering3Blue CrabV6Bouldering4MudbuttV1Bouldering