HomeUSAVirginiaDC & Northern VA RegionGreat FallsBrolands BouldersBrolands BouldersLAT,LNG 38.98981, -77.24891CREATED UPDATED Edit MapShareDescription[Edit]A small collection of boulders just off the Patowmack Canal Trail. Some may be a little swampy.2 ClimbsComing soon: New Climbs1SonnyV1-Bouldering2VailV1Bouldering