After GPS work on the English Grass Bypass Trail last week hiking in from Strathmore Mill in Russell, we figured we would finish the ridge connection and come in from Montgomery. Last year, same week, we were here and it was a warm January thaw, this time it was Polar Vortex. The smaller tunnel to the upper chamber has caved in. Maps attached. More cool stuff on www.westernmasshilltownhikers.com and our You Tube Channel https://youtube.com/channel/UCc1u34uweqVz8wkO005MHHQ