COLRAIN, MA (FRANKLIN COUNTY NOW) — Greenfield Road and West Leyden Road in Colrain and Colrain Shelburne Road in Shelburne were closed last night after slippery conditions quickly escalated and left multiple cars off the road on Colrain Mountain. Cars were stuck for over an hour on the mountain while police, fire, and highway department members worked to clear the roadway, which was reopened by 6:40 p.m.