Massachusetts_Route_66
Massachusetts Route 66
State highway in Hampshire County, Massachusetts, US
Route 66 is a state highway in the U.S. state of Massachusetts. The highway runs 13.65 miles (21.97 km) from Route 112 in Huntington east to Route 9 in Northampton. Route 66 connects the western Hampshire County towns of Huntington, Westhampton, and Northampton and passes through Smith College at its eastern end.