Massachusetts Route 151

Route 151
Map of Barnstable County on Cape Cod with Route 151 highlighted in red
Route information
Maintained by MassDOT
Length:	7 mi (11 km)
Major junctions
West end:	Route 28A in Falmouth
	Route 28 in Falmouth
East end:	Route 28 in Mashpee
Location
Counties:	Barnstable
Highway system
Massachusetts State Highway System Interstate US State ← Route 150 Route 152 →

Route 151 is an east–west state highway in Massachusetts. The route is located on Cape Cod and runs through the towns of Falmouth and Mashpee.

Route 151 essentially acts as a bypass of the busier Route 28 through Falmouth and Mashpee centers. The route provides a more direct link for those wishing to travel from North Falmouth to Hyannis. In conjunction with Route 28, Route 151 also serves as an alternate route of U.S. Route 6 for those wishing to travel from the Bourne Bridge to Hyannis.

Route 151 begins at an intersection with Route 28A in North Falmouth. The roadway continues west from this intersection towards Buzzards Bay, but that portion is not signed as Route 151.

Route 151 proceeds east, and intersects with the freeway portion of Route 28 approximately 0.5-mile (0.80 km) thereafter. The highway then proceeds eastward through the northern portion of Falmouth, roughly parallel to the town line between Falmouth and Bourne. Route 151 passes the village of Hatchville and the Barnstable County Fairgrounds, continuing east until it enters the town of Mashpee.