Massachusetts Route 139

Route 139
Map of southeastern Massachusetts with Route 139 highlighted in red
Route information
Maintained by MassDOT
Length	32.24 mi (51.89 km)
Major junctions
West end	Route 27 / Route 138 in Stoughton
Major intersections	Route 24 in Stoughton Route 3 in Pembroke
East end	Route 14 in Duxbury
Location
Country	United States
State	Massachusetts
Counties	Norfolk, Plymouth
Highway system
Massachusetts State Highway System Interstate US State
← Route 138 → Route 140

Entering Randolph eastbound

Route 139 is nominally a west–east state highway in southeastern Massachusetts.

Description

Route 139 begins in Stoughton Square at the southern junction of the Route 27 and 138 concurrency. The highway heads northeast until the junction with Route 24, at which point the highway heads almost due east. After the brief concurrency with Route 28 in Randolph, the highway heads in a generally east-southeasterly direction through Holbrook, the extreme southwest corner of Weymouth, the North Abington section of Abington, Rockland, Hanover, the northern edge of Pembroke, and Marshfield.

Once the highway reaches the shoreline in Marshfield, it turns in a south-southeasterly direction, passing through Fieldston, Ocean Bluff and Brant Rock, proceeding until just north of Brant Rock's esplanade. But then the highway heads west, while still signed east, for the last 4.5 miles (7.2 km), passing through Green Harbor before ending at Route 14 in Duxbury.

Major intersections

County	Location	mi	km	Destinations	Notes
Norfolk	Stoughton	0.00	0.00	Route 27 / Route 138	Western terminus of Route 139; westbound traffic on Route 139 defaults onto Route 27/138 north
		3.0	4.8	Route 24 – Fall River, Boston	Exit 20 on Route 24
	Randolph	4.5	7.2	Route 28 north – Milton, Boston	Western end of Route 28 concurrency
		4.7	7.6	Route 28 south – Avon, Brockton	Eastern end of Route 28 concurrency
	Holbrook	6.6	10.6	Route 37 – Boston, Brockton
Plymouth	Abington	10.3	16.6	Route 18 – Whitman, New Bedford, Weymouth
		10.6	17.1	Route 58 – Abington, Wareham, Weymouth
	Rockland	12.2	19.6	Route 123	Western end of Route 123 concurrency
		12.8	20.6	Route 123	Eastern end of Route 123 concurrency
	Hanover	17.9	28.8	Route 53	Northern terminus of Route 53 concurrency
	Pembroke	19.0	30.6	Route 53	Southern terminus of Route 53 concurrency
		21.0	33.8	Route 3 – Boston, Cape Cod	Exit 12 on Route 3
	Marshfield	23.7	38.1	Route 3A	Western terminus of Route 3A concurrency
		24.2	38.9	Route 3A	Eastern terminus of Route 3A concurrency
	Duxbury	31.7	51.0	Route 3A – Marshfield, Boston, Kingston, Plymouth
		32.24	51.89	Route 14 – Duxbury, Plymouth, Pembroke, Brockton	"Eastern" terminus of Route 139; eastbound traffic defaults onto Route 14 west
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

Template:Attached KML/Massachusetts Route 139

KML is from Wikidata