End of County Street, Blackstone, MA
GPS Coordinates: N42 00.923 W071 33.165
Follow signs off of Route 122 in Blackstone to the Blackstone Gorge on County Street in Blackstone. The
put-in is a short walk from the parking area to just above the Rolling Dam (1886). The Rolling Dam is
large and backs up a lot of water into a millpond that was used to power the Blackstone Manufacturing
Company (1904) and currently provides water power for hydroelectricity. The river is wide here and
paddlers are more susceptible to dealing with wind as an element, pushing the canoe or making you work
really hard to get to your destination. This trip is not advised in high water. Check the water level before
planning this trip – if there is a lot of water spilling over Rolling Dam do not attempt to put-in and paddle
up-river. About one mile up river you pass under the “Triad Bridge” where three railroad lines were to
cross at a point forming a three-tiered bridge.
At about 1 1 ⁄2 miles (after the second P&W Railroad Bridge) look carefully on the left bank for the Millville
Lock (1828) at the end of Hope Street. For the best view of the lock, pull out on river left and walk the 10
yards from the river bank to the lock. This is the best preserved lock on the Blackstone Canal. You can
continue to paddle up stream to Central Street in Millville, just below the rapids that flow on your right
under the bridge.
Just before the Central Street bridge is a 2-acre island that serves as a bridge support and divides the river.
The island was the site of a succession of mills – a grist mill (1732), a sawmill (1753), and the first woolen
mill (1814) in the Blackstone Valley, among others. The remains of the Stone Mill (1825), which burned in
1874, is the most visible part of the factory complex which grew up on the west bank of
After exploring Millville, return to the Blackstone Gorge by paddling back downriver. A short distance
above the Rolling Dam stay river right. The left channel provides water to power the hydro plant. The river
is flat and wide back to the take-out just above Rolling Mill Dam at the entrance to the Blackstone Gorge at
the end of County Street. Take out where you began on river left being cautious of the dam.
Suitable for all skill levels: YES
River Miles: 3.5 miles, round trip, Flatwater
Scenery: Rural, Forested Canal Lock
Parking on site: 15 parking spaces, ADA
Access: Small boat put in
Approximate Length of Carry between Car Access and Water: 75 feet
Supervising Entity: MA Department of Conservation & Recreation