Roads of the Mid-South & West > Highways of the State of Connecticut > Connecticut State Route 166, Middlesex County

Connecticut State Route 166
Middlesex County

Connecticut State Route 166 is a highway over one and a half mile in Southern Connecticut. This is completely within Middlesex County.

CT St Rt 166 passes through the following towns in Middlesex County.
Westbrook
Old Saybrook

CT St Rt 166 is not multi-plexed in Middlesex County.

CT St Rt 166 intersects the following highways in Middlesex County.

Connecticut State Route 153, at Westbrook.
Interstate 95, at Old Saybrook.
Connecticut Turnpike, at Old Saybrook.
U.S. Rt. 1, at Old Saybrook.


A BGS on I-95/CT Turn.
Photo from: Paul Dienhart

3 March 2016