Map of southern Connecticut with Route 77 highlighted in red | ||||
Route information | ||||
Maintained by CTDOT | ||||
Length | 13.85 mi[1] (22.29 km) | |||
Existed | 1932[2]–present | |||
Major junctions | ||||
South end | ![]() | |||
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North end | ![]() | |||
Location | ||||
Country | United States | |||
State | Connecticut | |||
Counties | New Haven, Middlesex | |||
Highway system | ||||
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Route 77 is a state highway in southern Connecticut. It is a state-designated scenic road and runs from the Guilford town green, through North Guilford, into the town center of Durham.