Connecticut State Road 628, (within the I-95/US-1 interchange)

 

AMP: 0

Location: Spring Brook Rd and I-95, Old Saybrook

SR 628 begins as the connection between I-95/US 1 south and US 1 as US 1 splits from I-95.

AMP: 0

Location: Spring Brook Rd and Boston Post Rd, Old Saybrook

Turn left for US 1 north back to I-95 north. Turn right for US 1 south into Old Saybrook.

S to CT 154, N to CT 9

N to CT 9, S to CT 154