Connecticut Route 150, CT 71 to CT 71

AMP: 8

Location: Old Colony Rd and Main St, Wallingford

As 71 joins 150, we’ll cross under this 1838 skew arch rail underpass, known as the Yalesville Underpass. This is supposedly the first skewed underpass in the entire USA.

AMP: 8

Location: Old Colony Rd and S Broad St, Wallingford

As we pass under the underpass, CT 71 south makes an unsigned right turn for its last short journey to US 5. Stay straight for 150 north, also to US 5.

N to US-5, S to CT 68

N to CT 70, S to US-5

N to CT 150, S to US-5

N to CT 70, S to CT 150