AMP: 8
Location: Neck Rd and I-95, Old Lyme
The US 1 concurrency is very short – in fact CT 156 remains the primary route and we use its mileposts. Just as 1 joins, it leaves to follow I-95 south over the Connecticut River. Stay straight to stay on 156 east.
AMP: 8
Location: Neck Rd and I-95, Old Lyme
Traffic from I-95 north/US 1 north exits here. There is no access to 95 north from here – you should have used 1 north at the last junction for that.