AMP: 66 Location: Boston Tpk and US 6, Bolton Just as US 44 splits from US 6, there’s an opportunity to bang a u-ie back to 44 west. AMP: 66 Location: Boston Tpk and US 6, Bolton Reassurance shield as 44 resumes its journey as a largely rural two lane road after its jaunt through … Continue reading U.S. Route 44, US-6 to CT 31