HOUSATONIC RR over ROUTE 133
A railroad bridge over ROUTE 133 in Newtown, Connecticut.
What the bridge record says
Vertical clearance under the bridge: 12 ft 5 in (3.79 m), as recorded in the National Bridge Inventory, 2025.
Built in 1933.
Clearance is the measured height recorded by the state in the National Bridge Inventory. The sign at the bridge can show a different figure.
Source: FHWA National Bridge Inventory, 2025.