Hanoi Ring Road 4 overpass construction advances over National Highway 1A

Construction is progressing on the Ring Road 4 overpass crossing National Highway 1A in the Thuong Tin area of Hanoi. Workers are currently installing bridge spans and reinforcing steel structures to connect completed piers.

Once finished, the overpass is expected to facilitate continuous traffic flow along the Ring Road 4 route, reducing congestion and conflicts at the intersection while improving connectivity for the southern part of the capital.