Thanh Trì Bridge
| Thanh Trì Bridge | |
|---|---|
| Thanh Trì Bridge seen from Gia Lam] | |
| Coordinates | 21°06′N 105°47′E / 21.1°N 105.79°E | 
| Crosses | Red River | 
| Locale | Hoàng Mai – Long Biên, Hanoi, Vietnam | 
| Characteristics | |
| Design | Prestressed concrete box-girder bridge | 
| Material | Prestressed concrete | 
| Total length | 3,084 m (main span); >12 km including approaches | 
| Width | 33.1 m | 
| No. of lanes | 6 lanes | 
| History | |
| Construction start | 2002 | 
| Construction end | 2007 (opened 2008) | 
| Statistics | |
| Daily traffic | Part of Ring Road 3, National Highway 1A, North–South Expressway | 
| Location | |
The Thanh Trì Bridge (Vietnamese: Cầu Thanh Trì) (completed 2008) is a bridge across the Red River in Hanoi, Vietnam. It was one of the Millennial Anniversary of Hanoi commemorative projects along with the Vĩnh Tuy Bridge. At 3,084m it is one of the longest bridges in Asia. It is part of the North-South expressway, and is the largest prestressed concrete bridge in Vietnam.