Dong Tru Bridge

The Dong Tru Bridge is 1.1 km long across the Duong River, with a 55 m wide section with eight lanes. In addition to the two-way link system, the bridge consists of three main spans in which two span lengths of 80 m and the mid-span of the river are 120 m long. The new technology is a dome of steel-stuffed concrete pipe, the first in the East South Asia.

This is the most important tender of the entire 5-phase project with a total value of VND882 billion. The three major corporations of the Ministry of Transport are Cienco 1, Cieanco 4 and the Corporation. Thang Long Construction. Hanoi City Chairman Nguyen The Thao said that this is one of the 37 key traffic projects of Hanoi in 2011-2015. After being extended, road 5 will contribute to the completion of Ring Road 2 north of Hanoi promoting the development of industrial parks and urban areas such as Bac Thang Long - Van Tri, Dong Anh - Co Loa, Gia Lam - Sai Dong.