Following the road network development plan for the period of 2021-2030, with a vision for 2050, Dau Giay- Tan Phu expressway project is designed with four lanes of vehicles, 24.75- meter wide road surface; however, based on transport demand and the ability to balance resources, the Ministry of Transport proposed a scale of four lanes, 17-meter wide road surface, a maximum speed of 100 kilometers per hour and total investment capital of VND8,365 billion (US$364 million) for the first phase, including VND4,962 billion (US$216 million) for construction cost and VND1,287 billion (US$56 million) for site clearance.
The MoT also proposed VND1,300 billion (nearly US$57 million) in support for site clearance and construction costs from the State budget, an investment capital of VND7,065 billion (US$307 million) mobilized by investors. The 20- year-and- three-month payback period was also proposed for the investor with starting price of VND1,700 (US$0.07) a kilometer. The price will increase to VND3,400 (US$0.15) a kilometer for standard vehicles in 2042. It is expected that the project will be started in 2023 and be completed in 2025.
