Post Date : Wednesday, May 27, 2026
Dong Nai Province is standing at a historic turning point with one of the largest transportation infrastructure projects in Southeast Vietnam. The main expressway section of Ho Chi Minh City’s Ring Road 4 passing through Dong Nai has recently received major positive news, with construction expected to officially begin by the end of this year. With a total investment of VND 16.2 trillion, this is not merely a road project but a mega-development expected to boost economic growth and transform the entire region.

The expressway section will stretch more than 46 kilometers, connecting Chau Duc Bridge to Thu Bien Bridge and passing through nine communes and wards in Dong Nai Province. The project will require over 443 hectares of land. What excites investors and residents most is its modern scale, featuring an eight-lane main expressway with a design speed of up to 100 km/h.
Beyond its impressive size, the project will incorporate advanced technologies, including an Intelligent Transportation System (ITS), modern lighting infrastructure, and strict vehicle weight monitoring systems to ensure maximum safety.
The project will be implemented under a Public-Private Partnership (PPP) model, attracting substantial private-sector investment. More than VND 12.2 trillion, accounting for approximately 75% of the total capital, will come from private investors, while the remaining VND 4 trillion will be funded by the provincial budget.
Strategically, Ring Road 4 serves as a critical transportation artery connecting Southeast Vietnam with the Mekong Delta and the Central Highlands. Once operational in 2029, the project is expected to dramatically improve the movement of goods between industrial zones, urban centers, seaports, and international airports.
Moreover, the new corridor will help ease traffic congestion in central areas, create opportunities for new urban development, and unlock the value of land resources along its route. A brighter future for the Southern Key Economic Region is gradually taking shape, positioning Dong Nai for significant growth and transformation over the coming decade.