The road has a length of about 50 kilometers, with a total investment of more than VND 4.12 trillion (US$173.14 million). It is scheduled to open to traffic in 2027.
Addressing the ceremony, Prime Minister Pham praised Hoa Binh's efforts in expanding its transport infrastructure system with the construction of this road.
The Government chief urged the province, investors and contractors to reconsider the design of the road to ensure standard quality and shorten the time of construction by speeding up site clearance.
It is necessary to focus resources for the project and strive to get it completed before schedule.
The project will make great contributions to the comprehensive growth of Hoa Binh, regional localities, and connectivity with Ha Noi.
Earlier on February 25, Prime Minister Pham offered incense to President Ho Chi Minh, and inspected the Hoa Binh Hydropower Plant's expansion project./.