Vietnam prioritizes elevated road research for Ha Tien - Rach Gia - Bac Lieu expressway

Vietnam's Ministry of Construction is prioritizing the study of elevated road solutions for the Ha Tien - Rach Gia - Bac Lieu expressway. The ministry has directed the My Thuan Project Management Board and its consultants to finalize feasibility studies, focusing on investment methods and technical solutions.

“

The Ministry of Construction requests the research of elevated road options for the Ha Tien - Rach Gia - Bac Lieu expressway, carefully comparing costs, progress, and materials.

A key directive is to thoroughly compare the costs, construction timelines, and material requirements of elevated sections versus traditional embankments. This analysis is particularly crucial for the Rach Gia - Bac Lieu segment, where different investment models, including public-private partnerships (PPP), are being considered. The final choice will hinge on transportation demand, investment efficiency, and resource availability.

“

The selection of the option will be based on transportation demand, investment efficiency, and resource allocation.

The ministry also emphasized the need to meticulously review construction material sources, especially for road fill. The comparison between elevated roads and embankments must clearly outline investment returns, construction and maintenance costs, project schedules, and environmental impacts. Elevated road options are specifically encouraged for sections with weak soil conditions, material scarcity, or where accelerating the construction timeline is a priority. The design should accommodate a 120 km/h operating speed.

“

The Ministry of Construction requests the completion of the pre-feasibility study report in June 2026 to be submitted to the competent authorities for consideration.