The Van Ninh – Cam Lo Expressway is 65.5 km long and consists of two construction packages, with a total investment of VND 9.9 trillion. It forms a critical link within the Eastern North–South Expressway corridor, one of Vietnam’s most important transportation arteries.

The noise barrier works implemented by Vinh Hung commenced in early October 2025 and involved the installation of 13,930 noise barrier panels and 4,428 screw piles, with completion achieved in January 2026. Construction activities were concentrated in areas adjacent to residential neighborhoods, schools, healthcare facilities, and community spaces, helping to mitigate traffic noise impacts generated by vehicles traveling on the expressway.