National Highway 7 from Tuong Duong to Muong Xen and National Highway 7C section Muong Xen - Ta Do have many collapsed and broken sections, posing potential danger.
As of 5:00 p.m. on July 25, National Highway 7 from Tuong Duong commune to Muong Xen commune and National Highway 7C from Muong Xen to Ta Do were still closed to traffic due to many collapsed and seriously broken sections.








