The Department of Highways will open a 16.4-kilometre section of the M82 elevated motorway from Ekachai to Ban Phaeo in Samut Sakhon or a trial period on Aug 28.
The section will open at 10am and operate around the clock, completing the 25km route running from Bang Khun Thian in Bangkok to Ban Phaeo. Motorists can use the entire route free of charge during the trial period.