General
Thailand to Open M82 Motorway for Trial Runs Starting August 28
The Department of Highways has announced that the M82 elevated motorway connecting Bang Khun Thian and Ban Phaeo will begin trial operations on August 28, 2026, with 24-hour toll-free access.
According to a report by Thai Post, the Department of Highways is preparing to launch a trial period for the M82 elevated motorway, which spans the route between Bang Khun Thian and Ban Phaeo. The trial is scheduled to commence on August 28, 2026.
During this trial phase, motorists will be permitted to use the elevated section free of charge, 24 hours a day. This development is significant for commuters and travelers frequently navigating the southern outskirts of Bangkok, as the M82 is designed to alleviate traffic congestion and improve connectivity between the capital and the Samut Sakhon province.
While the announcement confirms the start date and the toll-free status for the trial, several details remain to be clarified. Specifically, the Department of Highways has not yet specified the duration of this trial period or the exact criteria for when the route will transition to full operational status with standard toll collection. Residents and travelers planning to use this route are advised to monitor official updates from the Department of Highways for any changes to traffic management or potential restrictions during the trial phase.