Heavy flooding hit several major roads in Bangkok on Thursday (November 13), with Ratchadaphisek Road among the worst affected after drainage systems failed to cope with the sudden early-morning downpour.
The Phahonyothin Police Station issued an urgent announcement, informing road users of the temporary closure of the inbound lanes of Ratchadaphisek Road, from Ratchayothin Intersection to Ratchada-Ladprao Intersection, due to dangerously high water levels.
Officials warned that floodwater in the closed section is deep enough to threaten most vehicles, particularly small passenger cars, which risk severe engine and electrical damage if attempting to drive through.
Motorists are urged to avoid the area entirely for safety and to prevent additional strain on emergency responders.
Those who normally use Ratchadaphisek Road to reach Sutthisan Intersection or surrounding areas are advised to immediately adjust their travel plans to avoid prolonged congestion near the closed section.
Recommended alternative routes include Vibhavadi Rangsit Road, sections of Ladprao Road unaffected by flooding, or local connecting Sois. However, drivers are advised to check traffic conditions and water levels along their chosen detours before setting out.