Bangkok road collapse creates sinkhole disrupting traffic, prompting evacuations

BANGKOK — A portion of an arterial road collapsed in Bangkok on Wednesday, creating a large sinkhole that disrupted traffic, damaged infrastructure and prompted evacuations in the surrounding area, authorities said. There were no casualties, but three vehicles were damaged by the collapse, Bangkok governor Chadchart Sittipunt said.

Officials believe the collapse was caused by ongoing construction of an underground train station in the area. Videos of the moment of the collapse show the road face sinking, pulling down electricity poles and damaging water pipes. The sinkhole completely severed the four-lane road, and one edge stopped in front of a police station, exposing its underground structure.

A nearby hospital said it would close outpatient services for two days. Officials said the hospital's structure was not affected, but people were evacuated from the police station and other nearby buildings. Electricity and water were cut in the area.

Chadchart Sittipunt said authorities were moving quickly to fix the hole and to limit potential damage if heavy rain arrives during Bangkok's monsoon season. Bangkok is currently in the monsoon season, which raises concerns about additional ground shifting and flooding. Officials said they would monitor weather forecasts and adjust containment and repair plans as needed.

No casualties were reported, and authorities were coordinating with utility providers and engineers to stabilize the site and secure nearby infrastructure. Traffic in several adjacent streets remained disrupted as authorities closed roads near the sinkhole while the area is assessed and work crews begin containment and repair work. Officials said it is too early to estimate a timeline for reopening the road.