A partially collapsed bridge in China’s Sichuan Province has raised alarms after a section of the 758-meter-long Hongqi Bridge gave way shortly after its recent opening. The incident occurred in Maerkang, where local authorities reported signs of slope instability and mountain terrain shifting prior to the collapse.

The affected area was the approach span and roadbed, not the main structure of the bridge. Officials attributed the failure to “mountain slope failure,” a term indicating ground movement destabilized part of the bridge’s foundation. This explanation aligns with the region’s known challenges, including seismic activity and unstable terrain. However, questions remain about whether design flaws or inadequate geological assessments contributed to the incident.

No casualties have been reported, but the bridge was closed to traffic following the collapse. Authorities noted cracks in nearby slopes and visible shifts in the mountainous environment before the event. A formal investigation is expected to determine if the failure stemmed from natural causes or preventable engineering oversights.

The incident adds to a growing list of recent infrastructure failures in China, prompting calls for stricter safety protocols. Local officials emphasized that the collapse was partial, though the event has sparked widespread concern over construction standards in mountainous regions.