Road Bridge Collapses Around the World: Recent Cases and Lessons Learned


Road Bridge Collapses Around the World: Recent Cases and Lessons Learned


Why Bridge Collapses Are a Global Concern

Road bridges are critical for modern transportation, connecting cities and facilitating trade. But when they fail, the consequences are devastating—loss of life, economic disruption, and damaged public trust. Understanding why bridges collapse is vital for ensuring future safety.

Why Do Bridges Collapse?

Common causes include:

  • Design flaws – Structural miscalculations or weak components.
  • Aging infrastructure – Bridges surpassing their intended lifespan.
  • Poor maintenance – Neglected inspections leading to hidden weaknesses.
  • Overloading – Traffic and weight exceeding design limits.
  • Extreme weather and disasters – Flooding, landslides, and earthquakes.
  • Collisions – Ships and barges striking bridge piers.

Major Road Bridge Collapses in 2024–2025

1. Lixinsha Bridge – Guangzhou, China (Feb 22, 2024)

A barge struck the bridge, causing part of it to collapse into the Pearl River.
Casualties: 5 dead, 3 injured.
Cause: Vessel collision with structural supports.

2. Francis Scott Key Bridge – Baltimore, USA (Mar 26, 2024)

A container ship hit a support column, causing the main span to collapse into the Patapsco River.
Casualties: At least 6 dead.
Cause: Vessel impact on bridge pillar.

3. Paninsky Bridge – Smolensk Oblast, Russia (Apr 8, 2024)

Collapsed over a railway line, likely due to structural decay and ground instability.
Casualties: 1 dead, 6 injured.

4. Yakang Expressway Bridge – Sichuan, China (Aug 3, 2024)

Destroyed by a mudslide linking two tunnels in a mountainous area.
Casualties: 5 missing (presumed dead).
Cause: Natural disaster.

5. Phong Châu Bridge – Phú Thọ, Vietnam (Sep 9, 2024)

Collapsed during Typhoon Yagi flooding.
Casualties: 10 missing.
Cause: Extreme weather event.

6. Juscelino Kubitschek de Oliveira Bridge – Brazil (Dec 23, 2024)

A section gave way due to poor maintenance and corrosion.
Casualties: 13 dead, 4 missing.

7. Gambhira Bridge – Gujarat, India (Jul 2025)

Collapsed over a river, resulting in multiple fatalities.
Casualties: 17 dead.
Cause: Safety negligence and inadequate inspections.

8. Highway Construction Collapse – Anseong, South Korea (Feb 25, 2025)

A partially built structure fell during highway construction.
Casualties: 3 dead, 6 injured.
Cause: Unsafe construction practices.

Summary Table: Road Bridge Collapses (2024–2025)

Bridge Country Date Cause Deaths/Injuries
Lixinsha Bridge China Feb 2024 Barge collision 5 dead, 3 injured
Francis Scott Key Bridge USA Mar 2024 Ship collision ≥6 dead, several injured
Paninsky Bridge Russia Apr 2024 Structural failure, subsidence 1 dead, 6 injured
Yakang Expressway Bridge China Aug 2024 Mudslide collapse 5 missing
Phong Châu Bridge Vietnam Sep 2024 Typhoon flooding 10 missing
Juscelino K. de O. Bridge Brazil Dec 2024 Poor maintenance 13 dead, 4+ missing
Gambhira Bridge India Jul 2025 Safety neglect 17 dead
Anseong Construction Collapse South Korea Feb 2025 Structural failure during construction 3 dead, 6 injured

Older Notable Cases

  • Morandi Bridge – Italy (2018): 43 fatalities due to structural flaws and corrosion.
  • I-35W Bridge – USA (2007): 13 dead caused by design error.
  • Seongsu Bridge – South Korea (1994): 32 dead from welding failures.

Key Lessons Learned

  • Reinforce vessel collision protection in bridges over waterways.
  • Perform real-time monitoring using sensors and AI for early detection.
  • Prioritize maintenance funding for aging infrastructure.
  • Design for climate resilience to withstand floods and mudslides.
  • Enforce strict construction safety protocols to prevent human error.

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