TheBridgeEng · Learning from Failure

Sunshine Skyway Bridge (1980)

United States · Vessel impact · 35 deaths · steel cantilever + trestle

Freighter Summit Venture lost radar in a squall and missed the channel…

Read the full case — mechanism, cause chain, code changes →

More Vessel impact cases

Ghềnh Bridge barge strike — near miss (2026) · Gabesstraße footbridge (2025) · Pelican Island Causeway (2024) · Francis Scott Key Bridge (2024) · Lixinsha Bridge (2024) · GA-86 overpass (I-16) (2021)

One of 300 forensic bridge-failure case studies at TheBridgeEng — free, for engineers.