On Sept. 15, 2001, a tugboat and barge struck the bridge. Eleven people driving on the bridge plunged into the water as the causeway collapsed. Only three of them survived.
Wednesday marks 20 year anniversary of tragic Queen Isabella Causeway collapse near South Padre Island ksat.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ksat.com Daily Mail and Mail on Sunday newspapers.