Video: 23 Year Old 5000 Feet Bridge Demolished Within Seconds In China.

A video clip shows how a 5000 ft long bridge was reduced to rubble in seconds by controlled explosion in China.

The 23 year-old multi-lane structure which spanned across the Gan river in the Jiangxi province was blown up Friday in spectacular fashion where a new structure will be build.

Clip shows how the structure was destroyed and vanished into water within seconds of a loud bang  leaving behind a massive cloud of smoke and debris.

The bridge was sealed off and rigged with several tonnes of explosives before the detonation button was pressed.

The Ji’an Ganjiang Bridge opened to traffic in December 1995, however due to a growing population it was no longer considered safe for the residents. A new structure will be constructed to replace the destroyed one. A new one is set to open in June 2021.