Locals watched on as thick clouds of smoke billowed into the air after a train derailed seeing a bridge collapse in Tempe, Arizona.

Footage, taken on July 29, shows the fire burning through the train carriages which are reported to be carrying lumber. No casualties have been reported.

Johnny Grove, who filmed this, posted online: "One of Tempe’s oldest train tracks over Tempe Town Lake on fire from a train. Hopefully, the bridge makes it and everyone is safe!! Had to pull over on the 202."