VIDEO: Garbage truck flies off highway bridge

MIAMI, FL (KTRK) -- A dash camera caught a garbage truck in Miami going off a bridge.

The crash happened last month, but the video just released. The driver lost control of the tuck on Interstate 95, crashed through a barricade then fell 100 feet off the bridge.

The truck crushed two unoccupied cars below. The driver survived.

Police aren't sure why he lost control.