BOSSIER CITY, La. (AP) — Authorities in Bossier City say a woman was seriously injured after driving her car off the top level of a parking garage at a casino.

The accident happened early Wednesday.

According to Bossier City spokesman Mark Natale the woman drove through metal cables that serve as guard rails for the parking garage at Boomtown Casino.

Police estimate the car dropped 60 feet. It landed on its roof.

The woman's name was not immediately available. She was taken to the LSU hospital in Shreveport.