JACKSON, N.J. (CBSNewYork) — A roller coaster at Six Flags Great Adventure was shut down after an incident on the ride.

A Six Flags spokesperson said El Toro stopped before completing its cycle Tuesday afternoon. No riders were hurt.

READ MORE: NYPD Lieutenant Shot In Ankle Apprehending Suspect In The Bronx

The spokesperson said the train’s safety systems worked as designed and it remained on track.

READ MORE: Justice Department Says Russians Hacked Federal Prosecutors

It’s unclear what went wrong.

MORE NEWS: Police: Woman, 61, Killed In West Islip House Fire

The wooden roller coaster is closed until it can be fully inspected.

CBSNewYork Team