Riders stranded on roller coaster in Okla.

May 4, 2017 7:24 pm Last Updated: May 4, 2017 7:24 pm

Firefighters had to rescue riders stranded on a roller coaster in Oklahoma City, Oklahoma, on Thursday.

ABC News and The Associated Press reported that riders were stranded in mid-air on the Silver Bullet roller coaster after it stalled on the top of a hill.

The Oklahoma City Fire Department said that theme park workers and firefighters helped get them down.

All 19 riders are safe, the fire department added.