UPDATE: Police believe alcohol was involved in the crash.

UPDATE: The patients were transported to a local trauma center, according to Tacoma Fire.

INITIAL POST: Crews are working to rescue the driver and passenger of a car that went 75 feet down an embankment between Center Street and South Tacoma Way, at Tacoma Avenue South, according to Tacoma Fire.

Emergency workers learned of the accident at 8:22 p.m.

It’s not clear how the car, which came to rest upside down, went down the embankment, according to Tacoma Fire.

Information about the condition of both patients was not immediately available.

The crash is near the Delin Bridge, which spans the ravine between Center Street and South Tacoma Way.