Service at the Royal York Subway station is back to normal following the death of a woman who was pinned under a TTC bus.

The station was shut for about three hours on October 6 around 1:20 p.m. after the woman was found pinned under the bus and pronounced dead at the scene.

Roads in the area were closed for several hours as investigators examined what led to the fatal collision.

The collision happened in the bus bay area of the station, located near Royal York Road and Bloor Street W., according to Insp. Errol Watson, a spokesperson Toronto Police.

At this point, it is not clear how the woman ended up pinned underneath the vehicle.

Police say that they are currently reviewing surveillance footage from the bus bay area.

Police have not publicly identified the victim and officers are still working to notify next-of-kin.

“We understand that this incident can be very traumatic for anyone who was involved or witnessed what happened,” a police spokesman said.