A 30-year-old-woman died after being hit by a city bus in Prospect-Lefferts Gardens, officials say.

The incident happened at Lincoln Road and Nostrand Avenue, where witnesses say they saw the woman running back and forth across the street.

After being thrown under a city bus, the woman was found lying on the ground with serious injuries. She was pronounced dead by emergency responders shortly after.

MTA officials say the incident was not an accident, stating that they believe the woman intentionally threw herself in front of the bus.

Police and MTA officials are investigating whether the tragedy was a suicide.