Updated 7:40 p.m.

Four pedestrians were injured in a car crash in Mount Pleasant Tuesday afternoon.

The incident occurred on 18th and Newton St. in Northwest around 5 p.m. Bystanders say a person in a gray Nissan was driving erratically down 18th Street near Newton Street before hitting four pedestrians and crashing into a fire hydrant.

Update pedestrians struck 18th & Newton Streets NW. #DCsBravest transporting 2 children and 2 adults to area hospitals. All have serious or potentially critical injuries. No additional patients. pic.twitter.com/1LxzfH8YU7

— DC Fire and EMS (@dcfireems) September 15, 2020

MPD spokesperson Kristen Metzger told DCist/WAMU the vehicle belonged to a DoorDash delivery driver who left it idling. The suspect then took over the car and ran over the delivery driver, as well as a woman and two children.

A Metropolitan Police Department officer on the scene said the driver fled after the incident. Police have yet to apprehend or identify the suspect.

The adults and two children were transported to a nearby hospital yesterday for serious or potentially critical injuries. On Wednesday, Metzger said their injuries are non-life-threatening.

MPD released an image of the suspect captured on a nearby surveillance camera Wednesday afternoon.

MPD seeks assistance in identifying a suspect in reference to a Leaving After Colliding and Theft One (Stolen Auto) offense that occurred on 9/15/20 in the 3300 blk of 18th St, NW.

Have info? Call (202) 727-9099/text 50411

Release: https://t.co/wf7A0LVgM2 pic.twitter.com/lrOVyVeKhP

— DC Police Department (@DCPoliceDept) September 16, 2020

This story has been updated with additional details about the incident.