The incident ended around 7:30 p.m. Monday at the intersection of Pennington and Reservoir Streets.
That's where police found the victim, believed to be a teenager, shot multiple times in an SUV.
Witnesses told police that following the chase, one person exited a white vehicle and fired shots into the SUV.
Police are still trying to piece together exactly what happened, but believe there was gunfire both before and after the chase.
It's not clear if the victim was the driver or a passenger.
There have been no arrests.