Pittsburgh Police from Zone 3 responded to a Shotspotter alert for the vicinity of S. 10th and Bingham Street just before 12:30 a.m.
While en route, officers witnessed a vehicle driving erratically and at a high rate of speed away from the area. They followed it to a local hospital and located an adult male gunshot victim inside the vehicle. The victim arrived in critical condition.
Police located a crime scene at S.12th and Muriel Street.
Detectives from Major Crimes and the Mobile Crime Unit processed evidence.
The investigation is ongoing.