Pittsburgh EMS, Fire and Police responded to a vehicle collision at the intersection of Mifflin Road and Hillburn Street around 8:30 a.m.
When first responders arrived, they discovered a motorcycle and rider over a hillside.
Medics pronounced the male deceased on scene. He was the only occupant on the motorcycle.
The Collision Investigation Unit arrived and processed the scene.
Tonight, the City-County Building is illuminated to recognize Poison Prevention Week and the 50th Anniversary of "Mr. Yuk" in partnership with Children's Hospital of Pittsburgh of UPMC.
For questions about the lighting at the City-County Building, please reach out to the Office of the Mayor.