James J. Gallagher, 33, was riding his motorcycle on Fullerton Avenue in Whitehall when he lost control and struck a curb, said the Lehigh County Coroner's Office.
He was taken to Lehigh Valley Hospital Muhlenberg where he died from multiple traumatic injuries around 8:50 p.m., the Coroner said. His manner of death was ruled accidental.
In addition to the Coroner's Office, Whitehall police are investigating.
Click here to follow Daily Voice Boyertown-Gilbertsville and receive free news updates.