A New Tripoli man was injured in a two-vehicle crash shortly before noon Thursday in Upper Macungie, police said.
William Whitney Jr. was transported to a hospital for injuries to his lower body, police said.
The accident occurred at 11:59 a.m. at Ambassador Drive and Mill Road.
According to police, Sergey Vitavskiy of Waukesha, WI, traveling west on Ambassador Drive, drove through a stop sign. Whitney, who was traveling south on Mill Road, struck the vehicle.
Vitavskiy was cited for running the stop sign and equipment violations.
The intersection was closed for about an hour.