State Police at Harrisburg say a 74-year-old man is in critical condition after he was struck by a vehicle on the Route 15 ramp to Route 581 in East Pennsboro Township Tuesday.
Police said troopers were investigating a separate crash at 11 a.m. when one of the occupants of a vehicle in that crash was struck by a passing tractor-trailer. Police said the man was attempting to exit his vehicle when he was hit.
The man was transported by EMS to Geisinger Holy Spirit, where he was listed in critical condition, police said.
Police said they are investigating the incident as a hit-and-run since the tractor-trailer driver continued traveling south on Route 15 until troopers stopped him a few miles from the scene.