The driver was heading north on South Delaware Drive in Lower Mount Bethel Township and struck the side of the last car of a train that was crossing near the 5700 block around 2:15 a.m., the local fire company said.
The driver was treated at the scene for a minor head injury and refused medical transportation, the company said.
She was later turned over to state police, and the scene was cleared around 3:30 a.m.
Scroll down to view additional photos from the scene.
Assisting agencies include Pennsylvania State Police, Suburban EMS 5, and Lanes Towing.
Click here to follow Daily Voice Lower Paxton and receive free news updates.