NORTH CHICAGO, Ill. — A pedestrian was struck and killed after attempting to cross the tracks at a north suburban train station, North Chicago police said Tuesday.

According to police, around 9 a.m. Monday, authorities responded to the North Chicago Metra Station at 1633 Lakeside Avenue for a report of a pedestrian struck by a train.

Christina Egidi, 57, of Grayslake was pronounced dead at the scene.

A preliminary investigation shows that the pedestrian was attempting to cross the tracks when she was struck by an express train she had mistaken for a train stopping at the station.

The incident remains under investigation by the Metra Police Department and the Lake County Coroner’s Office.