A 58-year-old woman was fatally struck by a commuter rail train in Fitchburg Saturday afternoon, according to Transit Police.

The woman, whom authorities did not name, was hit by an inbound Fitchburg Line train with no passengers aboard near the Fitchburg stop at about 1:40 p.m., Transit Police said in a statement. She was pronounced dead on scene.

No foul play is expected, according to the statement. No further information was available.