Fatal Train Strike in Acton Delays Waltham Commuter Trains

Commuter rail trains to and from the Waltham station are experiencing 45-60 delays due to a "police investigation," according to the MBTA website posted at 5:04 p.m.

According to the MBTA Police, a train on Fitchburg-South Acton line struck and killed a male tresspasser near mile marker 24 at around 3:55 p.m. Transit Police are investigating the incident. 

Specifically, trains 468 inbound and 467 outbound are delayed.

First responders should be clear form the scene soon, according to an MBTA spokesman.