Fitchburg Line Train 408 (8:20 am from Wachusett) is operating 15-25 minutes behind schedule between Ayer and North Station.
Affected direction: Inbound
Affected stops: Shirley Ayer Littleton/Route 495 South Acton West Concord Concord Lincoln Kendal Green Brandeis/Roberts Waltham Waverley Belmont Porter North Station