Due to work on the Fitchburg Line Improvement Project, there will be a disruption of service on weekends starting in June, without any substitute bus service. However, there will be no service disruption in May as originally scheduled.
There will be no train service west of S. Acton on the following dates:
- June 1, 2, 8, 9, 15, 16, 22, 23, 29 & 30;
- July 13, 14, 20, 21, 27 & 28.
All trains will turn around at S. Acton.
There will be no train service west of Brandeis/Roberts on the following dates:
- August 3, 4, 10, 11, 17, 18, 24 & 25;
- September 7, 8, 14, 15, 21, 22, 28 & 29;
- October 5, 6, 12, 13, 19, 20, 26 & 27;
- November 2, 3, 9, 10, 16, 17, 23 & 24.
No substitute bus service will be provided.