On the weekends of May 18-19, June 8-9, and June 15-16, express buses will replace regular train service between Braintree and South Station to allow for work on the Dorchester Ave bridge project.
-All Greenbush line trains will originate and terminate at Braintree station. -On Saturday, May 18th, buses will also replace regular weekend train service between Middleborough & Bridgewater to allow for work on railroad crossing replacement projects. -A diversion schedule will be in effect on the Middleborough, Kingston and Greenbush Lines. -Buses will be free & accessible. -Bikes will not be allowed on-board buses.