The MBTA reports that since the project began, more than 225 slow zones have been lifted. Nearly 250,000 feet of rail has been replaced and more than 37,000 railroad ties have been replaced.

The MBTA's map is one of the world's best, according to Mark Ovenden, transit and cartography expert. He joins Radio Boston to talk about his forthcoming book "Iconic Transit Maps: The World's ...

Subscriber Entire Green Line Extension shuts down as feds investigate derailment Updated: Oct. 02, 2024, 3:22 p.m. | Published: Oct. 02, 2024, 3:18 p.m.