MBTA hopes to speed up Red and Orange line trains "within days"
The MBTA wants to bring the Red and Orange lines up to the speeds they were designed for and one official said it could ...
Red and Orange lines could soon hit 50 mph, MBTA officials say
With massive patches of slow zones now mostly repaired, MBTA officials have set their sights on pushing some subway speeds to even higher levels as one of the next major goals.T officials hinted ...