Other crossword clues for answer "ACELA"ACELAsuccessor of the Metrolinereast Coast travel optiontrain line between Boston and D.C.high-speed commuter optionfastest train in the U.S.150-mile-per-hour trainspeedy Northeast trainspeedy Amtrak servicetrain that stops in New Haven and New Yorkeast Coast Amtrak service with the fastest trains in the Americasspeedy travel optionamtrak express trainnortheast Corridor trainexpress service since 2000train through eight stateswhat’s on the fast track?train that serves three Union Stations