What US Cities Have the Best Rapid Transportation?

Do you prefer visiting US cities with good rapid transportation so you don't have to rent a car or walk miles to get from place to place? If so, these cities offer some of the best options for trains and tram transportation for sightseeing and commuting. The Big Apple has one of the most extensive rapid transportation networks operated by the Metropolitan Transportation Authority. You can ride the light rail subway with 24 different routes that let you cut across the city in about an hour if you ride a line from end to end. Riding the subway is usually the quickest way to get around New York City. Plus, all bus transfers are free within two hours of entering the subway station!