Over 26 million passengers have used the tram since it began operation in 1976. Each cabin has a capacity of up to 110 people and makes approximately 115 trips per day. The tram moves at about 17.9 mph (28.8 km/h) and travels 3,100 feet (940 m) in 3 minutes. At its peak it climbs to 250 feet (76 m) above the East River as it follows its route on the north side of the Ed Koch Queensboro Bridge, providing views of the East Side of Midtown Manhattan. Two cabins make the run at fifteen-minute intervals from 6:00 a.m. to 2:00 a.m. (3:30 a.m. on weekends) and continuously during rush hours. It is one of the few forms of mass transit in New York City not run by the Metropolitan Transportation Authority, but uses that system’s MetroCard and has free transfers to that system.
The Roosevelt Island Tramway is an aerial tramway in New York City that spans the East River and connects Roosevelt Island to the Upper East Side of Manhattan. Prior to the completion of the Mississippi Aerial River Transit in May 1984 and the Portland Aerial Tram in December 2006, it was the only commuter aerial tramway in North America.