what is at the top of the portland tram
Portland Aerial Tram The tram consists of two stations and a single intermediate tower. Two tram cars operate in a pendular mode on parallel track ropes and are pulled in unison by a haul rope which is driven by an engine at the lower terminal; when one car is at the upper terminal, the other is at the lower terminal, and vice versa.[8] The lower station is located beside an OHSU facility in the South Waterfront neighborhood, adjacent to a stop on the Portland Streetcar line, which connects the South Waterfront neighborhood with downtown Portland. The upper station is located adjacent to OHSU Hospital, on the university's Marquam Hill campus. The two stations are exactly east and west of each other separated by a horizontal distance of 3,300 feet (5⁄8 mi; 1.0 km) and a vertical distance of 500 feet (152.4 m). The maximum vertical clearance between the tram and the ground is 175 feet (53.3 m).[9]