NEUTRAL
Bridge Description
Philadelphia, United States
Total Length = 1171 feet. Three River Spans = 187 feet each. Width of lower deck = 40 feet. Width of upper deck = 60 feet. Substructure, Granite Masonry. Superstructure, Steel. This Bridge, in addition to its own weight, is designed to carry on each deck a load of 80 lbs. per square foot, and a concentrated moving load.