Economic history of the United States
The 325-mile Erie Canal, which connected Albany, New York, on the Hudson River with Buffalo, New York, on Lake Erie, began operation in 1825. Wagon cost from Buffalo to New York City in 1817 was 19.2 cents per ton-mile. By Erie Canal c. 1857 to 1860 the cost was 0.81 cents. The Erie Canal was a great commercial success and had a large regional economic impact.
Broad Street Bridge (Rochester, New York)
Erie Canal: Second Genesee Aqueduct, also known as the Broad Street Aqueduct or Broad Street Bridge, is a historic stone aqueduct located at Rochester in Monroe County, New York. It was constructed in 1836–1842 and originally carried the Erie Canal over the Genesee River. The overall length of the aqueduct including the wings and abutments is . The aqueduct is wide and has massive parapets on either side. It is one of four major aqueducts in the mid-19th century Erie Canal system. In 1927, a roadbed was added to carry automobile traffic and named Broad Street. It also carried a part of the Rochester Subway.