Park Avenue Bridge (New York City) Park Avenue Bridge (New York City) The Park Avenue Bridge is a vertical lift bridge carrying the Metro-North Railroad across the Harlem River between the boroughs of Manhattan and the Bronx in New York City. The average weekday ridership on Metro-North Railroad is 265,000. The first bridge on this site was constructed by the New York and Harlem Railroad in 1841. It was composed of four -long box truss spans, three of which were fixed iron spans, while the remaining span was a wooden swing span. In the closed position, the bridge had a clearance of only seven feet above
New York City Hall in favor of Greek Revival style and created Brooklyn City Hall, which is now called Brooklyn Borough Hall in 1848. The New York City Police riot occurred in front of New York City Hall between the recently dissolved New York Municipal Police and the newly formed Metropolitan Police on June 16, 1857. Municipal police fought with Metropolitan officers who were attempting to arrest New York City Mayor Fernando Wood. The cornerstone of the new City Hall was laid in 1803. Construction was delayed after the City Council objected that the design was too extravagant. In response, McComb and Mangin reduced