Finally reaching Manhattan after about 16 miles, the race proceeds north on First Avenue, then crosses briefly into The Bronx via the Willis Avenue Bridge for a mile before returning to Manhattan via the Madison Avenue Bridge. It then proceeds south through Harlem down Fifth Avenue and into Central Park. At the southern end of the park, the race proceeds across Central Park South, where thousands of spectators cheer runners on during the last mile. At Columbus Circle, the race re-enters the park and finishes outside Tavern on the Green. The time limit for this course is 8 1/2 hours from the 10:10 a.m. start.
Manhattan
Manhattan is one of the five boroughs of New York City, located primarily on Manhattan Island at the mouth of the Hudson River.
Manhattan is a major commercial, financial, and cultural center of both the United States and the world.[4][5][6] Most major radio, television, and telecommunications companies in the United States are based here, as well as many news, magazine, book, and other media publishers. Manhattan has many famous landmarks, tourist attractions, museums, and universities. It is also home to the headquarters of the United Nations. Manhattan has the largest central business district in the United States, is the site of both the New York Stock Exchange and NASDAQ, and is the home to the largest number of corporate headquarters in the nation.[7] It is the center of New York City and the New York metropolitan region, hosting the seat of city government and a large portion of the area's employment, business, and entertainment activities.
The name Manhattan derives from the word Manna-hata, as written in the 1609 logbook of Robert Juet, an officer on Henry Hudson's yacht Halve Maen (Half Moon).[8] A 1610 map depicts the name Manahata twice, on both the west and east sides of the Mauritius River (later named the Hudson River). The word "Manhattan" has been translated as "island of many hills" from the Lenape language.[9] The Lenape Indians themselves gave a slightly different, inaccurate[10] account of the name to Moravian missionary John Heckewelder.[11] They called it Manahachtanienk, which in the Delaware language, means "the island where we all became intoxicated."
The Bronx
The Bronx is the northernmost of the Five Boroughs of New York City. It is also the newest of the 62 counties of New York State. Located northeast of Manhattan and south of Westchester County, New York, the Bronx is the only borough situated primarily on the North American mainland (while the other four—apart from the very small Marble Hill section of Manhattan—are on islands). In 2009, the U.S. Census Bureau estimated that the borough's population on July 1, 2008 was 1,391,903,[1] inhabiting a land area of 42 square miles (109 square kilometers). This makes the Bronx the fourth-most-populated of the five boroughs, the fourth-largest in land area, and the third-highest in density of population.[2][3]
The Bronx is divided by the Bronx River into a hillier section in the west, closer to Manhattan, and the flatter East Bronx, closer to Queens and Long Island. The West Bronx was annexed to New York City (then largely confined to Manhattan) in 1874, and the areas east of the Bronx River in 1895.[4] The Bronx first assumed a distinct legal identity when it became a borough of Greater New York in 1898. Bronx County (the County of Bronx), with the same boundaries as the borough, was separated from New York County (today coextensive with the Borough of Manhattan) in 1912 and began its own operations in January 1914.[5] Although the Bronx is the third-most-densely-populated county in the U.S.,[3] about a quarter of its area is open space,[6] including Woodlawn Cemetery, Van Cortlandt Park, Pelham Bay Park, the New York Botanical Garden and the Bronx Zoo in the borough's north and center, on land deliberately reserved in the late 19th century as urban development progressed northwards and eastwards from Manhattan with the building of roads, bridges and railways.
source - WIKIPEDIA