Columbus Circle, name for Christopher Columbus, is a major landmark and point of attraction in the New York City borough of Manhattan. Completed in 1905 and renovated a century later, it is located at the intersection of Broadway, Central Park West, Central Park South (59th Street), and Eighth Avenue, at the southwest corner of Central Park, with coordinates 40°46′05″N, 73°58′55″WCoordinates: 40°46′05″N, 73°58′55″W. The traffic circle was designed by William P. Eno, a businessman who pioneered many early innovations in road safety and traffic control, as part of Frederick Law Olmsted's vision for the park, which included a "Grand Circle" at Merchants' Gate, its most important Eighth Avenue entrance.