Marathon Man was filmed in New York in the United States of America.
Locations
Bethesda Terrace (Central Park)
Scene was shot Sitting at the end of The Mall and beside The Lake, Bethesda Terrace is a Central Park landmark. Constructed during the Civil War, the terrace contains ornate ceramic tiles and a fountain called Angel of the Waters designed by prominent American sculptor Emma Stebbins.
Real
In movie
Brooklyn Bridge
Scene was shot The Brooklyn Bridge which opened in 1883 as the New York and Brooklyn Bridge after fourteen years of construction. The bridge is the world's first steel-wire suspension bridge and was conceived designed by John Augustus Roebling.