Trenton Speedway was a racing facility located near Trenton, New Jersey at the New Jersey State Fairgrounds. Races for the United States' premier open-wheel and full-bodied racing series of the times were held at Trenton Speedway.
Location: Hamilton Township, Mercer County, near Trenton, New Jersey
Owner: George A. Hamid Jr.
Opened: September 24, 1900
Closed: June 29, 1980
Former names: Trenton International Speedway
Major events: CART · Trenton 150 (1946, 1949, 1957–1979) · NASCAR Winston Cup · Northern 300 (1958–1959, 1967–1972)