Template:USAC Championship Car seasons

v t e USAC Championship Cars (1971-1978)
Seasons	1971 Template:•wrap 1972 Template:•wrap 1973 Template:•wrap 1974 Template:•wrap 1975 Template:•wrap 1976 Template:•wrap 1977 Template:•wrap 1978
Indianapolis 500's	1971 Template:•wrap 1972 Template:•wrap 1973 Template:•wrap 1974 Template:•wrap 1975 Template:•wrap 1976 Template:•wrap 1977 Template:•wrap 1978
National Champions	A. J. Foyt Template:•wrap Gordon Johncock Template:•wrap Joe Leonard (twice)Template:•wrap Roger McCluskey Template:•wrap Tom Sneva (twice)Template:•wrap Bobby Unser
Tracks	Atlanta Template:•wrap Brands Hatch Template:•wrap Indianapolis Template:•wrap Michigan Template:•wrap Milwaukee Template:•wrap Mosport Template:•wrap Ontario Template:•wrap Phoenix Template:•wrap Pocono Template:•wrap Rafaela Template:•wrap Silverstone Template:•wrap Texas World Template:•wrap Trenton