Pancho Carter, the son of 2012 USAC Hall of Fame inductee Duane Carter, earned 70 USAC National feature victories in various series and became USAC’s inaugural Triple Crown Champion, winning the 1972 Midget, 1974 and 1976 Sprint Car and 1978 Silver Crown titles.
The 1974 Indianapolis 500 Rookie of the Year posted 17 Indianapolis 500 starts, winning the pole in 1985 and finishing third in 1982. A member of both the National Sprint Car and Midget Halls of Fame, he won the 1981 Michigan 500 at Michigan International Speedway.
Al Unser, one of only three four-time winners of the Indianapolis 500 (1970-71-78-87), posted a total of 48 wins in USAC National competition. A three-time USAC National Driving Champion, he also won the 1973 Silver Crown title and strung together a remarkable four consecutive Hoosier Hundred wins between 1970 and 1973.
The 1978 International Race of Champions king, Al continues to lead all drivers in terms of Indianapolis 500 laps led at 612. He also won races in the USAC Stock Car and Formula 5000 Championship.
Bobby Unser is the only driver to win USAC feature events in five different decades! He capped his career with the 1993 title in the USAC Fast Masters after scoring three wins in the Indianapolis 500 (1968, 1975 and 1981).
A two-time USAC National Driving Champ, he also won the 1975 IROC title and totaled 43 USAC feature wins in a variety of categories during his career. Part of his legend includes a sensational 13 victories in the prestigious Pikes Peak Hill Climb in Colorado.