The following
athletics events are currently featured on the national championships' program: •
Sprint: 100 m, 200 m, 400 m •
Middle distance track events: 800 m, 1500 m •
Long distance track events: 5000 m, 10,000 m •
Hurdles: 100 m hurdles, 110 m hurdles, 400 m hurdles, 3000 m steeplechase • Jumps: long jump, triple jump, high jump, pole vault • Throws: shot put, discus, hammer, javelin • Combined events: heptathlon, decathlon •
Walks: 20 km walk (road) / 20000 m walk (track) In earlier editions before 1974, running distances were often measured in yards. All races were in yards until 1928. From then on, races were measured in meters for Olympic years and yards for other years, except 1933 to 1951 inclusive and 1959. In the early years, the 220 yard hurdles were included for many years in lieu of the 440 yard hurdles. The 220 yard hurdles were first included 1887 through 1962. USATF website lists Past Outdoor Champions (all events) on the statistic section of their website. The cover page of the 1888 Program states "First Annual Championship Games Amateur Athletic Union of the United States". ==Editions==