USATF Outdoor Championships
The USA Track & Field Outdoor Championships is an annual track and field competition organized by USA Track & Field, which serves as the American national championships for the sport.
The Prefontaine Classic – Diamond League Final
The Diamond League is athletics’ premier one-day series. The competition encompasses 15 of the sport’s most prestigious one-day meetings, with men and women competing in 16 of its primary disciplines. Athletes compete for points at 14 series meetings from May to September, with the most successful in each discipline qualifying for the Diamond League Final in Eugene (September 16th-17th).