Allyson Felix

Allyson Michelle Felix (born November 18, 1985) is an American track and field athlete who competes in the 100 meters, 200 meters and 400 meters. Over 200 metres, she is the 2012 Olympic champion, a three-time world champion (2005–2009), and a two-time Olympic silver medalist (2004 and 2008). At 400 metres, she is the 2015 world champion, 2016 Olympic silver medalist, 2020 Olympic bronze medalist, 2011 world silver medalist and 2017 world bronze medalist. Across the short distances, Felix is a ten-time U.S. national champion.

She played a key role on the United States women's relay teams, winning six additional Olympic gold medals: four consecutive medals at 4 × 400 meters (2008, 2012, 2016, and 2020) and two at 4 × 100 meters (2012 and 2016). The 2012 and 2016 U.S. Olympic 4 × 100 m teams set a world record of 40.82 s and the second fastest time of 41.01 s, respectively. Felix became the first female track and field athlete to ever win seven Olympic gold medals in 2021. She is the most decorated woman and the most decorated American in Olympic track and field history, having earned 11 total medals from five consecutive Olympic Games. Felix is the most decorated athlete, male or female, in World Athletics Championships history with 20 career medals. With a combined Olympic and World Championship total of 31 medals, she is also the overall most decorated athlete in track and field history, with 12 medals from individual events and 19 from relays. Felix was the first athlete in track and field history to medal in 3 different relays, 4 × 100 m, 4 × 400 m and mixed 4 × 400 m.

Among Felix's notable performances, her 200 meters personal best of 21.69 seconds, which was set at the 2012 U.S. Olympic trials, ranked at the time as the third-fastest time ever run by an American woman and sixth-fastest time by a female athlete in history. She also ran a 47.72-second leg on the U.S. women's 4 × 400 m relay team at the 2015 World Championships, recording the fastest split ever by an American woman, and third-fastest split ever by a female athlete. She is one of few athletes to have run sub-11 s for the 100 m, sub-22 s for the 200 m and sub-50 s for the 400 m.