High School As a prep for
Davis Senior High School in her hometown of
Davis, California, O'Keeffe won the 2016
CIF California State Meet title in the
3200 meters and was a two-time state
cross country champion. Fiona O'Keeffe won 2014 Gatorade California Cross Country Runner of the Year. She also ran 15:56.84 for
5000 metres at the 2016
USATF U20 Outdoor Championships, making her the 6th-fastest US high school performer of all time. At Stanford, Fiona O'Keeffe won 2019
Pac-12 Conference cross country championships title in 19:32.7 and earned eight
NCAA Division I All-American championship awards, with a best placing of 3rd at the
2019 NCAA Division I Indoor Track and Field Championships in the 5000 m. In June of the same year, she ran a 5000 m personal best of 15:05.56 in
Portland and placed sixth in the 5000 m at the
USA Track and Field Championships. In August, she won a bronze medal at the
NACAC Championships in the
Bahamas. In 2023, she ran personal bests over 5000 m (15:01.34) and 10,000 m (30:52.77), and represented the United States in the 5 km at the
World Road Running Championships, placing sixth. On February 3, 2024, O'Keeffe won the
2024 United States Olympic trials marathon in
Orlando, Florida in 2:22:10, qualifying her to represent the United States at the
2024 Summer Olympics. It was her first marathon, having qualified for the trials with a 1:09:34 at the 2023 Raleigh Holiday Half Marathon. ==Championship results==