Peres Jepchirchir

Peres Jepchirchir (born 27 September 1993) is a Kenyan professional long-distance runner who competes mainly in road running competitions. She won the gold medal in the women's marathon at the 2020 Tokyo Olympics. Jepchirchir was the champion at the 2016 and 2020 World Half Marathon Championships. She claimed victories at the 2021 New York City and 2022 Boston Marathon and finished third at the 2023 London Marathon. She claimed a further victory at the 2024 London Marathon, finishing in two hours, 16 minutes and 16 seconds and breaking the women’s only world record (that is, the world record for the fastest time by a female marathon runner without using male pace makers).

Her best time for the half marathon of 1:05:06, set on 10 February 2017 in the UAE, is a former half marathon world record. She holds the women's only half marathon world record of 1:05:16 set at the 2020 World Half Marathon Championships in Gdynia, Poland, which was an improvement on her own previous record.