Brigid Kosgei

Brigid Jepchirchir Kosgei is a Kenyan marathon runner who won the 2018 and 2019 Chicago Marathons and the 2019 and 2020 London Marathons. She is the current marathon world record holder for women running in a mixed-sex race, with a time of 2:14:04 achieved on 13 October 2019 at the Chicago Marathon. This beat the previous world record set 16 years before by 1 minute 24 seconds, and the women's Chicago Marathon record by 3 minutes and 14 seconds.