Kat Matthews

Katrina Matthews
Personal information
Born (1991-03-13) 13 March 1991
Exmouth, Devon, England
Height164 cm (5 ft 5 in)
Weight60 kg (132 lb)
Websitewww.katrinamatthewstri.com
Sport
CountryUK
TeamCANYON
Turned pro2019
Coached byAlex Dowsett (Cycling)
Achievements and titles
Personal bests
  • Ironman: 8:05:13 (2025)
  • Ironman 70.3: 3:57:04(2023)
Medal record
Representing  Great Britain
Women's triathlon
Ironman World Championship
2021 St George, USAIndividual
2024 Nice, FRAIndividual
Ironman 70.3
2023 Lahti, FINIndividual
2024 Taupo, NZIndividual
Ironman Pro Series
2024Individual

Katrina Matthews (born 13 March 1991, née Rye) is an English professional triathlete who races in non-drafting, long-distance events. Major results include second places at the 2021 Ironman World Championship in Utah, USA, the 2024 Ironman World Championship in Nice, France, the 2023 Ironman 70.3 World Championship in Lahti, Finland and the 2024 Ironman 70.3 World Championship in Taupō, New Zealand. Matthews won the inaugural Ironman Pro Series in 2024. In April 2025 Matthews recorded an Ironman_Triathlon World best of all time: 8:10:34 winning Ironman Texas. She was a member of the BMC Pro triathlon team and previously worked as a Physiotherapist Officer in the British Army.