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Steph Clutterbuck

Pro triathlete

Steph is a middle and long distance triathlete, with a background in swimming and rowing. She found her way into triathlon when she wanted a challenge after an injury ended her rowing career, and hasn't looked back!

Steph is a multiple IRONMAN Age-Group Champion, winning Portugal in 2021 and Vitoria-Gasteiz in 2023, as well as winning her age group at the IM 70.3 World Champs in Finland in 2023.

Steph started working with Precision Fuel & Hydration as part of the Zwift Tri Academy in 2023. It was a partnership she was very excited about as she DNF'd in Kona 2022 with heatstroke. She is a salty sweater with a relatively high sweat rate, meaning the PH 1500 is her best friend!

The support from Precision Fuel & Hydration has transformed my understanding of how to fuel long distance races. Even though I haven't got it perfect yet, I feel as though I have the fuel and the support to get there!

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Notable Achievements

20231st (25-29) at IM 70.3 World Champs
20231st Age-Grouper at IRONMAN Vitoria-Gasteiz
20231st Age-Grouper at IM 70.3 Staffordshire
2023Fastest Age Group swim/bike at IM World Champs
20211st Age-Grouper at IRONMAN Portugal

Key Stats

IRONMAN9:11.24
IRONMAN 70.34:26.06
Half Marathon1:24.04
5km18.36

Steph's Top Tips

  • Practice your race nutrition strategy in training AND be ready to change it in a race if you need to
  • Hydration is key to recovery
  • And make sure that you get enough sleep!