OUR RACE NUTRITION

Precision Fuel & Hydration was founded in 2011 to solve the highly individual race nutrition needs of endurance athletes. They work with many of the world’s top trail runners, including the winners of Western States 100, Cocodona 250 and CCC by UTMB, as well as elite athletes in triathlon and professional cycling.

What sets PF&H apart in the sports nutrition world is their focus on education. They provide knowledge and science-backed tools to help you tailor your fuel and hydration strategy to your specific event and your individual needs.

Ahead of adidas INFINITE TRAILS, you can use their free Fuel & Hydration Planner to get a personalised strategy for your race. You’ll receive a plan that explains how much you should be aiming to eat and drink to help you perform at your best on race day. 

And to help you dial your strategy in before you get to the start line at Gastein, you can book a free one-to-one video consultation with a member of the PF&H Team, who’ll be happy to answer any questions you have about your race nutrition plan.

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In this conversation, Infinite Trails Race Director Mike Hamel and Precision Fuel and Hydration CEO Andy Blow discuss the partnership between adidas INFINITE TRAILS and Precision Fuel and Hydration, focusing on the importance of nutrition in endurance sports. They explore the unique challenges of fueling in alpine environments, the need for tailored nutrition plans, and the significance of community engagement. Andy emphasizes the importance of proper fueling strategies and the common mistakes athletes make in their nutrition approach. The discussion highlights the role of education and preparation in achieving success on race day.

What’s on course? 

Your free plan also explains how to approach the on-course aid stations, where you’ll find the following PF&H products to help contribute towards your fuel and hydration needs: 

Keen to try the on-course nutrition before race day? 

Remember: “nothing new on race day”. So, if you’re keen to test out the PF&H products during training, use the code AIT26 at the checkout to get 15% off your first order at www.pfandh.com.

Meet our INFINITE TRAILS Race Nutrionist, Juli

Juli Brüning is a trail runner, Nutrition Scientist and Performance Nutritionist specializing in endurance, team, and mountain sports. With academic expertise (B.Sc., M.Sc.) and personal experience as a competitive athlete, she combines science and real-world insight to create practical, individualized nutrition strategies. As part of the Athlete Support team at Precision Fuel & Hydration, she develops course-specific race nutrition plans — and as a Gastein local, she knows the terrain and the INFINITE TRAILS routes like no one else. Since many years she is an integral part of the adidas INFINITE TRAILS community. Juli and her team won the Team Mixed category at aIT in 2025. Juli helps athletes fuel sustainably, protect their well-being, and perform at their highest level.