Hydration, Fueling and Performance Advice for Athletes

2x Coast To Coast Champion Dougal Allan shares hard-won fueling and hydration strategies for adventure racing, from 12-hour efforts to multi-day epics.

4x IRONMAN® World Champion Chrissie Wellington shares the lessons she learned about about endurance, training, and identity during pregnancy - and how she stayed active throughout her journey.

Celiac disease affects 1 in 100 people and is severely underdiagnosed in athletes. Learn how it impacts performance and how to adapt your fueling and training

Four-time Olympian Lisa Weightman shares how her marathon fueling strategy evolved over two decades - from projectile vomiting to running PBs in her 40s...

Travelling for a race can negatively impact your performance. PF&H Sports Scientist Chris Harris explains how to manage sleep, jet lag, hydration, and nutrition on the road...

At 50, cyclist Dr Bryce Dyer is going faster than ever. He shares the three key lessons from more than two decades of time trialling that have helped him beat the ageing curve...

Sports Scientist and IRONMAN 70.3® Age Group winner, Tash Cooper-Smith, explains how to apply the science of endurance nutrition to middle-distance triathlons...

Pro triathlete Matt Hanson explains how a heat stroke changed his sweat rate and what he's changed to be able to nail his hydration strategy in the heat...

Multiple IRONMAN® and IRONMAN 70.3® winner, Matt Hanson, outlines 5 factors to consider when making the step up from middle to full-distance racing...

PF&H Sports Scientist Emily Sutton breaks down five key takeaways from a landmark 30-year study into the causes of muscle cramps in IRONMAN® triathletes.

We explore the chequered history of marathon fueling, from the early days of drinking poison to the modern day era of personalisation...

Check out the challenges and races that the Precision Fuel & Hydration team have signed up for as their Big Hairy Audacious Goals for 2026...