According to a new study, cramming carbs on the morning of a big run is a futile plan

Lighter doesn’t always mean faster. Rob Kemp investigates why muscle and fuelling matter much more than the number on the scales

How far, how fast, how often? An expert guide to the most important marathon training session

Ergogenic aids promise runners an extra edge. But do they actually work?

Q I’ve heard low-carbohydrate diets help with fat burning: do I really need carbs? AIt’s a common question, and the answer is a confident yes, especially if you’re a woman who runs. Carbohydrates are

Hard training could be affecting your gut health – here’s how to protect it during intense exercise