What is carb loading? How much fluid should you take on board? When should you eat protein? Why are electrolytes important? Nutrition often comes as a secondary thought in marathon training, but it can mean the difference between a PB and crawling over the finish line.
Over the next few months, with the expert guidance from ASICS Pro Team Dietician Ruth McKean, we’ll be here to answer all your marathon fuelling conundrums and helping you to reach for the right foods in the supermarket.