#345 Dublin Marathon Nutrition: Everything You Need to Know with Bri McGhee
In this episode, we welcome Bri McGhee (@ontherunwithbri on Instagram), a qualified nutritionist and master's student in dietetics, who shares her journey from football to running, her insights on performance nutrition, and practical tips for marathon fuelling and recovery. Discover how to optimise your nutrition for endurance and avoid common pitfalls. 00:00 Introduction to Bri McGhee and her athletic background 02:02 Transition from football to running and her early experiences 03:59 How Bri got involved in performance nutrition and her education journey 06:56 Understanding reds and low energy availability in athletes 09:50 Signs of reds in female and male athletes 14:57 The importance of fueling and training the gut 19:50 Nutrition myths, marketing, and food choices for runners 25:01 Guidelines for carbohydrate intake and fueling during marathon training 30:01 Using products like Speed Dust and training with concentration 35:11 Hydration, electrolyte balance, and salt tablets 40:02 Practical tips for race day fueling and recovery 45:12 The role of caffeine, supplements, and personal experimentation 49:50 Building a personalised nutrition plan for marathon success 54:55 Reflections on marketing, misconceptions, and the joy of running You can follow us on Instagram: @anygivenrundaypodcast ALTAR Speed Dust is engineered to keep fuel in your tank so you can go faster, farther and longer than ever before. Use the code AGR15 to get 15% off at checkout (excludes bundles). altarfuel.com The Sports Recovery Kit is everything you need after training, matches, gym sessions and long active days. The full routine, ready to go Shop HERE Get the AGR Ultrapure Sprint Bundle HERE If you've never had your VO₂ max or metabolism measured, there's a good chance you're training at the wrong intensity, missing valuable adaptations, or getting your race nutrition wrong. Health Matters replaces guesswork with data. With over 15 years of experience, they're one of Europe's most experienced performance testing providers. Find out more or book your test at myhealthmatters.ie.