Answer
Nov 04, 2025 - 07:26 PM
Figuring out when to take energy gels during half marathon races isn't rocket science, but timing matters. Most experienced runners grab their first gel somewhere around the 40-45 minute mark, then repeat every 30-40 minutes afterwards. You're looking at roughly 2-4 gels total depending on how fast you're running.
Here's what works with VPA's RPG Gel: each sachet gives you 25g of carbs plus 500mg BCAAs and essential electrolytes (sodium, potassium, calcium). The crucial bit about when to take energy gels during half marathon running is that you can't wait until you're already struggling - once your glycogen tanks are empty, it’s too late to bounce back properly.
Test everything during your training runs first. VPA's Green Apple flavour packs 36mg caffeine for those last tough kilometres, while Raspberry and Caramel Biscuit keep things caffeine-free. One more tip: take gels with plain water, not sports drinks, so your stomach doesn't get overloaded with too much sugar at once.
Here's what works with VPA's RPG Gel: each sachet gives you 25g of carbs plus 500mg BCAAs and essential electrolytes (sodium, potassium, calcium). The crucial bit about when to take energy gels during half marathon running is that you can't wait until you're already struggling - once your glycogen tanks are empty, it’s too late to bounce back properly.
Test everything during your training runs first. VPA's Green Apple flavour packs 36mg caffeine for those last tough kilometres, while Raspberry and Caramel Biscuit keep things caffeine-free. One more tip: take gels with plain water, not sports drinks, so your stomach doesn't get overloaded with too much sugar at once.
