The plant-based
race fuel Calculator
Get your personalised carb targets for your half marathon or marathon. Free, takes 2 minutes
Carbohydrate Target During Race
—g/hr
Total Race Carbs
—g
Gel Equivalent
—gels
At 30g carbs per gel
Optional: Caffeine gel ~90 mins to 2 hours.
Download the Free Blueprint
Get the free blueprint - your complete guide to fuelling a half marathon or marathon on plants.
Download Free PDF Guide →
I'm James - a Nutritionist and runner who's been plant-based for over a decade. I created this free calculator because most plant-based runners are performing poorly due to underfuelling, and I want to change that.
If you want this fully personalised around your training or goal race - that’s exactly what I do.