HYROX, Fuelled/Carb calculator
Carb
Intake
Enter your race time and get a simple carb target, plus a plain count of gels or bottle scoops to carry.
Carbohydrate target
45 g/hr
This is a real carb target. Pack a spare, but use only what you have practiced.
Total carbs75 g
Likely use2 gels
Pack3 gels
Bottle scoops3
Race-day rules
This is packing math, not a reason to force carbs. Practice the timing, keep salt with your fluid, and avoid new products on race day.