From: A case study evaluation of competitors undertaking an antarctic ultra-endurance event: nutrition, hydration and body composition variables
Daily macronutrient and energy intake
Fast finishers
Slow finishers
CHO (g.day−1)
230.9 ± 61.1
217.7 ± 94.2
Fat (g.day−1)
394.3 ± 0.5*
190 ± 99.6
Protein (g.day−1)
172.1 ± 45.8*
93.5 ± 34.5
Energy (kcal.day−1)
5,332.5 ± 469.1*
3,048.9 ± 1,140.4