Case studies
TriathlonMiddle distance
12th September, 2026
Precision Fuel & Hydration IRONMAN 70.3® World Championship
Dawn McCafferty
113.1km
7hrs 8mins
Hot
Carb per hour: 72g
Sodium per hour: 253mg
Fluid per hour: 243ml
Relative sodium concentration: 1040mg/L
View Dawn's NumbersTriathlonMiddle distance
12th September, 2026
Precision Fuel & Hydration IRONMAN 70.3® World Championship
Dawn McCafferty
113.1km
7hrs 8mins
Hot
Carb per hour: 72g
Sodium per hour: 253mg
Fluid per hour: 243ml
Relative sodium concentration: 1040mg/L
View Dawn's Numbers