Case studies
TriathlonMiddle distance
4th August, 2023
PTO US Open
Matthew Marquardt
100.0km
3hrs 21mins
Hot
Carb per hour: 109g
Sodium per hour: 446mg
Fluid per hour: 1,090ml
Relative sodium concentration: 410mg/L
View Matthew's NumbersTriathlonMiddle distance
4th August, 2023
PTO US Open
Matthew Marquardt
100.0km
3hrs 21mins
Hot
Carb per hour: 109g
Sodium per hour: 446mg
Fluid per hour: 1,090ml
Relative sodium concentration: 410mg/L
View Matthew's Numbers3rd
TriathlonMiddle distance
28th October, 2022
IRONMAN 70.3® World Championships
Matthew Marquardt
113.1km
4hrs 1min
Cold
Carb per hour: 126g
Sodium per hour: 672mg
Fluid per hour: 972ml
Relative sodium concentration: 692mg/L
View Matthew's Numbers3rd
TriathlonMiddle distance
28th October, 2022
IRONMAN 70.3® World Championships
Matthew Marquardt
113.1km
4hrs 1min
Cold
Carb per hour: 126g
Sodium per hour: 672mg
Fluid per hour: 972ml
Relative sodium concentration: 692mg/L
View Matthew's Numbers1st
TriathlonFull distance
6th October, 2022
IRONMAN® World Championships
Matthew Marquardt
226.2km
8hrs 35mins
Very Hot and Humid
Carb per hour: 120g
Sodium per hour: 797mg
Fluid per hour: 1,162ml
Relative sodium concentration: 686mg/L
View Matthew's Numbers1st
TriathlonFull distance
6th October, 2022
IRONMAN® World Championships
Matthew Marquardt
226.2km
8hrs 35mins
Very Hot and Humid
Carb per hour: 120g
Sodium per hour: 797mg
Fluid per hour: 1,162ml
Relative sodium concentration: 686mg/L
View Matthew's Numbers