Case studies
London Marathon
Jack Davis
Carb per hour: 61g
Sodium per hour: 290mg
Fluid per hour: 290ml
Relative sodium concentration: 1000mg/L
View Jack's NumbersLondon Marathon
Jack Davis
Carb per hour: 61g
Sodium per hour: 290mg
Fluid per hour: 290ml
Relative sodium concentration: 1000mg/L
View Jack's NumbersLondon Marathon
Clair Sparkes
Carb per hour: 53g
Sodium per hour: 243mg
Fluid per hour: 506ml
Relative sodium concentration: 481mg/L
View Clair's NumbersLondon Marathon
Clair Sparkes
Carb per hour: 53g
Sodium per hour: 243mg
Fluid per hour: 506ml
Relative sodium concentration: 481mg/L
View Clair's NumbersLondon Marathon
Adam Bowden
Carb per hour: 74g
Sodium per hour: 206mg
Fluid per hour: 275ml
Relative sodium concentration: 750mg/L
View Adam's NumbersLondon Marathon
Adam Bowden
Carb per hour: 74g
Sodium per hour: 206mg
Fluid per hour: 275ml
Relative sodium concentration: 750mg/L
View Adam's NumbersLondon Marathon
Mhairi Maclennan
Carb per hour: 78g
Sodium per hour: 273mg
Fluid per hour: 289ml
Relative sodium concentration: 943mg/L
View Mhairi's NumbersLondon Marathon
Mhairi Maclennan
Carb per hour: 78g
Sodium per hour: 273mg
Fluid per hour: 289ml
Relative sodium concentration: 943mg/L
View Mhairi's NumbersUCI Gravel La Indomable
Hayley Simmonds
Carb per hour: 52g
Sodium per hour: 161mg
Fluid per hour: 396ml
Relative sodium concentration: 405mg/L
View Hayley's NumbersUCI Gravel La Indomable
Hayley Simmonds
Carb per hour: 52g
Sodium per hour: 161mg
Fluid per hour: 396ml
Relative sodium concentration: 405mg/L
View Hayley's NumbersT100 Singapore
Kyle Smith
Carb per hour: 131g
Sodium per hour: 1110mg
Fluid per hour: 1,948ml
Relative sodium concentration: 570mg/L
View Kyle's NumbersT100 Singapore
Kyle Smith
Carb per hour: 131g
Sodium per hour: 1110mg
Fluid per hour: 1,948ml
Relative sodium concentration: 570mg/L
View Kyle's NumbersManchester Marathon
Gary Thwaites
Carb per hour: 88g
Sodium per hour: 253mg
Fluid per hour: 403ml
Relative sodium concentration: 628mg/L
View Gary's NumbersManchester Marathon
Gary Thwaites
Carb per hour: 88g
Sodium per hour: 253mg
Fluid per hour: 403ml
Relative sodium concentration: 628mg/L
View Gary's NumbersT100 Singapore
Leon Chevalier
Carb per hour: 101g
Sodium per hour: 694mg
Fluid per hour: 892ml
Relative sodium concentration: 779mg/L
View Leon's NumbersT100 Singapore
Leon Chevalier
Carb per hour: 101g
Sodium per hour: 694mg
Fluid per hour: 892ml
Relative sodium concentration: 779mg/L
View Leon's NumbersGorge Waterfalls 50km
Lauren Puretz
Carb per hour: 97g
Sodium per hour: 201mg
Fluid per hour: 377ml
Relative sodium concentration: 535mg/L
View Lauren's NumbersGorge Waterfalls 50km
Lauren Puretz
Carb per hour: 97g
Sodium per hour: 201mg
Fluid per hour: 377ml
Relative sodium concentration: 535mg/L
View Lauren's NumbersGorge Waterfalls 50km
Chris Myers
Carb per hour: 101g
Sodium per hour: 519mg
Fluid per hour: 649ml
Relative sodium concentration: 800mg/L
View Chris's NumbersGorge Waterfalls 50km
Chris Myers
Carb per hour: 101g
Sodium per hour: 519mg
Fluid per hour: 649ml
Relative sodium concentration: 800mg/L
View Chris's NumbersT100 Singapore
Ellie Salthouse
Carb per hour: 77g
Sodium per hour: 394mg
Fluid per hour: 774ml
Relative sodium concentration: 509mg/L
View Ellie's NumbersT100 Singapore
Ellie Salthouse
Carb per hour: 77g
Sodium per hour: 394mg
Fluid per hour: 774ml
Relative sodium concentration: 509mg/L
View Ellie's NumbersT100 Singapore
Rebecca Clarke
Carb per hour: 74g
Sodium per hour: 649mg
Fluid per hour: 756ml
Relative sodium concentration: 858mg/L
View Rebecca's NumbersT100 Singapore
Rebecca Clarke
Carb per hour: 74g
Sodium per hour: 649mg
Fluid per hour: 756ml
Relative sodium concentration: 858mg/L
View Rebecca's Numbers