Case studies
CyclingGravel
31st May, 2025
Unbound Gravel 100
Jonny Tye
174.6km
5hrs 56mins
Hot
Carb per hour: 127g
Sodium per hour: 942mg
Fluid per hour: 908ml
Relative sodium concentration: 1037mg/L
View Jonny's NumbersCyclingGravel
31st May, 2025
Unbound Gravel 100
Jonny Tye
174.6km
5hrs 56mins
Hot
Carb per hour: 127g
Sodium per hour: 942mg
Fluid per hour: 908ml
Relative sodium concentration: 1037mg/L
View Jonny's NumbersRunningUltra
22nd March, 2024
Jurassic Coast Challenge
Jonny Tye
136.6km
17hrs 3mins
Cold, Rain
Carb per hour: 101g
Sodium per hour: 900mg
Fluid per hour: 809ml
Relative sodium concentration: 1112mg/L
View Jonny's NumbersRunningUltra
22nd March, 2024
Jurassic Coast Challenge
Jonny Tye
136.6km
17hrs 3mins
Cold, Rain
Carb per hour: 101g
Sodium per hour: 900mg
Fluid per hour: 809ml
Relative sodium concentration: 1112mg/L
View Jonny's NumbersRunningHalf marathon
4th February, 2024
Bowline CC Charnwood Hills Race
Jonny Tye
23.3km
1hr 50mins
Mild
Carb per hour: 77g
Sodium per hour: 463mg
Fluid per hour: 463ml
Relative sodium concentration: 1000mg/L
View Jonny's NumbersRunningHalf marathon
4th February, 2024
Bowline CC Charnwood Hills Race
Jonny Tye
23.3km
1hr 50mins
Mild
Carb per hour: 77g
Sodium per hour: 463mg
Fluid per hour: 463ml
Relative sodium concentration: 1000mg/L
View Jonny's Numbers