But in order to feel well after , keep hydrated with water , not only the day of , but a few days before as well .
If you 're aiming for a 10 minute pace , every lap you should hit around 2 : 50 minutes .
In order to feel well after , keep hydrated with water , not only the day of , but a few days before as well .
If you 're aiming for a 10 minute pace , every lap you should hit around 2 : 50 minutes .