PORT CALCULATOR
Swim Css Calculator
Calculate your Critical Swim Speed (CSS) to optimize your swimming performance.
What is the Swim Css Calculator & How does it work?
Critical Swim Speed (CSS) is the fastest speed you can swim for an extended period without fatiguing. It’s a crucial metric for endurance swimmers as it helps in setting realistic training goals and race strategies.
The CSS is typically determined through various tests, such as the 20-minute test or the 10 x 500-yard test. These tests help coaches and athletes understand the athlete’s sustainable pace and adjust their training accordingly.
CSS = \frac{D}{T}
D = Distance swum (in meters)
T = Time taken to swim the distance (in minutes)
T = Time taken to swim the distance (in minutes)
Parameters
Results are for informational purposes only and do not constitute professional advice.