Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Swimming Time Conversion Calculator

Convert a swimmer's time between short course yards (SCY), short course meters (SCM), and long course meters (LCM). Essential for comparing times across different pool formats or predicting performance at a new meet.

Time (Minutes) (min)

Time (Seconds) (sec)

From Course

To Course

Fill in the required fields to see your result.

Swimming

Swimming Training Zone Calculator

Calculate target swim pace per 100 meters for each training zone (recovery, aerobic, threshold, VO2 max, sprint) from your current threshold pace. Use it to structure interval workouts that hit specific physiological adaptations.

Threshold Pace (per 100m) (seconds)

Training Zone

Fill in the required fields to see your result.

Key differences

	Swimming Time Conversion Calculator	Swimming Training Zone Calculator
Category	Swimming	Swimming
Inputs required	4	2
Result	Converted Time (seconds)	Target Pace (seconds per 100m)
What it does	Convert a swimmer's time between short course yards (SCY), short course meters (SCM), and long course meters (LCM). Essential for comparing times across different pool formats or predicting performance at a new meet.	Calculate target swim pace per 100 meters for each training zone (recovery, aerobic, threshold, VO2 max, sprint) from your current threshold pace. Use it to structure interval workouts that hit specific physiological adaptations.