Swim Pace Calculator (per 100m/yd)
Convert swim distance and time to per-100 pace.
Enter your values
ⓘ Live results
Results
- Pace per 100
- 1:52
- Total time
- 28 min
- Speed
- 3.21 km/h
Quick answer
Swim pace is usually reported as time per 100 metres or yards, found by scaling your total time.
pace/100 = total time / (distance/100)
How to use the Swim Pace Calculator (per 100m/yd)
- 1Enter the total distance swum and total time taken.
- 2The pace-per-100 figure lets you compare sessions of different lengths fairly.
- 3Use consistent units (metres or yards) with your training plan.
Worked example
Using the values the calculator loads with:
Inputs
- Total distance1500 m
- Total time (minutes)28 min
Results
- Pace per 1001:52
- Total time28 min
- Speed3.21 km/h
Frequently asked questions
What is a good pace?
Recreational swimmers often sit near 2:00-2:30/100m; competitive swimmers well under 1:20/100m freestyle.
Does stroke matter?
Yes — pace naturally differs a lot between freestyle, breaststroke and butterfly.
About this calculator
- Built and reviewed by James Whitfield · How we build and test calculators
- Report an error
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.