Calculadora de Pace de Natacao
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
pace = tempo_s / (distância_m / 100)
About this calculator
The Swimming Pace Calculator helps you determine your average pace per 100 meters and the estimated total time for a specific distance. Simply enter the total time and distance swum (in meters), and the tool calculates the pace per 100 meters and projects the time for a desired distance. It is useful for planning training, setting race goals, or evaluating your performance.
The calculation is simple: divide the total time (in seconds) by the distance (in meters) and multiply by 100. For example, if you swam 400 meters in 8 minutes (480 seconds), the pace per 100 meters is (480 / 400) * 100 = 120 seconds, or 2 minutes. The calculator also allows you to estimate the total time for any distance using that pace.
Use this calculator before a competition to set a strategic pace, during training to monitor your progress, or after a race to analyze your performance. It is especially useful for open water swimmers who need to manage pace over long distances, and for coaches adjusting training plans based on pace.
Cautions: ensure you use the same time unit (seconds or minutes) and distance in meters. The calculated pace is an average; in races with effort variations, the actual pace may differ. Also, remember that factors like technique, conditioning, and water conditions influence performance.
Frequently asked questions
How do I calculate swimming pace per 100 meters?
Divide the total time (in seconds) by the distance swum (in meters) and multiply by 100. For example, 400 meters in 8 minutes gives a pace of 2 minutes per 100 meters.
Can I use the calculator for distances in yards?
The calculator uses meters. Convert yards to meters (1 yard = 0.9144 meters) before entering data.
What does a pace of 1:30 per 100 meters mean?
It means you take 1 minute and 30 seconds to swim 100 meters. This is considered a moderate to fast pace for amateur swimmers.
Does the calculator account for rest or breaks?
No. The calculation assumes continuous swimming without stops. If there are breaks, the actual pace will be slower.