It is a calculator for marathon runners that can calculate lap times.

Set the running pace by selecting the distance and time, and press the "Calculate" button, a list of the time taken to run each distance when running at the set pace will be displayed. For example, if you enter 1000m as 3 minutes, the time taken for each distance will be displayed in a list, such as 72 seconds per 400m, 2 minutes 24 seconds with 800m, 15 minutes when running up to 5000m, and so on.

If you are a marathon runner or someone who has been doing athletics, I think that there are many times when such calculations are made, but it is surprisingly troublesome work to find the time taken for each distance. By using this app, you can reduce the time to calculate lap lime.

In addition, this application can use all the features for free. Please use it for events such as tournaments, regular practice, goal setting, and support.