CALCULATORS

Runners at the race care about – experiences and finish time. The most important question before crossing the starting line – How will I do it? and then – Am I gonna make it?

Here you can check out how your race may look like in typical 5K SPLITS, based on thousands of finishers at different races from all over the world.

Just pick a race, enter your target pace or finish time and hit ‘Calculate’.

Let the race math begin!

Marathons

Half marathons

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About Race Calculators

Our race calculators for half marathons and marathons were created using data from thousands of finishers. Here’s a quick overview of how they work:

  1. Data-Driven Creation: We analyzed split times from thousands of runners to identify patterns in pacing and performance.
  2. Algorithm Development: Our algorithms predict split times for every 5K segment based on your target pace or finish time.
  3. Easy to Use: Enter your goal pace or finish time, and the calculator provides a detailed breakdown of expected splits.

These calculators help you plan your race strategy and set realistic goals based on data from real races.