Race Time Predictor

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Estimate race times across distances from a recent result.

This race time predictor helps you review predicted race times in record-based and VDOT-based views.

App preview

Pace Lab race time predictor screen
Estimate future race times from a recent result.

What you can do

  • Check predicted race times from a recent result
  • Compare predictions across multiple distances
  • Review record-based and VDOT-based estimates

When to use it

Use this tool when you want to:

  • Use one recent result as a reference for another distance
  • Compare predicted times across distances
  • Check a reference time before setting a race goal

Example

If you enter a recent result:

  • the predictor shows estimated times for multiple race distances
  • you can compare record-based and VDOT-based results

You can use this predictor to review projected results before choosing a goal time.

Get the app

Use the full Pace Lab app for more features like split charts, race prediction, heart rate zones, and fueling planning.

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