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VDOT Calculator

Calculate your VDOT score (running fitness) and get personalized training paces based on a recent race result.

Last updated: 2/3/2026

VDOT is a measure of your current running ability. It determines your training paces to ensure you are training at the right intensity for improvement without overtraining.

Calculator Inputs

Results

Enter values above to see your results

How It Works

Select a recent race distance and enter your finish time. The calculator determines your VDOT score and generates equivalent race times and training paces.

Worked Examples

5K in 20:00

Distance:5000m= Input
Time:20 min 0 sec= Input
VDOT Score:Lookup= 49.8
Easy Pace:Zone Calc= 8:15 - 8:48 /mi

Tips & Best Practices

  • Use a recent race result (last 4-6 weeks) for accurate training paces.
  • Don't train at a "goal" VDOT; train at your current fitness level.
  • Adjust paces for heat, humidity, and altitude.

Frequently Asked Questions

What is VDOT?

VDOT is a shortened version of V-dot-O2max, which is your "velocity at VO2max". It effectively combines your aerobic capacity and running economy into a single number.