Training

Training Paces Calculator

Find your optimal training paces for every run type — easy runs, marathon pace, tempo, threshold, and intervals — from a recent race result.

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Train at the right pace with real-time data

Knowing your training paces is only useful if you can hit them. A GPS watch keeps you honest on every run.

Garmin Forerunner 265

Real-time pace on a bright AMOLED display. Set pace alerts to stay in your target zone for each session type.

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Nike Pegasus

Versatile enough for easy runs, tempo work and long runs. The shoe that matches a multi-pace training plan.

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Garmin Forerunner 255

Configurable pace alerts and training zones. Reliable GPS and long battery life for any training session.

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How it works

Enter a recent race time and distance. The calculator uses Daniels VDOT tables to derive training pace zones for easy running, marathon pace, threshold, and VO2max intervals.

Frequently asked questions

What is VDOT?

VDOT is a performance-based estimate of VO2max developed by Jack Daniels. It allows you to derive equivalent paces for different race distances and to set training zones without lab testing.

Training Paces Calculator — Optimal Zones for Every Run | RunReps