💨 VMA & Training Paces

Max aerobic speed from a 12-minute test.

12-minute distance (m)

Informational only, not medical advice. Consult a doctor before changing your diet or training.

More tools

Training zones from your age and resting heart rate.

Convert distance and time into pace and speed.

Predict 5K, 10K, half and marathon times.

Estimate energy burned while running.