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Heart Rate Training Zones Calculator

Using a heart rate monitor, or even manually monitoring your heart rate while you work out, can greatly improve the effectiveness and efficiency of your exercise. Each training zone and its use is described, but to use the training zones effectively, you need to calculate them properly. This online calculator will do it for you.

Resting heart rate:
Calculated Maximum heart rate:
Level Pct Pct Actual HR Zones
1 60% 70% Overdistance, Strength
2 71% 75% Endurance, Strength, Speed
3 76% 80% Endurance, Strength
4 81% 90% Intervals, Up, Race/Pace
5 91% 100% Racing, peaking