Training - Heart Rate Zone Calculator
Want help calculating training paces, race predictions and age gradings? More calculators here
This calculator will work out the various heart rate percentage bands, based on your resting and maximum heart rates.
| Heart Rate Zone | Upper Heart Rate Limit (bpm) |
| Under 60% | 138 |
| Under 65% | 145 |
| Under 70% | 151 |
| Under 75% | 158 |
| Under 80% | 164 |
| Under 85% | 171 |
| Under 90% | 177 |
| Under 95% | 184 |
| Under 100% | 190 |