Free Online Target heart rate zone
Training heart-rate zones from age and resting heart rate. Results are estimates for planning only.
Max heart rate
190 bpm
- Very light
- 128 - 140 bpm
- Light (fat burn)
- 140 - 153 bpm
- Moderate (aerobic)
- 153 - 165 bpm
- Hard (threshold)
- 165 - 178 bpm
- Maximum
- 178 - 190 bpm
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Tasks
Get an estimate
Enter your details; results update as you type.
How to use
- Open the tool.
- Fill in the fields (metric units unless noted).
- Read the results.
FAQ
What does Target heart rate zone do?
Training heart-rate zones from age and resting heart rate.
How do I get an estimate?
Enter your details; results update as you type.
How do I use Target heart rate zone?
Open the tool. Fill in the fields (metric units unless noted). Read the results.
Is my data private?
Yes. Numbers and text you enter stay on this device. Results are local estimates only.
Anything else I should know?
For information only — not medical advice.