Threshold Running Heart Rate Training Zones
BY MY PRO COACH
Use this simple calculator to estimate your running training zones based on your THR (Threshold Running Heart Rate). You can then print your results or download as a PDF. We hope you find this useful!
What is your THR? It is your current average heart during a 1 hour race. If you don’t know yours, you can do this field test.
Threshold Heart Rate Running Training Zone Calculator
Threshold Heart Rate Zones | Feel | Heart Rate (beats per minute) |
---|---|---|
1 - Easy | Easy | |
2 - Light Aerobic | Steady | |
3 - Moderate Aerobic | Moderately Hard | |
4 - Threshold | Hard | |
5 - Above Threshold | Very Hard |