Threshold Heart Rate Zone Calculator for Bike

BY MY PRO COACH

Threshold Heart Rate Training Zones For Bike

Enter your Threshold Bike Heart Rate (THR) into the calculator below to work out your training zones.

Note: What is your threshold cycling heart rate? It is your current average heart rate during a steady-state 1 hour time trial. If you don’t know yours, you can do this field test.

Threshold Heart Rate ZonesFeelHeart Rate (beats per minute)
1 - EasyEasy
2 - Light AerobicSteady
3 - Moderate AerobicModerately Hard
4 - ThresholdHard
5 - Above ThresholdVery Hard
Preview Our Standard Training Plans Below

AND READ OUR TOP TRAINING TIPS FOR YOUR EVENT

Are you over 40 or need more recovery?

Our Masters training plans might be suitable for you. They are designed for athletes over 40 (although plenty of younger athletes love them too) – with workouts that are just as tough, but with more scheduled recovery days, and more strength and conditioning work.

We'd love to hear your feedback!