Home Back

Resting Heart Rate Training Zone Calculator

Training Zone Formula:

\[ Zone = RHR + (MHR - RHR) \times \% Intensity \]

bpm
bpm
(0-1)

Unit Converter ▲

Unit Converter ▼

From: To:

1. What is the Resting Heart Rate Training Zone?

The Resting Heart Rate Training Zone calculation helps athletes determine their optimal heart rate range for different types of training. It incorporates your resting heart rate, maximum heart rate, and desired intensity level to calculate your target training zone.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ Zone = RHR + (MHR - RHR) \times \% Intensity \]

Where:

Explanation: This formula calculates your target heart rate zone by accounting for your individual resting heart rate and scaling the intensity based on your heart rate reserve (MHR - RHR).

3. Importance of Training Zones

Details: Training in specific heart rate zones helps optimize workouts for different goals: fat burning, aerobic endurance, anaerobic threshold, or maximum performance. Using your resting heart rate personalizes these zones to your current fitness level.

4. Using the Calculator

Tips: Measure your resting heart rate first thing in the morning before getting out of bed. Maximum heart rate can be estimated (220 - age) or measured through maximal exercise testing. Intensity should be selected based on your training goals.

5. Frequently Asked Questions (FAQ)

Q1: How do I accurately measure my resting heart rate?
A: Measure your pulse for 60 seconds first thing in the morning before getting out of bed, while still lying down.

Q2: What are typical intensity ranges for different training types?
A: Recovery zone: 0.5-0.6, Aerobic zone: 0.6-0.7, Threshold zone: 0.7-0.8, VO2 max zone: 0.8-0.9, Anaerobic zone: 0.9-1.0.

Q3: How often should I recalculate my training zones?
A: As your fitness improves, your resting heart rate typically decreases. Recalculate every 4-6 weeks or when you notice changes in your resting heart rate.

Q4: Is the 220-age formula accurate for maximum heart rate?
A: It's a general estimate. Individual maximum heart rates can vary by ±10-15 bpm. For more accuracy, consider a maximal exercise test.

Q5: Can I use this for all types of exercise?
A: This formula works best for steady-state cardiovascular exercises like running, cycling, and swimming. It may be less accurate for interval training or strength exercises.

Resting Heart Rate Training Zone Calculator© - All Rights Reserved 2025