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Heart Rate Zone Calculator

Determine your target heart rate zones for fat burning, cardio, and peak performance exercise.

Last Updated: July 31, 2024

Enter Your Details

Calculate your target heart rate zones for effective workouts using the Karvonen formula.

Your Heart Rate Zones (Karvonen Formula)

Maximum Heart Rate: 190 BPM

ZoneIntensityHeart Rate Range (BPM)
Zone 1: Very Light50-60%128 - 140
Zone 2: Light60-70%140 - 153
Zone 3: Moderate70-80%153 - 165
Zone 4: Hard80-90%165 - 178
Zone 5: Maximum90-100%178 - 190

About Heart Rate Zone Training

Our **Heart Rate Zone Calculator** helps you optimize your workouts. By calculating your personalized training zones, you can exercise at the right intensity to meet your fitness goals. This tool uses the Karvonen formula for a more accurate result.

How to Use the Heart Rate Zone Calculator

  1. Enter your **Age** in years.
  2. Enter your **Resting Heart Rate** in beats per minute (BPM). You can find this by checking your pulse after resting.

The calculator will instantly display your five training zones and your estimated maximum heart rate.

Heart Rate Zone FAQs

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