Find Your Zone 2

Your personal zone 2 heart rate range, calculated three ways and ranked by accuracy.

Your zone 2 heart rate is personal. It depends on your age, fitness, and resting heart rate. Enter your details and we'll calculate it three different ways — ranked by accuracy.

bpm

First thing in the morning, before getting out of bed. Average 3-5 days.

bpm

Selects a more accurate max HR formula for women (Gulati).