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Heart Rate Zone Percentage Calculator

Calculate your heart rate training zones as percentages of your maximum heart rate.

bpm

Max Heart Rate

190 bpm

Zone 1 (50%)

95 bpm

Zone 2 (60%)

114 bpm

Zone 3 (70%)

133 bpm

Zone 4 (80%)

152 bpm

Zone 5 (90%)

171 bpm

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