Heart rate values from 30 to 250 bpm

Pick a value to see what it means for an adult at rest, for a child of any age and during exercise. Colours show the adult resting category.

Measured on

Very low 30–39 bpm

Low (bradycardia) 40–49 bpm

Slightly low 50–59 bpm

Normal 60–100 bpm · adult resting range

Elevated (tachycardia) 101–120 bpm

High 121–150 bpm

Very high 151–250 bpm