Cardio Calculator Cardio Calculator Estimate calories burned, target heart rate, and cardio zones for your workouts using evidence-based formulas. Calories & Session Target Heart Rate & Zones 1. Your details Age (years) Sex Male Female Weight kg lb Resting HR (optional) 2. Cardio session Activity Walking – slow (2.0 mph

Calculators in Cardio Calculator Cardio Calculator Estimate calories burned, target heart rate, and cardio zones for your workouts using evidence-based formulas. Calories & Session Target Heart Rate & Zones 1. Your details Age (years) Sex Male Female Weight kg lb Resting HR (optional) 2. Cardio session Activity Walking – slow (2.0 mph.