Anaerobic Threshold Calculator

The anaerobic threshold is the point at which your body transitions from using aerobic respiration to anaerobic respiration. This transition typically occurs when you reach a certain intensity of exercise, and it’s crucial for understanding your endurance capabilities.

To calculate your anaerobic threshold, we use the Lactate Threshold Heart Rate (LT), which is often estimated as 80-90% of your maximum heart rate. This value helps athletes determine their training zones and optimize their workouts.