The apparatus determines the cumulative vertical distance a user ascends during a treadmill workout, factoring in both the incline level and duration of the exercise. For instance, if an individual walks on a treadmill set to a 2% incline for 30 minutes at a constant speed, the device calculates the total vertical ascent achieved during that period.
This calculation provides a valuable metric for assessing workout intensity and simulating outdoor terrain. The computed value can assist in gauging calorie expenditure, improving cardiovascular fitness, and preparing for events involving inclined surfaces, such as hiking or trail running. Historically, manual approximations were used, but digital tools offer increased accuracy and convenience.