What is the base parameter for a runner on the treadmill?

The base parameter for a runner on the treadmill is typically defined as a pace that allows participants to work efficiently while maintaining a steady effort. The correct range for the base pace is 5.5 mph and above, typically at a zero incline. This setting provides a moderate intensity level that enables athletes to establish a foundation for their workouts, facilitating transitions into higher-intensity intervals and ensuring they can consistently maintain the effort without excessive fatigue.

This pace allows runners to effectively engage their cardiovascular system and build endurance, which is essential for achieving the goals set in an Orangetheory workout. Additionally, maintaining the treadmill at a zero incline helps to simulate a flat running surface, reducing the overall strain on the body compared to running at an incline, which would require more intensity for the same perceived effort. The parameters are designed to cater to a wide range of fitness levels while focusing on the importance of sustaining a baseline intensity.