Which test measures cardiorespiratory endurance?

The 1.5 mile run is a well-established test for measuring cardiorespiratory endurance. This endurance aspect reflects the efficiency of the body's cardiovascular and respiratory systems in supplying oxygen to the muscles during prolonged physical activity. The test consists of running a distance of 1.5 miles as quickly as possible, which requires significant cardiovascular endurance and allows for the assessment of aerobic capacity.

In contrast, the 6 second dash is typically associated with measuring speed or agility over a very short distance, rather than endurance. The Stork test primarily evaluates balance and stability, focusing on core strength rather than endurance. The T-test involves agility and speed in a different context, often testing lateral movements and quick changes in direction, which does not specifically assess cardiorespiratory fitness. Thus, the 1.5 mile run is the most suitable option for evaluating cardiorespiratory endurance.