Which test is commonly used to assess cardiovascular fitness?

The 1-mile run is a widely recognized method for assessing cardiovascular fitness as it directly evaluates the body’s ability to utilize oxygen during sustained physical activity. This test measures the time it takes an individual to complete one mile, reflecting both aerobic capacity and endurance. It is a simple, field-based assessment that provides an effective measure of cardiovascular health, as it engages large muscle groups and elevates heart rate significantly.

In contrast, the push-up test primarily gauges upper body strength and endurance rather than cardiovascular capacity. The flexibility sit-and-reach test evaluates hamstring and lower back flexibility and does not provide any information about cardiovascular fitness. Similarly, body composition measurement focuses on the proportion of fat to lean mass in the body and does not assess how well the cardiovascular system functions during exercise. Therefore, the 1-mile run stands out as the most appropriate choice for assessing cardiovascular fitness.