Calculate your VO₂max using the Cooper test
Run 6 laps on a track as fast as you can.
Enter time in MM:SS format (e.g., 10:30) or decimal minutes (e.g., 10.5). Range: 6-30 minutes.
The Cooper Test is a maximum-effort running assessment created by Dr. Kenneth Cooper in 1968 to measure cardiovascular fitness and estimate VO₂max, your body's peak oxygen consumption during exercise. With a 0.90 correlation to laboratory VO₂max testing, it's the most accurate field test available.
The 1.5-Mile Version measures your time to complete a fixed distance (6 laps plus 14 meters on a standard track). This format works best for groups and faster runners—if you run quicker than 5:00/km (8:00/mile), you'll appreciate the defined finish line and will finish sooner than the 12-minute test. Alternatively, you can use the Classic 12-Minute Version, which measures the maximum distance you can cover in 12 minutes of running.
How to Perform the 1.5-Mile Test
Keys to Success
Important: This test estimates VO₂max. For clinical-grade precision, seek laboratory testing. Never attempt maximum-effort exercise without medical clearance.
