Cooper 12 Minute Run Test Calculator for VO2 Max

Walking is a powerful way to check your aerobic health. It engages large muscle groups, increases heart rate, and boosts oxygen transport, enhancing cardiovascular endurance and lung capacity.

To evaluate your fitness, Cooper’s 12-Minute Run Test measures the distance you can walk in 12 minutes, offering valuable insights into your cardiovascular health and endurance. This easy-to-use calculator offers insights into your fitness level by helping you find out your VO2 max.


Cooper 12 Minute Run Test Calculator

Cooper 12 Minute Run Test Calculator

m
km
mile

VO2 Max

ml/kg/min

ml/kg/min

ml/kg/min

What Is The Cooper 12-Minute Run Test?

The Cooper 12-Minute Run Test, developed by Dr. Kenneth H. Cooper in 1968, is a widely recognized method for assessing aerobic fitness and cardiovascular endurance.

This test measures the distance an individual can run or walk in 12 minutes, providing an estimate of their VO2 max, which is the maximum amount of oxygen the body can utilize during intense exercise. VO2 max is a key indicator of aerobic fitness, with higher values reflecting better cardiovascular health and endurance.[1]

How to Perform the Cooper 12-Minute Run Test?

Here is a step-by-step guide on how to perform the Cooper 12-minute run test:

Equipment Needed

Ensure you have all the essentials to conduct the test accurately.

  • Timing Device: A stopwatch or timer to measure the 12-minute duration.
  • Measuring Device: A GPS watch or treadmill with distance tracking, or a pre-measured track or path.
  • Appropriate Footwear and Clothing: Comfortable running shoes and breathable athletic wear.
  • Water Bottle: For hydration before and after the test.

Procedure & Norms

Follow these steps for a reliable assessment of your cardiovascular fitness.

  • Location: Ideally, perform the test on a 400-meter track for precise distance measurement. Alternatively, use a measured flat route or a treadmill.
  • Warm-Up: Spend 5-10 minutes warming up with light jogging and dynamic stretches.
  • Start the Test: Begin running or walking as soon as the timer starts.
  • Monitor Pace: Maintain a steady pace throughout the 12 minutes.
  • Record Distance: At the end of 12 minutes, note the total distance covered in meters or kilometers.

These steps will help you effectively measure your cardiovascular endurance and monitor your progress over time.

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Cooper 12-Minute Run Test Results Ranking

Results for Males (in Meters)

Age Group

Excellent

Above Average

Average

Below Average

Poor

20-29

Over 2800 meters

2400-2800 meters

2200-2399 meters

1600-2199 meters

Under 1600 meters

30-39

Over 2700 meters

2300-2700 meters

1900-2299 meters

1500-1999 meters

Under 1500 meters

40-49

Over 2500 meters

2100-2500 meters

1700-2099 meters

1400-1699 meters

Under 1400 meters

50+

Over 2400 meters

2000-2400 meters

1600-1999 meters

1300-1599 meters

Under 1300 meters

Results for Females (in Meters)

Age Group

Excellent

Above Average

Average

Below Average

Poor

20-29

Over 2700 meters

2200-2700 meters

1800-2199 meters

1500-1799 meters

Under 1500 meters

30-39

Over 2500 meters

2000-2500 meters

1700-1999 meters

1400-1699 meters

Under 1400 meters

40-49

Over 2300 meters

1900-2300 meters

1500-1899 meters

1200-1499 meters

Under 1200 meters

50+

Over 2200 meters

1700-2200 meters

1400-1699 meters

1100-1399 meters

Under 1100 meters

How to Use These Results?

  1. Identify Your Age and Gender Group: Use the table corresponding to your demographic.
  2. Record Your Distance: Check the distance you covered in the 12 minutes.
  3. Evaluate Your Fitness Level: Compare your distance with the rankings to see how you perform relative to others in your group.

VO2 Max Percentiles

To better understand how your VO2 max measures up, it can be helpful to compare it against percentile ranges, which categorize fitness levels across different age groups and genders. Percentiles provide a relative gauge of your performance, showing where you stand compared to others.

In this section, we’ll explore VO2 max percentiles for both men and women, offering insights into what constitutes a high, average, or low VO2 max within various age brackets. By understanding these percentiles, you can better assess your fitness level and set realistic goals for improvement.

Your Percentile value indicates that if you are at the 75th percentile for VO2 max, it means your VO2 max value is higher than 75% of people in your age and gender group. This indicates that your cardiorespiratory fitness level is relatively high compared to others in the same demographic.

VO2 Max Percentiles for Men

Percentile

Age 20-29

Age 30-39

Age 40-49

Age 50+

90th

> 60 ml/kg/min

> 56 ml/kg/min

> 50 ml/kg/min

> 45 ml/kg/min

75th

55-60 ml/kg/min

50-56 ml/kg/min

45-50 ml/kg/min

40-45 ml/kg/min

50th

50-55 ml/kg/min

45-50 ml/kg/min

40-45 ml/kg/min

35-40 ml/kg/min

25th

45-50 ml/kg/min

40-45 ml/kg/min

35-40 ml/kg/min

30-35 ml/kg/min

10th

< 45 ml/kg/min

< 40 ml/kg/min

< 35 ml/kg/min

< 30 ml/kg/min

VO2 Max Percentiles for Women

Percentile

Age 20-29

Age 30-39

Age 40-49

Age 50+

90th

> 56 ml/kg/min

> 52 ml/kg/min

> 46 ml/kg/min

> 42 ml/kg/min

75th

51-56 ml/kg/min

47-52 ml/kg/min

42-46 ml/kg/min

38-42 ml/kg/min

50th

46-51 ml/kg/min

42-47 ml/kg/min

38-42 ml/kg/min

34-38 ml/kg/min

25th

41-46 ml/kg/min

37-42 ml/kg/min

34-38 ml/kg/min

30-34 ml/kg/min

10th

< 41 ml/kg/min

< 37 ml/kg/min

< 34 ml/kg/min

< 30 ml/kg/min

These percentiles represent typical VO2 max values and help assess where you stand compared to others in your age group. Higher values indicate better cardiovascular fitness.

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Cooper 12-Minute Run Test Advantages

The Cooper’s Test offers numerous benefits, making it a valuable tool for assessing and improving aerobic fitness.

  • Simple and Accessible: Easy to perform with minimal equipment required, making it suitable for a wide range of individuals.
  • Time-Efficient: Takes only 12 minutes to complete, allowing for quick assessments of aerobic fitness.
  • No Special Equipment Needed: Can be conducted on any flat, open surface, such as a track or a gym floor.
  • Objective Measurement: Provides a clear, quantifiable measure of cardiovascular endurance based on distance covered.
  • Comparative Analysis: Results can be easily compared to age and gender norms, helping individuals assess their fitness levels relative to others.
  • Versatile Application: Useful for athletes, military personnel, and general fitness enthusiasts to track progress over time.
  • Encourages Motivation: The test can serve as a goal-setting tool, encouraging individuals to improve their performance with regular training.
  • Supports Training Plans: Helps identify areas for improvement, guiding individuals in designing effective training regimens.

Calculating VO2 Max Using the Cooper Test Results

To find out your VO2 max from the Cooper 12-Minute Fitness Test, you can use easy formulas based on the distance you covered. VO2 max shows how well your body uses oxygen during exercise, which is a key indicator of fitness.

VO2 Max Formulas

  • For kilometers: VO2 max=(22.351×kilometers)−11.288
  • For miles: VO2 max=(35.97×miles)−11.291

How to Calculate Your VO2 Max

  1. Complete the Cooper Test: Run or walk for 12 minutes and see how far you can go.
  2. Convert Distance: If you measure in meters, convert to kilometers (1 km = 1000 meters) or miles (1 mile = 1609.34 meters).
  3. Use the Formula: Plug your distance into the formula to calculate your VO2 max.

Example Calculation

  • Distance Covered: 2.5 kilometers
  • Calculation: VO2 max=(22.351×2.5)−11.288=44.4 ml/kg/min

Comparing Your Results

Once you have your VO2 max, you can compare it to fitness charts based on age and gender to see how you measure up.

A Word from Dr Workout

The 12-Minute Cooper Run Test is a simple and effective way to measure your aerobic fitness and track progress over time. By calculating your VO2 max, you can gain insights into your cardiovascular health and set clear fitness goals.

Cooper’s 12 minute run test test provides valuable benchmarks for improvement, making it a useful tool for anyone looking to enhance their endurance and overall health. Regular testing can motivate and guide your fitness journey.

References

  1. Cooper KH. A Means of Assessing Maximal Oxygen Intake: Correlation Between Field and Treadmill Testing. JAMA. 1968;203(3):201–204. doi:10.1001/jama.1968.03140030033008
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