Quick Field Tests for Running Cardiorespiratory Fitness: Using the Cooper Test and Beep Test

Assessing aerobic capacity (VO2max) is an important topic in exercise science. Laboratory-grade VO2max testing requires expensive equipment and trained professionals, but two simple field tests — the Cooper Test and the Beep Test — allow anyone to quickly assess their own cardiorespiratory fitness level without any special equipment.

The Cooper Test (12-Minute Run Test)

What Is the Cooper Test

The Cooper Test was designed by Dr. Kenneth Cooper in 1968 for the United States Air Force, and it is one of the most widely used cardiorespiratory fitness field tests in the world.

The test method is extremely simple:
Run as far as possible in 12 minutes and record the total distance in meters.

Execution Guidelines

Preparation:

1. Warm up for 5-10 minutes before running
2. Choose a track of known length (a standard 400m track is ideal)
3. Have a stopwatch ready
4. Stay well hydrated, but don’t run right after a full meal

Execution:

1. When the signal starts, run at the fastest pace you can sustain for 12 minutes
2. Don’t go out too fast at the start (you’ll slow down in the later stages)
3. You can sprint all-out in the final 1-2 minutes
4. Stop immediately when time is up and record the total distance

Precautions:

• Not recommended after serious illness or when physical condition is extremely poor
• Stop immediately if you feel any discomfort

Cooper Test Score Reference Table

Men (unit: meters):

Age	Excellent	Good	Average	Needs Improvement	Poor
20-29	>2800	2400-2800	2200-2399	1600-2199	<1600
30-39	>2700	2300-2700	1900-2299	1500-1899	<1500
40-49	>2500	2100-2500	1700-2099	1400-1699	<1400
50-59	>2400	2000-2400	1600-1999	1300-1599	<1300

Women (unit: meters):

Age	Excellent	Good	Average	Needs Improvement	Poor
20-29	>2700	2200-2700	1800-2199	1500-1799	<1500
30-39	>2500	2000-2500	1700-1999	1400-1699	<1400
40-49	>2300	1900-2300	1500-1899	1200-1499	<1200
50-59	>2200	1700-2200	1400-1699	1100-1399	<1100

Estimating VO2max from the Cooper Test

Cooper proposed the following formula to estimate VO2max:

VO2max (ml/kg/min) = (12-minute run distance (meters) - 504.9) / 44.73

Example calculation:

• Ran 2,400 meters in 12 minutes
• VO2max = (2400 - 504.9) / 44.73 = 1895.1 / 44.73 ≈ 42.4 ml/kg/min

What different VO2max levels represent:

VO2max (ml/kg/min)	Competitive Level
70+	World-class endurance athletes
60-70	Professional / elite amateur
50-60	Advanced amateur
40-50	Moderate fitness level
35-40	Low to moderate
<35	Low (needs improvement)

The Beep Test (Progressive Shuttle Run Test)

What Is the Beep Test

The Beep Test (also known as the Multi-Stage Fitness Test, MSFT) is another widely used VO2max assessment tool, especially common in Taiwanese junior high school fitness testing and military/police fitness evaluations.

Test principle:
Test-takers run back and forth over a 20-meter distance, keeping pace with an audio signal (the “beep”). The required running speed increases at each level until the runner can no longer reach the end line before the next beep.

How to Perform the Beep Test

Setup:

1. Mark out a 20-meter distance on flat ground (usually in a gymnasium)
2. Prepare the Beep Test audio track (downloadable online or via a phone app)
3. The test-taker gets into position at the starting line

Execution:

1. Once the audio starts, the runner must reach or touch the end line each time the beep sounds
2. The starting speed is relatively slow (about 8.5km/h), and the speed increases by 0.5km/h at each level
3. If the runner fails to reach the end line before the beep, they receive one warning; two consecutive warnings end the test
4. Record the final completed Level and Shuttle number

Beep Test Score Reference Table (Men)

Level-Shuttle	Estimated VO2max	Fitness Level
5-1	26.8	Low
7-1	34.3	Below average
9-1	41.1	Average
11-1	48.0	Good
12-10	51.4	Very good
14-1	56.0	Excellent
16-1	62.0	Elite

Taiwan Police Fitness Standards (Beep Test):

• General police (male): recommended to reach Level 10 or above
• Special forces / detectives (male): recommended to reach Level 12 or above

Comparing the Two Tests

Comparison	Cooper Test	Beep Test
Space required	Track (400m ideal)	20m indoor space is enough
Equipment needed	Only a stopwatch	Audio equipment (phone)
Number of participants	Individual or small group	Multiple people at once
Mental challenge	Self-paced, relatively easier to complete	Constantly chasing the beep, high mental pressure
Suitable age range	Adults (16+)	Teenagers through adults
VO2max accuracy	Moderate	Moderate
Common use cases	Individual fitness assessment	School / military / police fitness testing

Applying Test Results to Training

Recommended Testing Frequency for Tracking Progress

Training Goal	Recommended Testing Frequency
General fitness	Every 12 weeks
Amateur competition	Every 8 weeks
Serious race preparation	Every 6 weeks (after a training peak)

Expected Improvement After Training

For a generally healthy adult following systematic training, here is the expected Cooper Test improvement over 12 weeks:

Starting Level	Improvement (12 weeks)
Low (<1600m)	200-400m improvement
Moderate (1600-2200m)	100-200m improvement
High (>2200m)	50-100m improvement

Conclusion

The Cooper Test and Beep Test are the most practical field tools for assessing cardiorespiratory fitness. For runners and cyclists in Taiwan, these two tests provide an objective starting point and a benchmark for tracking progress. Testing regularly not only quantifies your training effect, but also builds confidence throughout race preparation — watching the numbers climb with each round of training is, in itself, one of the most powerful motivations to keep training consistently.

Related Reading

• 路跑有氧測試：12 分鐘跑與庫珀測試的現場評估方法
• 路跑的VO2max估算：各種現場測試的精度比較
• 路跑的VO2max實用應用：最大攝氧量與比賽配速的對應關係
• 心肺功能訓練：VO2max 提升的科學方法與訓練計畫