PACER Test Online

The Progressive Aerobic Cardiovascular Endurance Run (PACER) — free in your browser with audio cues.

Run the PACER Test Free →

What is the PACER Test?

The PACER (Progressive Aerobic Cardiovascular Endurance Run) is the official name used in the United States for the 20-metre multistage fitness test, also known internationally as the beep test. It is identical in protocol — the same 20-metre shuttle distances, the same progressive beep timing, and the same 20 levels.

In the US, PACER is part of the FitnessGram battery — the national fitness assessment used in thousands of schools. The test measures aerobic capacity and produces an estimated VO₂ max using the Léger et al. (1988) equation.

PACER vs Beep Test — What's the Difference?

FeaturePACERBeep Test
Primary regionUnited States (FitnessGram)Australia, UK, worldwide
Distance20 metres20 metres
Levels2020
Starting speed8.5 km/h8.5 km/h
ProtocolIdenticalIdentical
ContextSchool PE / FitnessGramMilitary, sports, general fitness
VO₂ max equationLéger et al. (1988)Léger et al. (1988)

There is no functional difference — PACER and beep test are the same test under different names.

FitnessGram PACER Standards

FitnessGram uses Healthy Fitness Zone (HFZ) standards rather than a single pass/fail score. The HFZ represents the range associated with good health outcomes, and varies by age and sex.

Males — Healthy Fitness Zone (PACER laps)

AgeMin lapsMax laps
Age 102361
Age 112372
Age 123272
Age 134172
Age 144183
Age 155194
Age 166194
Age 17+6194

Females — Healthy Fitness Zone (PACER laps)

AgeMin lapsMax laps
Age 101541
Age 111541
Age 122341
Age 132351
Age 142351
Age 152351
Age 162361
Age 17+2361

Source: FitnessGram/ActivityGram Reference Guide, The Cooper Institute.

How to Run the PACER Test

  1. 1. Set up the course. Mark two lines exactly 20 metres apart on a flat, non-slip surface.
  2. 2. Use this app for audio. Press Start Test — the app plays a 5-second countdown then the first beep. No additional equipment needed.
  3. 3. Run the shuttles. Each time a beep sounds, you must have reached the opposite line. Touch it with your foot and turn.
  4. 4. Stop when you miss two beeps. If you fail to reach the line before the beep on two consecutive attempts, stop and record your last completed level and shuttle.
  5. 5. Record your score. Count total laps (shuttles) completed. Compare against FitnessGram HFZ standards above or use the VO₂ max calculator.