Tuesday, 28 May 2024

PFT Sit-Up Test (Crunches)

The PFT sit-up test, also known as crunches, is a measure of the endurance of the abdominal and hip-flexor muscles. This test is an integral part of the US Marine Physical Fitness Test (PFT), which is conducted every six months by US Marine personnel. In this article, we will explore the purpose of the test, the required equipment, the procedure, scoring, and important considerations.


The primary purpose of the PFT sit-up test is to assess the endurance of the abdominal and hip-flexor muscles. This test provides valuable insights into the strength and stamina of these muscle groups, which are essential for maintaining overall fitness and performing various physical activities.

Equipment Required

To conduct the PFT sit-up test, all you need is a flat ground and a stopwatch. These are easily accessible, making it convenient to perform the test in various settings.


The PFT sit-up test involves performing as many sit-ups as possible within a two-minute timeframe. Here is a step-by-step guide to performing the test correctly:

  1. Start by lying on your back with your knees bent and feet flat on the floor.
  2. Fold your arms across your chest, ensuring that there is no gap between your forearms and chest throughout the test.
  3. A second person is allowed to hold your lower legs or ankles for stability.
  4. On the command “go,” raise your upper body forward, bringing your elbows or forearms in contact with your thighs.
  5. Lower your torso until your shoulder blades touch the ground, completing one sit-up.
  6. Repeat the sit-up motion continuously for the duration of the test.
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The maximum number of correctly performed sit-ups is recorded for scoring purposes. Both male and female Marines are awarded one point for every crunch. To pass the test, a minimum number of sit-ups must be achieved. The minimum requirements for each age group are as follows:

  • Age 17-26: 50 sit-ups
  • Age 27-45: 45 sit-ups
  • Age 46 and over: 40 sit-ups

For in-depth information about scoring criteria, please refer to the official PFT guidelines.

Important Considerations

To ensure accurate results and maintain test integrity, it is essential to adhere to the following guidelines during the PFT sit-up test:

  • Avoid bouncing or arching your lower back.
  • Keep your buttocks in constant contact with the floor throughout the test.
  • Resting during the exercise is permitted in either the up or down position.


Q: Is the PFT sit-up test only for US Marines?

The PFT sit-up test is primarily conducted by US Marine personnel as part of their fitness assessment. However, individuals from other backgrounds can also perform the test to gauge their abdominal muscle endurance.

Q: Can I perform the PFT sit-up test at home?

Yes, you can perform the PFT sit-up test at home. The test requires minimal equipment and can be easily conducted on a flat surface. Ensure that you follow the proper technique and maintain the specified time duration to get accurate results.

Q: Are there any age-specific requirements for the PFT sit-up test?

Yes, the minimum number of sit-ups required to pass the test varies based on age groups. For individuals aged 17-26, the minimum requirement is 50 sit-ups. For those aged 27-45, the minimum requirement is 45 sit-ups. Individuals aged 46 and over need to achieve at least 40 sit-ups to pass the test.

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The PFT sit-up test is a valuable assessment tool for evaluating the endurance of the abdominal and hip-flexor muscles. By performing this test, individuals can gain insights into their muscle strength and stamina, which are crucial for maintaining overall fitness. Whether you are a US Marine or an individual interested in assessing your abdominal muscle endurance, the PFT sit-up test provides a practical and effective means of evaluation.

For more information about the PFT sit-up test and other fitness-related topics, visit Auralpressure.