How many sit-ups should I be able to do in 1 minute?

This varies by age and sex. For example, an average 30-year-old male typically performs 31-34 sit-ups in 60 seconds, while an average 30-year-old female performs 25-28. The normative table shows the full range for your demographic.

Are sit-ups or crunches better for testing?

The 1-minute sit-up test and crunch test are different assessments. This tool uses the traditional sit-up protocol (elbows to thighs) as standardized by the YMCA. Crunches involve less range of motion and have separate normative data.

How often should I retest?

Every 4-6 weeks allows enough time for training adaptations. Testing more frequently may not show meaningful changes and can be discouraging.

Do sit-up scores decline with age?

Yes. Normative data shows that muscular endurance values decline with age across all populations. The rating system accounts for this by using age-specific benchmarks, so a 'Good' rating at age 50 requires fewer reps than at age 25.

Sit-Ups Test Calculator — 1-Minute Abdominal Endurance Assessment

Name: Sit-Ups Test Calculator
Author: Manish Kumar

Key Takeaways

The 1-minute sit-up test is a standardized assessment of abdominal muscular endurance, used in fitness testing protocols by the YMCA and Cooper Institute.^[1]
Normative data is stratified by age and sex, with values declining naturally with age. Comparing to your specific age group provides the most meaningful assessment.
Consistent testing form (arms crossed on chest, 90-degree knee bend, feet anchored) is essential for comparable results across tests.^[2]
The goal feature shows exactly how many additional reps you need to reach the next rating category.

Proper Sit-Up Form

Starting position: Lie on your back on a mat with knees bent at approximately 90 degrees and feet flat on the floor. Cross your arms over your chest, placing each hand on the opposite shoulder.

The movement: Curl your torso up until your elbows touch your thighs, then lower back down until your shoulder blades touch the floor. This counts as one complete repetition.

Pacing: Maintain a steady pace throughout the 60 seconds. Starting too fast may lead to fatigue before the time expires. A consistent rhythm of roughly one rep every 1.5-2 seconds is typical for good scores.

Improving Your Score

Muscular endurance improves with consistent training. Incorporate a mix of exercises targeting the rectus abdominis and hip flexors: standard crunches, reverse crunches, and planks.

Progressive overload applies to endurance training too — gradually increase the number of reps per set over several weeks. Aim to retest every 4-6 weeks to track improvement.

Frequently Asked Questions

Sources & References

Y's Way to Physical Fitness (3rd ed.). Golding LA, Myers CR, Sinning WE.. YMCA of the USA / Human Kinetics (1986)
Health and Fitness Through Physical Activity. Pollock ML, Wilmore JH, Fox SM.. John Wiley & Sons (1978)
ACSM's Guidelines for Exercise Testing and Prescription, 11th ed.. American College of Sports Medicine. Wolters Kluwer (2021)

Manish Kumar

Certified Personal Trainer & Sports Nutritionist

NASM-CPTCertified Sports Nutritionist10+ Years Experience500+ Clients Coached

NASM-certified fitness and nutrition coach with over 10 years of hands-on experience helping people build strength, lose fat, and live healthier lives. Specializing in gym-based workouts with a strong focus on lifting technique, biomechanics, and practical exercise science. Through FitLifeRegime, sharing the tools, tips, and insights that have worked for hundreds of clients — helping you start your own fitness journey with confidence and clarity.

Learn more about Manish

NASM Certified

Certified Personal Trainer & Sports Nutritionist from the National Academy of Sports Medicine

Disclaimer: This tool is for informational and personal journaling purposes only. Results are estimates based on published formulas and may vary based on individual factors such as genetics, training history, and measurement technique.

Sit-Ups Test Calculator

Test Protocol