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Crunches Strength Standards

Quick Answer Crunches

A 180 lb male with an Intermediate-level Crunches of 54 lbs ranks at the 50th percentile (FVCP), stronger than ~50% of lifters. An Advanced lifter at this weight lifts 95 lbs (0.53x bodyweight).

FitnessVolt Competition Percentile (FVCP), based on 2.5M+ verified competition results

Crunches demonstration
Competition-Verified

How strong is your Crunches? Compare your 1RM against standards for 21 bodyweight categories, from Beginner to Elite.

Primary Muscles Obliques, Rectus Abdominis, Hip Flexors
Equipment None
Data Points 71 rows
Difficulty Beginner
Type Isolation

How Strong Is Your Crunches?

Your FVCP:
FitnessVolt Competition Percentile, based on 2.5M+ verified results
th percentile
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to track your progress over time.

How Much Should You Crunches?

1RM weight (lbs) you should be able to lift at each standard, based on your bodyweight.

BW (lbs) Beginner Novice Intermediate Advanced Elite
110 < 1 15 57 111 176
120 < 1 17 57 109 170
130 < 1 18 57 107 165
140 < 1 19 57 104 160
150 < 1 20 56 102 155
160 < 1 21 56 100 150
170 < 1 21 55 97 146
180 < 1 21 54 95 142
190 < 1 22 53 93 138
200 < 1 22 53 91 135
210 < 1 22 52 89 131
220 1 22 51 87 128
230 1 22 50 85 125
240 1 21 49 84 122
250 2 21 49 82 119
260 2 21 48 80 116
270 2 21 47 78 114
280 2 21 46 77 111
290 2 20 45 75 109
300 2 20 45 74 107
310 3 20 44 73 104

How Does Age Affect Crunches Strength?

How Crunches standards change across different age groups. Values represent a 1RM in lbs.

Age Beginner Novice Intermediate Advanced Elite
15 < 1 12 43 82 128
20 < 1 18 53 98 150
25 < 1 19 55 102 155
30 < 1 19 55 102 155
35 < 1 19 55 102 155
40 < 1 19 55 102 155
45 < 1 17 51 95 145
50 < 1 14 46 87 135
55 < 1 11 40 78 122
60 < 1 8 34 69 109
65 < 1 5 28 60 96
70 < 1 1 22 50 83
75 < 1 < 1 17 42 71
80 < 1 < 1 12 34 60
85 < 1 < 1 8 28 51
90 < 1 < 1 5 22 43

What Do Crunches Strength Standards Mean?

Beginner

Stronger than 5% of lifters. You are learning the movement on the Crunches, building the controlled movement pattern and mind-muscle connection needed to train the target muscle effectively.

Novice

Stronger than 20% of lifters. You can perform the Crunches with strict form and a smooth tempo. You are adding resistance progressively without sacrificing range of motion or using body English.

Intermediate

Stronger than 50% of lifters. Your Crunches is performed with excellent control and targeted tension. You use RPE to manage isolation work intensity and program it strategically within your training split.

Advanced

Stronger than 80% of lifters. You have built significant strength on the Crunches through disciplined, progressive training. You employ advanced techniques like drop sets, pauses, and tempo work to continue driving adaptation.

Elite

Stronger than 95% of lifters. Your Crunches strength is at the upper end of what most lifters achieve. You have maximized the target muscle development through years of focused, periodized isolation work.

How to Progress Your Crunches

Tier-specific training recommendations to move your Crunches to the next level.

Beginner → Novice Building Your Foundation
  • Train the Crunches 2x per week with slow, controlled reps.
  • Focus on full range of motion and eliminating momentum or swinging.
  • Keep sets at RPE 6-7 to develop proper movement patterns.
  • Build the mind-muscle connection - feel the target muscle working on every rep.
Track your E1RM progress →
Novice → Intermediate Structured Progression
  • Increase load progressively while keeping strict form on the Crunches.
  • Program 3-4 sets of 8-15 reps at RPE 7-8.
  • Add a variation (different grip, angle, or equipment) to address development gaps.
  • Place isolation work after your primary compound movements.
Plan your RPE-based sessions →
Intermediate → Advanced Advanced Isolation Techniques
  • Use drop sets, paused reps, and partial reps to break through Crunches plateaus.
  • Train at RPE 8-9 with advanced intensity techniques on your last 1-2 sets.
  • Manipulate tempo to increase time under tension without compromising form.
  • Manage total volume for the target muscle group across all exercises.
Calculate working set loads →
Advanced → Elite Mastery
  • Maximize Crunches strength through precise programming and fatigue management.
  • Use periodized blocks to cycle between volume, intensity, and deload phases.
  • Quality of contraction matters more than load at this level.
  • Continuous refinement of technique will yield the remaining gains.
View RPE-to-percentage chart →

How to Perform Crunches

  1. Lie down on your back with your knees bent and feet flat on the floor, hip-width apart.
  2. Place your hands behind your head, elbows pointing outwards, or cross them over your chest.
  3. Engage your core by pulling your belly button towards your spine.
  4. Lift your head, neck, and shoulder blades off the floor using your abdominal muscles.
  5. Pause briefly at the top of the movement, then slowly lower back down to the starting position.
  6. Exhale as you lift your upper body and inhale as you lower it back down.

Read the complete Crunches guide on FitnessVolt →

Tips for Crunches

  • Avoid pulling on your neck or head to prevent strain; use your abs to lift.
  • Keep your lower back pressed into the floor throughout the movement.
  • Perform the exercise slowly and with control to maximize effectiveness.
  • Modify the range of motion if you have lower back pain or discomfort.

Where Do These Crunches Standards Come From?

These Crunches standards are based on 2.5M+ verified competition results from powerlifting, weightlifting, and strongman federations worldwide. Every number comes from a sanctioned meet with certified judges - not self-reported gym lifts. Data is sourced from OpenPowerlifting and other verified competition databases, ensuring accuracy you can trust.

Last Updated: March 30, 2026

Reviewed by the Fitness Volt Editorial Team, certified strength training analysts.

Is Your Crunches Good for Your Weight?

Strength standards help you objectively measure your Crunches performance relative to other lifters of the same bodyweight and sex. Here is how to interpret them:

  1. Find your bodyweight in the left column of the table above.
  2. Look across the row to find which strength level your 1RM falls into.
  3. Use the age tab to see how your strength compares within your age group.
  4. Switch between Male and Female standards using the toggle - each has its own dataset.

If you do not know your 1RM, use the E1RM Calculator to estimate it from any rep set. For example, if you can Crunches 185 lbs for 5 reps, the calculator will estimate your max.

These standards are derived from 2.5M+ competition results across powerlifting, weightlifting, and strongman federations worldwide, combined with community training data.

Frequently Asked Questions

A "good" Crunches depends on your bodyweight, sex, and training experience. As a general benchmark, an Intermediate-level lift (stronger than 50% of lifters) is a solid goal for most recreational athletes. Check the table above for your specific bodyweight.
Most lifters can reach Intermediate level on the Crunches within 1-2 years of consistent training with progressive overload and proper nutrition. Genetics, training program quality, and recovery all play a role.
Yes. Our standards are calculated from 2.5M+ verified competition results and community-reported data. They are adjusted for bodyweight and age to give you an accurate comparison.
These standards are based on raw (unequipped) lifts. If you use supportive equipment like a bench shirt or squat suit, your equipped numbers will be higher than these standards reflect.