How are sit-ups per minute calculated?

sit-ups/min = total reps ÷ (test seconds ÷ 60). Default: 35 reps ÷ 1 min = 35/min. Two-minute example: 48 reps ÷ 2 min = 24/min (female age 30 → Above average (for this model) in this model). Seventy reps in 120 s → 35/min for a 28-year-old male (Above average (for this model)). 35 reps ÷ 1 min = 35 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

How many sit-ups per minute is good for my age?

Depends on sex and age bracket on this page. Default female 30 (30–39 band): ≤10/min below average · ≤18 average · ≤28 above average · >28 superior. Your 35/min is superior (above 28). Male 24 with 42 reps in 60 s → 42/min (Above average (for this model), 18–29 cutoffs ≤18 / ≤28 / ≤44). Female 55 with 18 reps in 60 s → 18/min (Above average (for this model)).

Why offer both 60 and 120 second sit-up tests?

Protocols differ: many school and home screens use 1 minute; some programs use 2 minutes with brief form fixes. This tool only normalizes to per-minute rate. Thirty-five reps in 60 s and seventeen reps in 30 s both equal 35/min—but forty-eight reps in 120 s equals 24/min, not 48/min. Always match your stopwatch to your program before comparing scores over time.

What do the fitness bands mean?

Four tiers in this educational model: below average, average, above average, superior — based on sit-ups/min vs age/sex tables. They are coaching labels, not enlistment grades. Example tiers: default Superior (for this model); 42 reps/min at 24 → Above average (for this model); 24/min female 30 → Above average (for this model); 12/min male 65 → Average (for this model) (average in 60+ male band where ≤12 is average).

Do curl-ups count as sit-ups here?

This calculator does not detect exercise style — you enter the count you performed. Cooper-style curl-ups (shoulders off floor, hands sliding) often score differently than feet-anchored military sit-ups. For trend lines, use the same protocol each test. If you switch from curl-ups to full sit-ups, your per-minute rate may jump without true core gains—note the protocol in your log.

Why might my gym or school score differ?

Partner hold, rest pauses, partial reps, and scoring cadence change valid counts. A gym might count only shoulders clearing a line; this tool trusts your entered total. Male 42/min here (42/min) might read lower under strict no-rest rules. Match the protocol you care about before comparing to any table.

Why ask for sex on a sit-up test?

Published trunk-endurance norms often separate tables by sex. Female 30–39 superior ceiling is >28/min vs male 30–39 at >40/min on this page. Pick the table that matches your reference; the math is the same — only the cutoffs change.

Is this an Army ACFT or APFT sit-up event?

No. ACFT replaced the leg tuck/plank for core; legacy APFT sit-up rules differ by era and grading. This home screen uses generic bands (e.g. male 18–29 superior >44/min here). A score of 35/min here does not map 1:1 to military points—use official field manuals and our ACFT calculator for service tests.

How do I improve sit-ups per minute safely?

Train 2–3×/week with submax sets, anti-extension core work (dead bugs, planks), and hip flexor mobility if needed. Retest monthly with identical anchor and hand rules. If you move from 18/min (average ceiling for female 30–39) to 25/min, you reach superior on this table (see 50 reps in 2 min at age 45 → 25/min, Superior (for this model)). Stop if neck or low-back pain appears.

Is this safe for a bad back?

Not everyone should perform high-rep spinal flexion. Disc issues, radiating leg pain, or recent back surgery need clinician guidance—often favoring planks, carries, or paloff presses over sit-ups. This tool is not medical clearance. Sharp pain during reps means stop, not push through for a higher tier.

Can kids use this sit-up calculator?

Bands target ages 16–90. School fitness tests (FitnessGram curl-ups, etc.) use different standards for youth. A 12-year-old should not be compared to female 18–29 cutoffs (≤12 / ≤20 / ≤34 per minute on this page).

Does this include planks or other core tests?

No — only timed rep counts you enter for sit-up-style exercises. A 2-minute plank does not convert here. Pair with our push-up test calculator for upper body; many programs test both trunk flexion endurance and pushing endurance separately.

Is this sit-up test medical or job certification advice?

No — educational muscular endurance screen only. Chest pain, dizziness, or known heart disease need clinician guidance before max-effort tests. Employers and services use their own protocols; do not use this tier for hiring or medical diagnosis.

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Core endurance · screening

Sit-Up Test Calculator — Reps/Min & Fitness Bands

Free sit-up test calculator: enter reps in 60 or 120 seconds, age, and sex. Get sit-ups per minute and a simplified tier vs reference cutoffs — for training trends, not military or medical certification.

Last updated: May 25, 2026

Default: 35 reps / 60s → 35/min · Superior (for this model)

Female 30–39 band: ≤10 / ≤18 / ≤28 / >28 per min

48 reps in 2 min → 24/min (Above average (for this model))

Upper body too? Push-up test calculator

Sit-up test screener

Reps in 60 or 120 seconds → per-minute rate vs age/sex bands (educational)

Completed sit-ups / curl-ups (full reps)

Test duration

Age (years)

Sex (for band table)

Results

Screening band

35 sit-ups/min (35 in 60s) · Superior (for this model) · female ages 30–39.

35 reps ÷ 1 min = 35 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

Sit-ups / minute

Age bracket

30–39

Tier (this model)

Superior (for this model)

Technique changes everything: feet anchored vs free, hand position, and range of motion alter scores—keep your protocol fixed when comparing.
Some programs use curl-ups or partial range; this tool only sees the count you enter.
Neck and low-back pain are signals to modify or stop—work with a qualified professional if symptoms persist.

Not a medical clearance. Sharp back or neck pain, numbness, or dizziness—stop and seek professional care.

Default snapshot (35 reps · 60 s · female · age 30)

Sit-ups / min

35 reps ÷ 1 min

Age bracket

30–39

Female reference table

Tier

Superior (for this model)

Band cutoffs

Superior: >28/min (29+ reps in 60 s)

Formulas used

minutes = duration_seconds ÷ 60

sit_ups_per_minute = reps ÷ minutes

tier = compare rate to age bracket + sex thresholds (4 levels)

35 reps ÷ 1 min = 35 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

Reference bands — males (sit-ups/min)

Ages	Below avg	Average	Above avg	Superior
18–29	≤18/min	18.1–28/min	28.1–44/min	>44/min
30–39	≤16/min	16.1–26/min	26.1–40/min	>40/min
40–49	≤14/min	14.1–22/min	22.1–34/min	>34/min
50–59	≤12/min	12.1–20/min	20.1–28/min	>28/min
60+	≤10/min	10.1–16/min	16.1–24/min	>24/min

Reference bands — females (sit-ups/min)

Ages	Below avg	Average	Above avg	Superior
18–29	≤12/min	12.1–20/min	20.1–34/min	>34/min
30–39	≤10/min	10.1–18/min	18.1–28/min	>28/min
40–49	≤8/min	8.1–16/min	16.1–24/min	>24/min
50–59	≤6/min	6.1–14/min	14.1–20/min	>20/min
60+	≤5/min	5.1–12/min	12.1–18/min	>18/min

Worked scenarios

Default — 35 reps in 60 s

Female age 30 · 30–39 band

35/min

35 reps · 60s · Superior (for this model)

35 reps ÷ 1 min = 35 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

Strong 1-min — 42 reps

Male 24 · 18–29 band

42/min

42 reps · 60s · Above average (for this model)

42 reps ÷ 1 min = 42 sit-ups/min · male 18–29: ≤18 below · ≤28 average · ≤44 above · >44 superior.

2-min test — 48 reps

Female 30 · normalizes to 24/min

24/min

48 reps · 120s · Above average (for this model)

48 reps ÷ 2 min = 24 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

High volume 2-min — 70 reps

Male 28 · 35 sit-ups/min

35/min

70 reps · 120s · Above average (for this model)

70 reps ÷ 2 min = 35 sit-ups/min · male 18–29: ≤18 below · ≤28 average · ≤44 above · >44 superior.

Moderate — 18 reps in 60 s

Female 55 · 50–59 band

18/min

18 reps · 60s · Above average (for this model)

18 reps ÷ 1 min = 18 sit-ups/min · female 50–59: ≤6 below · ≤14 average · ≤20 above · >20 superior.

Senior — 12 reps in 60 s

Male 65 · 60+ band · average tier

12/min

12 reps · 60s · Average (for this model)

12 reps ÷ 1 min = 12 sit-ups/min · male 60+: ≤10 below · ≤16 average · ≤24 above · >24 superior.

2-min — 50 reps at 45

Female 40–49 · 25/min · superior

25/min

50 reps · 120s · Superior (for this model)

50 reps ÷ 2 min = 25 sit-ups/min · female 40–49: ≤8 below · ≤16 average · ≤24 above · >24 superior.

Step-by-step: 35 reps in 60 seconds

minutes = 60 ÷ 60 = 1
sit-ups/min = 35 ÷ 1 = 35
Female 30–39 thresholds: ≤10 below · ≤18 average · ≤28 above · >28 superior
35 > 28 → Superior (for this model)

Same 35 reps in 120 s would be 17.5/min (average tier)—duration changes the rate.

Limitations

Bands are simplified composites for coaching—not official military, police, or clinical grades
Does not judge form (curl-up vs full sit-up, foot anchor, hand position); inconsistent technique invalidates comparisons
Sex-specific tables are optional comparisons; pick the reference that matches your goal
Not validated for ages under 16; youth norms differ
Neck, low-back pain, or cardiac symptoms require medical clearance—not a substitute for safe core training

References

Screening only. Neck or low-back pain, numbness, or dizziness during core tests — stop and seek professional care. Not medical clearance for exercise.

Frequently Asked Questions

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Core endurance · screening

Sit-Up Test Calculator — Reps/Min & Fitness Bands

Last updated: May 25, 2026

Default: 35 reps / 60s → 35/min · Superior (for this model)

Female 30–39 band: ≤10 / ≤18 / ≤28 / >28 per min

48 reps in 2 min → 24/min (Above average (for this model))

Upper body too? Push-up test calculator

Sit-up test screener

Reps in 60 or 120 seconds → per-minute rate vs age/sex bands (educational)

Completed sit-ups / curl-ups (full reps)

Test duration

Age (years)

Sex (for band table)

Results

Screening band

35 sit-ups/min (35 in 60s) · Superior (for this model) · female ages 30–39.

35 reps ÷ 1 min = 35 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

Sit-ups / minute

Age bracket

30–39

Tier (this model)

Superior (for this model)

Technique changes everything: feet anchored vs free, hand position, and range of motion alter scores—keep your protocol fixed when comparing.
Some programs use curl-ups or partial range; this tool only sees the count you enter.
Neck and low-back pain are signals to modify or stop—work with a qualified professional if symptoms persist.

Not a medical clearance. Sharp back or neck pain, numbness, or dizziness—stop and seek professional care.

Default snapshot (35 reps · 60 s · female · age 30)

Sit-ups / min

35 reps ÷ 1 min

Age bracket

30–39

Female reference table

Tier

Superior (for this model)

Band cutoffs

Superior: >28/min (29+ reps in 60 s)

Formulas used

minutes = duration_seconds ÷ 60

sit_ups_per_minute = reps ÷ minutes

tier = compare rate to age bracket + sex thresholds (4 levels)

35 reps ÷ 1 min = 35 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

Reference bands — males (sit-ups/min)

Ages	Below avg	Average	Above avg	Superior
18–29	≤18/min	18.1–28/min	28.1–44/min	>44/min
30–39	≤16/min	16.1–26/min	26.1–40/min	>40/min
40–49	≤14/min	14.1–22/min	22.1–34/min	>34/min
50–59	≤12/min	12.1–20/min	20.1–28/min	>28/min
60+	≤10/min	10.1–16/min	16.1–24/min	>24/min

Reference bands — females (sit-ups/min)

Ages	Below avg	Average	Above avg	Superior
18–29	≤12/min	12.1–20/min	20.1–34/min	>34/min
30–39	≤10/min	10.1–18/min	18.1–28/min	>28/min
40–49	≤8/min	8.1–16/min	16.1–24/min	>24/min
50–59	≤6/min	6.1–14/min	14.1–20/min	>20/min
60+	≤5/min	5.1–12/min	12.1–18/min	>18/min

Worked scenarios

Default — 35 reps in 60 s

Female age 30 · 30–39 band

35/min

35 reps · 60s · Superior (for this model)

35 reps ÷ 1 min = 35 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

Strong 1-min — 42 reps

Male 24 · 18–29 band

42/min

42 reps · 60s · Above average (for this model)

42 reps ÷ 1 min = 42 sit-ups/min · male 18–29: ≤18 below · ≤28 average · ≤44 above · >44 superior.

2-min test — 48 reps

Female 30 · normalizes to 24/min

24/min

48 reps · 120s · Above average (for this model)

48 reps ÷ 2 min = 24 sit-ups/min · female 30–39: ≤10 below · ≤18 average · ≤28 above · >28 superior.

High volume 2-min — 70 reps

Male 28 · 35 sit-ups/min

35/min

70 reps · 120s · Above average (for this model)

70 reps ÷ 2 min = 35 sit-ups/min · male 18–29: ≤18 below · ≤28 average · ≤44 above · >44 superior.

Moderate — 18 reps in 60 s

Female 55 · 50–59 band

18/min

18 reps · 60s · Above average (for this model)

18 reps ÷ 1 min = 18 sit-ups/min · female 50–59: ≤6 below · ≤14 average · ≤20 above · >20 superior.

Senior — 12 reps in 60 s

Male 65 · 60+ band · average tier

12/min

12 reps · 60s · Average (for this model)

12 reps ÷ 1 min = 12 sit-ups/min · male 60+: ≤10 below · ≤16 average · ≤24 above · >24 superior.

2-min — 50 reps at 45

Female 40–49 · 25/min · superior

25/min

50 reps · 120s · Superior (for this model)

50 reps ÷ 2 min = 25 sit-ups/min · female 40–49: ≤8 below · ≤16 average · ≤24 above · >24 superior.

Step-by-step: 35 reps in 60 seconds

minutes = 60 ÷ 60 = 1
sit-ups/min = 35 ÷ 1 = 35
Female 30–39 thresholds: ≤10 below · ≤18 average · ≤28 above · >28 superior
35 > 28 → Superior (for this model)

Same 35 reps in 120 s would be 17.5/min (average tier)—duration changes the rate.

Limitations

Bands are simplified composites for coaching—not official military, police, or clinical grades
Does not judge form (curl-up vs full sit-up, foot anchor, hand position); inconsistent technique invalidates comparisons
Sex-specific tables are optional comparisons; pick the reference that matches your goal
Not validated for ages under 16; youth norms differ
Neck, low-back pain, or cardiac symptoms require medical clearance—not a substitute for safe core training

References

Screening only. Neck or low-back pain, numbness, or dizziness during core tests — stop and seek professional care. Not medical clearance for exercise.