Strong & Fast

Your athleticism, in perspective

How athletic are you, really?

See how your strength, power, change of direction and endurance compare with people your age and NCAA Division I athletes. Start with any test you know.

Free calculatorNo account neededHow scoring works ↗
1 Your profile

Age and bodyweight are required. Height improves the grip-strength estimate.

Sex
Units

2 Your tests

0 recorded

Enter what you know. Gray numbers are examples; leave untested fields blank.

StrengthLifts, pulling and grip

Cover each quality for a fuller profile.
Health checks — optional7 pass/fail tests

Optional checks for mobility, resilience and carrying strength. These do not affect your rank.

5 controlled full-range reps

45 s per side (35 s for women), long lever

25 full-range reps per side

~75% of bodyweight (65% for women) in one hand, 40 m per side

Below parallel, heels down, bar over mid-foot

4.5 in or more on both sides, within 0.75 in of each other

Down and up with no hands, knees or forearms

How the rank works

Each ranked result is compared with a reference distribution for that test, then combined into a single score that weights the four categories equally — so six barbell lifts can't outvote your endurance tests.

Two populations, on purpose

General population means all adults of your sex and age — not just people who train. Most adults never touch a barbell, so consistent training puts you high on this scale quickly. D1 athletes combines published NCAA Division I team testing with modeled estimates across mainstream sports.

Honest about the data

Every percentile carries a marker: measured (direct normative data such as national grip-strength surveys), derived (converted from closely related data, like VO₂max to running performance), or modeled (estimated from indirect evidence). Results beyond the 99th percentile are shown as 99+ — the data can't support more precision than that. The full approach and every source is in the methodology.

Tests and reference data

Looking for a benchmark?

Explore strength standards by bodyweight and fitness averages by age.

Browse standards →

Questions

What does my athleticism percentile mean?

It is the share of the comparison group you outperform. An 80th-percentile result against the general population means you beat roughly 80 of every 100 adults of your sex and age — including the majority who do not train at all.

Why are there two numbers?

A percentile is meaningless until you name the population. Against all adults, anyone who trains consistently looks exceptional. Against NCAA Division I athletes, almost nobody does. Showing both keeps the result honest.

Do I need to enter every test?

No. Individual test percentiles appear as you enter results. Category percentiles require more than half of the distinct ranked tests available for that comparison, except agility, where either test is enough; strength also requires upper- and lower-body measurements. The overall percentile appears once all four categories meet minimum coverage, with each category weighted equally.

How is body size accounted for?

For the general-population comparison, strength results are scaled by bodyweight using allometric scaling before they are ranked, because strength rises with size but less than proportionally. The D1 comparison is raw — you against the athletes as they are.

Where does the data come from?

National health surveys, fitness registries, published studies of college teams, and strength-standards datasets. Where no direct data exists — nobody has measured a one-rep max on a random sample of adults — we model the distribution and label the result as modeled.