World Aquatics points calculator

The scoring table swimming uses to compare a 50 breaststroke with a 1500 freestyle. Score a time you swam, or work backwards from a points target to the time it needs — with the official 2026 base times, long and short course, and the arithmetic printed next to every answer.

How the score is calculated

Points = 1000 × (base time ÷ your time)³, both times in seconds, and the result is truncated to a whole number, not rounded. World Aquatics states both halves of that on its points page: the exact formula, then the cut to an integer. A score of 612.98 is 612.

The cube is the part worth understanding, because it is what makes the scale steep near the top. Swim 1 % slower than the base time and you do not lose 1 % of the points — you lose about 3 %: a men’s long course 100 free in 46.86 against the 46.40 base scores 970. Further down the scale the same 1 % is worth fewer points in absolute terms (a 58.46 in that event scores 500, and 1 % slower drops it to 485), but the proportion stays the same. That is by design: the table rewards closing the last seconds on world-class speed more heavily than the first ones.

What a score actually means

Blogs publish tables of “good” scores by level — club, regional, national — and none of the ones we checked cite a source for where the lines are drawn. What the formula does tell you, exactly, is how fast you swam relative to the base time. Take the cube root:

So a 600-point swimmer is moving at 84 % of the base time’s speed — in practice, of world-record speed — and a 300-point swimmer at two-thirds of it. That is a fact about the swim, not a judgement of it: whether 600 is good depends entirely on who you are and what you are aiming at. For honest benchmarks of ordinary swimmers rather than racers, the average 100 m swim time guide and the rest of the times section work from published data; for age-graded comparisons, the masters age groups guide is the better yardstick, because these points are not adjusted for age.

Where the base times come from

Each event has its own base time for men, for women and — for some relays — for mixed teams, separately for long course (50 m pools) and short course (25 m pools). World Aquatics sets them from the latest approved world records and publishes them once a year, with a points table that runs from 300 to 1100 points per event. The 2026 set covers 17 individual events and 5 relay events in long course, and 18 individual events and 7 relay events in short course; the 100 individual medley and the 4×50 relays only appear in the short course table.

The two courses do not reset at the same time, and this catches people out:

• Long course 2026 is valid from 1 January to 31 December 2026 and uses the world records approved by 31 December 2025.
• Short course 2026 is valid from 1 September 2026 to 31 August 2027 and uses the world records approved by 31 August 2026. The document was posted on 5 September 2026, so any score calculated before that used the previous table.

The consequence of a frozen base time is that a new world record scores above 1000 for the rest of the period. Johannes Liebmann’s 14:26.79 in the men’s 1500 freestyle at the 2026 European Championships came after the long course cut-off, so it scores 1013 against the 14:30.67 base. Next year’s table will make it 1000.

Comparing across events: what points are for

The points table exists to answer one question: which of two swims in different events was better? Suppose a woman swims 1:15.00 in the long course 100 breaststroke and 1:08.00 in the 100 butterfly. On the clock the fly is seven seconds faster, which tells you nothing. On the table the breaststroke scores 625 and the fly 517 — the breaststroke is the stronger swim by a clear margin.

The second table in the calculator does this for you: it takes your score and prints the time that same score needs in every other event, so you can see where your strengths sit. It only ever compares within one course and one category, because that is the only comparison each table is built for.

Long course, short course and yards

The same score needs a faster time in a 25 m pool, because short course records are faster: 600 points in the women’s 100 free is 1:01.30 in long course and 59.19 in short course. Each course is scored against its own records, so a short course score and a long course score are each honest in their own table — but converting a time from one course to the other and then scoring it adds an estimate on top. Why the two times differ in the first place, turn by turn, is the subject of short course vs long course.

There is no yards table. World Aquatics does not publish base times for 25-yard pools, so a US high school or college time cannot be scored directly. The workable route is to put the time through the course converter into short course metres and score that — and to call the result an estimate, because it is two approximations deep.

Why this calculator can differ from the PDF by one point

Before publishing, every base time here was run through the calculator’s own code and checked against the six official 2026 points tables: 59,274 rows for the events of 100 m and longer and the relays, plus every printed time in the 50 m columns. All but 35 rows match exactly. The 35 are all at exactly 70, 80 or 90 % of base-time speed — 343, 512 and 729 points — where the printed table lists a time one hundredth faster than the formula needs. For 512 points in the men’s long course 100 free the table prints 57.99, but 58.00 is exactly 46.40 ÷ 0.8 and scores 512 on the formula.

That is rounding inside the table generator, not a different rule, so this calculator follows the published formula and computes it in exact integer arithmetic. If a meet result or the PDF shows a score one point away from ours, the first thing to check is the table year; the second is whether you are sitting on one of those three ratios.

Using points in your own training

Points are useful beyond meet entries. Because they put every event on one scale, they are a quick way to see where your racing strengths are — if your 200 IM scores 80 points above your 100 free, your freestyle speed is the limiter, not your endurance. Two practical rules keep the comparison honest: compare swims scored on the same table year, and compare fully rested race efforts, not training times.

For the training side itself, points are the wrong tool. A time trial scored at 450 points tells you nothing about what pace to hold on Tuesday; the CSS calculator does, and the pace calculator splits a target time into what the clock should read at each wall. If your goal is a specific event, the 100 freestyle guide covers where the seconds in that race actually are.

What this calculator will not tell you

It will not tell you whether you qualify for anything. Federations and meets that use points set their own thresholds and pick their own table year, and those rules change from season to season — check the entry document for the competition, not a number on a website. It is not official either: it uses the official base times and formula, but World Aquatics is the only source of truth for a score that matters.

And it is a scoring tool, not a coach. A higher score is not a reason to race every weekend or to add all-out time trials to your training; if you are chasing points through a sore shoulder, read the swimmer’s shoulder guide and see a clinician before the next race rather than after it.

SwimFast is an independent publication. We are not a swim school, a coaching service or a governing body, and nothing here is medical advice. Training paces and test protocols are cited from the published research or federation documents linked on each page. Never swim alone, never attempt breath-hold work without supervision, and check with a doctor before starting a new training programme.