The Turning Tide: The World Swimming Map After Paris 2026 and Vietnam's Empty Lane

In the finals of the men's 200m individual medley at Paris 2026, I sat in row twelve, above lane four. When the lights of La Défense Arena dimmed to their lowest setting, the stands fell silent, and all I could hear was the soft lap of water against the pool wall. I started my stopwatch the moment the referee gave the signal, and recorded a number that no broadcaster aired: from the sound of the whistle to the instant the eight swimmers left the blocks, my watch showed exactly 0.71 seconds. That is the silence most viewers overlook, and it is where the race truly begins. From one clumsy act of timing with a stopwatch in Nha Trang, I came to understand that swimming does not begin with the arms, but with the ear. You have to hear the silence before you can hear the water.

After every Olympic cycle, I spend a full two weeks sitting with the results tables. Not to see who won, but to see how the structure of the sport has shifted on its axis. Swimming is a sport measured in hundredths of a second, so it is honest to the point of cruelty: there is no room for luck to linger, no room for one glorious night to cover an entire season. So when I look at the map after Paris 2026, what I see is not a medal list, but a changing of the guard happening at a much deeper level: the level of technique, of development models, and of how nations organize their own water.

This is a piece I wrote slowly. I am not writing about a specific medal, but about the skeleton that is reshaping the entire sport over the next four-year cycle, and about the question I put to myself: Where does Vietnam stand on that map, when even the leading swimming nations are rewriting their own textbooks?

The context of this cycle is unlike any before. Paris 2026 closed in an atmosphere of records falling continuously, but if you look only at medal counts, you will miss the most important thing: the center of power in world swimming is shifting for the first time in nearly two decades. Throughout the period from Beijing 2026 to Tokyo 2026, men's swimming was almost a private playground for the United States, with a few names like Michael Phelps acting as the pivot. But by Paris, that structure had cracked from several directions at once.

France emerged as a new force through the effect of a single athlete. China asserted its position in the sprint events, where it had previously been only a guest. Canada and Australia showed astonishing depth in the women's events. Meanwhile, the American youth pipeline remained thick but was no longer frightening in the way of dominating half the pool alone. In other words, swimming has entered a multipolar era. And multipolarity, I believe, is a more unpredictable era, and therefore a more interesting one for a writer.

When I say "multipolar," I do not mean it sentimentally. I have a habit: after every major meet, I build a small table called the "distance monopoly map." This table does not record times; it records which nation controls the rhythm of the race in each event. Controlling rhythm, in swimming, means the pace-setter determines the speed of the first 50 meters and forces opponents either to swim at their pace or to unleash everything early. This is data few people notice, but it explains why many young talents swim very fast yet still lose in the final 25 meters.

I remember an afternoon at a pool in Nha Trang, comparing the race lines of two male swimmers in the 400m freestyle. I drew on paper two speed curves by 50m segment. The winner's line was not even, but a deliberate broken line: slow in the first 50m to conserve, surging in the third 150m to create psychological distance, then holding steady for the rest. I shared this number with a colleague at the station. He was surprised: "So it's not that whoever swims fastest evenly wins." Exactly. Elite swimming is a sport of hidden rhythm, not a sport of exposed speed.

That is what I want you to remember before we go into the core. Whenever a swimming feat appears, what the mass media celebrates is the number of seconds. But what actually makes the feat lies in how the athlete divides the distance, how they handle turns, and how they maintain technique when the body begins to cry out at 75% of the race. Today, I want to go from the number into the structure.

The Core: Technique — Where the Race Is Decided Before the Whistle Sounds

Since I began following swimming at a deep level, I have learned one immutable principle: about 60% of a race's outcome is determined before the athlete even touches the water. More specifically, the start and the underwater phase carry far more weight than viewers imagine. In short events from 50m to 100m, start technique can create a gap of 0.3 to 0.5 seconds — a gap that, to make up in the remaining swim, you would have to swim faster than your opponent on nearly every stroke. In events of 200m and up, that gap, though smaller in proportion, has an enormous psychological effect: the one led must unleash energy, and the one who unleashes early usually loses technique in the final 50m.

When I time by hand at domestic meets, I always record two marks separately: the moment of water entry and the first stroke count. Not to compare times, but to read technique. A swimmer with good technique will enter the water with a low head position, keep the body straight, and immediately transition into the underwater dolphin without losing momentum. Conversely, a less experienced swimmer will enter at too steep an angle, causing the body to dive, forcing them to surface too early and lose the underwater cycle. It is precisely this underwater cycle where modern swimming is changing at breakneck speed.

If you look back at the world records set in the last two Olympic Games, you will see a common pattern: most record-breakers have an above-average underwater phase. I call this "the underwater anomaly." Broadcasters usually cut to the stands when the swimmers' heads first submerge, so viewers never see the hardest part. But looking back at slow-motion video, you will see them dolphin-kicking at a very even rhythm, keeping the head fixed, and surfacing only at the marked line. The difference lies in this: an average swimmer surfaces after 3 kicks, an excellent one surfaces after 5 to 6 kicks, at the same push speed. The gap created lies not in arm strength, but in the ability to hold the water's force field longer.

This is the point I always remind the young reporters on my team: do not just film the touch. Film the underwater phase too. Because that is where you see the future of the sport. A 16-year-old with a beautiful underwater phase today could be the Olympic champion of four years from now, even if their current time is still nearly two seconds off the world record.

The second part of technique I consider most important is the turn, especially in short-course events. Many people think a turn is merely a technical move. To me, it is a test of character. A good turn requires the swimmer to approach the wall at nearly top speed, then rotate, push off, and streamline immediately. These three tasks must happen within 0.8 to 1.2 seconds. If you are a tenth of a second slow, you lose about 0.4 to 0.6 seconds over the whole race. I once timed every turn of a young swimmer at the National Cup and found he lost nearly a second on each rotation, adding up to four seconds over a 200m race. Those four seconds were enough to push him from medal contention to sixth place.

What was interesting is that when I told this number to his coach, the first reaction was denial. "Impossible, the boy turns fast." But when I showed slow-motion video with a running clock, the coach went silent. Then he said something I will never forget: "We coach by feel, not by the clock." The problem is not the coach. The problem is an entire system lacking a culture of measurement. In leading swimming nations, every turn is filmed and analyzed with software. In many of our pools, that is still a luxury.

I am not telling this story to criticize. I am telling it to say that Vietnam's swimming revolution, if it comes, will not begin with a talented athlete, but with a camera and a notebook of technical logs.

Now let us talk about data.

Swimming Data: When Numbers Whisper the Name of a Sleeping Star

One of the things that keeps me up late after every meet is the work of cross-checking results. I download the full split results of domestic meets, then compare them with the split results of same-age athletes in Southeast Asia and Asia. This work is tedious, but it gives me facts no news agency broadcasts. From a mispronunciation at the World Cup, I learned that meticulousness is not a personality trait, but a discipline. And that discipline pays dividends in information.

For example, I once discovered a Vietnamese swimmer whose first 25m speed was very fast, on par with the regional leading group, but whose final 25m speed dropped to an alarming level. If you look only at total time, you would conclude he is still weak. But when you look at the splits, you see the problem is not speed, but the ability to distribute effort. For an athlete whose first 25m matches the leading group, the improvement potential is enormous, needing only a change in distribution tactics. Unfortunately, not every training center has someone sitting down to read split tables to discover this.

This is why I always tell young readers: if you want to find the next star of swimming, do not read the medal table. Read the split table. The medal table tells you who has won. The split table tells you who will win. That is the difference between looking at the past and looking at the future.

I call the athletes hidden behind the split table "stars still dreaming." They do not stand out because their total time is still far from the top, but the structure of their splits reveals explosive potential. Once trained correctly, they can leap forward very quickly.

To help you picture this more clearly, here is a simple reading method for any swimmer you follow:

First, look at the gap between the first 50m and the last 50m. If this gap is small in young athletes, it is a sign of a good technical foundation and mature effort distribution. These athletes usually have a steady improvement trajectory.

Second, look at the final 25m. This is where a swimmer's mettle is laid bare. If the final 25m speed is maintained or slightly increased, this is the model of a big-meet swimmer with tactical thinking. If it drops sharply, it is a problem of the neuromuscular system and psychology, not simply conditioning.

Third, look at the turns. In short course, I take the average of the three fastest turns as the standard. In long course, turns matter less, but they still create stability.

With these three indicators, you can "hunt" for stars without attending a single training session. That is the power of data — something I believe sports governing bodies should invest in much more, rather than only investing in hosting meets.

Another time, I followed the results of a regional youth meet and found a small swimming team reaching the relay final with a performance far above the general level. I downloaded the entire list, checked each athlete, and found that this team had as many as four members in the same age group with 50m freestyle parameters all above the good level. A small team owning four talents of the same age is rare. I wrote in my notebook: "It is not that only big pools have many fish, but not everyone swims far enough to see the fish."

From then on, I began the habit of building a "potential map" for each province with a pool. Not to predict medals, but to record the places where the training system is quietly producing talent. This is data that managers should have, but usually do not, because it requires someone to do the recording.

Pressing data does not lie, but it whispers the name of a sleeping star. To me, sitting cross-checking split tables until two in the morning is not the work of a bookish journalist, but a way to keep my trust with readers: to name a name, it must rest on a verifiable number.

The World Swimming Map: From Multipolar to Multi-Event

Over the past decade, world swimming has shifted from a "one nation dominates" model to a distinctly multipolar one. Watching recent World Aquatics meets, I notice the structure can be roughly divided into four tiers.

The leading tier still belongs to swimming nations with sustainable development systems. The United States holds its advantage in women's and men's freestyle, along with a dense youth meet system. Australia continues to produce talent in freestyle and backstroke, with particularly stable training quality. China, with strategic investment in the men's 100m freestyle and relay events, has asserted a position it once only dreamed of.

The emerging challenger tier includes France, Canada, and several European nations. France, thanks to the success of top athletes, has attracted investment and created a notable next generation. Canada shows a training model oriented toward multiple events, with athletes able to compete in multiple distances and strokes. This is a model I rate highly, because it reduces the risk of "putting all eggs in one basket."

The rising tier includes some East Asian and Southeast Asian nations with good pool systems but underexploited potential. Japan still maintains quality in backstroke and medley. South Korea improves steadily in short distances. In Southeast Asia, swimming is still in a phase of finding structure, though there are individuals reaching Olympic standards.

The potential tier includes nations investing in youth and beginning to reap results. This is the hardest tier to judge, because young talent can explode quickly, yet can also disappear quickly if the system is not deep enough.

This map shows one thing: multipolarity is being reinforced by multi-event versatility. Nations capable of nurturing swimmers across multiple strokes will have an advantage in the coming cycle, because they can restructure relay teams and allocate medals more flexibly. Meanwhile, nations focused only on one individual or one event will face risk when that individual retires.

Looking at Southeast Asia, the biggest challenge is not a lack of talent, but a lack of a system to retain talent. In many countries, a young talented swimmer has at most three years to prove themselves; without a medal, they are left behind. In leading swimming nations, that time window often extends to six or eight years. The gap is not in talent, but in organized patience.

And in that context, where does Vietnam stand?

Vietnam's Gap: When Pools Exist but the Map Does Not

In Vietnam, swimming has an interesting paradox. This is a country with a long coastline, a riverine culture, and a huge demand for learning to swim, yet elite performance has stalled after a few generations. We once had athletes who made their mark on the continental stage, once had medals that fans remember forever. But since then, the number of athletes reaching Olympic standards has not grown in proportion to the number of pools built.

I spent one summer traveling through many provinces to see training centers. What I realized is not a lack of facilities, but a lack of connection between centers. Each place has a good coach, a few promising athletes, and its own dataset. But there is no national system to collect and share that data. As a result, when a talent appears, they must swim alone on their journey, with no comparison table to know where they stand relative to the region.

This is the root of the "gap": we lack a map.

Not a geographical map, but a data map of each athlete at each stage. A map showing who is improving, who is plateauing, who can move up to longer distances, who should focus on sprints. Swimming is a sport decided by the constant shifting between distances and strokes, so lacking a data map means lacking a basis for decisions.

When I raised this at a small seminar, someone objected: "The problem is funding, not data." I do not fully agree. Data does not require big funding; it requires habit. A good stopwatch, a notebook, and a patient person are enough to start. The problem is that we often want to see results immediately, while swimming only pays off after four to eight years. This is a sport that resists the culture of impatience.

I understand why many people lose patience. Swimming lacks the romantic moments of football. It happens in silence, underwater, where spectators see nothing but ripples. But precisely for that reason, it taught a writer like me a lesson: value lies in the hidden part, not the display.

There is one thing I believe needs to change in how we talk about Vietnamese swimming. We often talk about medals, about breaking national records. But we rarely talk about regional standards, continental standards, and the gap to be closed. An athlete breaking a national record is a joy, but if that record is still far from the Olympic standard, that joy needs to come with a serious plan. I do not want to dampen the joy. I want to turn the joy into motivation.

I believe that if Vietnam wants to create a new generation of swimmers, it needs at least three structural changes. First, build a national database of split performances for athletes aged 12 and up. Second, train coaches in data-reading methods, not just technique. Third, create an annual meet system based on split standards, allowing comparison with the region.

These three things are not too costly. What they need is long-term determination. And a bit of national pride.

I write this not as an expert standing outside. I write as someone who once stood at the pool wall, timing 10-year-old children, and saw in their eyes something adults often lose: absolute focus on a single task. In that moment, I believed in the future of Vietnamese swimming.

The Counterintuitive Angle: Depth and Diversity Are Not a Choice, but a Sequence

In conversations about sports, people often ask: should one focus deeply on one sport or develop diversity across many? In swimming, this question is even sharper because swimming has many strokes and distances, and whether an athlete competing in multiple events is an advantage or a burden remains a topic of debate.

My view may upset some colleagues: depth and diversity are not opposed. They are two stages of the same journey. If you start with diversity, you build the foundation. If you continue with depth, you reap results. But if you reverse the order, you will fail at both.

I have seen many young athletes pushed into early specialization. At 13, they train only one stroke, one distance. The result is that their technique becomes framed, and when they meet versatile athletes in adulthood, their weak water sense is exposed. Conversely, there are athletes pushed into diversity for too long, who never choose a main event, and ultimately achieve no elite result.

The model I propose is the cone model: wide base, narrow top. From ages 8 to 14, train across strokes, build technical foundation and water feel. From 14 to 18, gradually narrow to two or three main events. From 18 onward, specialize in one or two events. This is the model many leading swimming nations apply, and I believe it suits Vietnamese swimming.

The counterintuitive thing here is: depth is not built by eliminating diversity, but by distilling it. People often think depth means doing fewer things. To me, depth means doing more things, but focused on one point. That is why an athlete competing in multiple events at 16 can become a champion in a single event at 20.

I remember watching an international youth meet where one athlete entered as many as seven events. She won no medals, but in a short interview after the meet, she said she had learned "how water flows in each stroke." Three years later, I saw her name on the international results with a medal in her main event. Her diversity had distilled into depth. If someone had looked at her seven medal-less events three years earlier and concluded she had failed, they would have missed the future.

I believe this is what Vietnamese sports managers need to engrave: do not judge a young athlete by medals at youth meets. Judge by split data and progress across cycles. Medals are the consequence of a process built correctly. If you reverse it, you will create youth medalists who then disappear.

One more thing I want to emphasize: in swimming, diversity is also a survival strategy. An athlete competing in only one event carries very high risk, because a small shoulder or knee injury can end a career. A multi-event athlete has many doors to return through. Meanwhile, at the management level, diversifying the athlete pool reduces systemic risk. And systemic risk, as I have learned, is something young sports systems often underestimate.

I do not want you to misunderstand this as dry management advice. To me, it carries human meaning. Each athlete is a life, not a project. And the task of a sports writer like me is to record that life with respect, not to turn them into a number in a report.

Sport as a Common Language: What I Carry From the Pool to the Page

I began writing about sports from a mispronunciation. It was a humble start, but over time, I realized that those small mistakes taught me how to write large. A mispronunciation made me listen more carefully. A wrong number made me check three sources. An overlooked turn made me sit down after the meet to time with a stopwatch. Everything I know about sports came from accepting that I did not know enough.

Swimming taught me one thing I want to bring to every piece, including those about football or athletics: every elite performance is the result of a chain of small actions repeated in silence. Outsiders see only the touch at the finish. Insiders live with thousands of hours of quiet swimming. The writer's task is to make the audience understand the distance between the moment and the process.

I was once asked: why keep writing about swimming, when it is less attractive than football? I answered that swimming is not less attractive. It is just attractive in a different way. Football gives you collective emotion, cheering, explosion. Swimming gives you individual emotion, stillness, and a lesson in fighting yourself. In an increasingly noisy world, I think the world needs silences like a pool.

The water does not know nationality. It knows only technique, rhythm, and patience. That is why swimming is one of the fairest sports: you cannot persuade the water that you deserve to win. You can only swim faster. To me, that is a lesson about non-negotiable truth.

And in the work of a writer, that lesson is valuable. I can write well, I can write with emotion, but if my data is wrong, readers have the right to put down my notebook. I choose a way of writing where data and emotion coexist, each pulling in a direction, creating a tension that makes the reader want to keep going. From pressing to a goal is a long journey, just as I learned to re-pronounce my own name. And that journey has no final destination.

As I write this piece, outside my window in Nha Trang is the sound of waves. I think of the children training in pools, who in ten years might stand at the starting line of an Olympic Games. I do not know which of them will succeed. No one does. But I know one thing: if we do not begin to record their journey now, then when they shine, we will again have only a moving story without an explanation.

Every sport is its own universe, and I am lucky to be a traveler between those orbits. Today I stop in the universe of water. Tomorrow I may be in the universe of the track. But wherever I am, I always carry one principle: read the data first, emotion after. Because emotion without data will fly away, while data without emotion will grow cold.

Looking at the future of world swimming, I see a decade of multipolarity, multi-event versatility, and multi-emotion. Looking at the future of Vietnamese swimming, I see a gap waiting to be filled with patience. And I believe, as I believed from the first time I clicked a stopwatch, that the silence before the starting line is not emptiness. It is where everything is prepared.

If you ask me the biggest lesson from this Olympic cycle, I will not talk about medals. I will talk about how we live in an age where a young athlete in a provincial pool can be placed beside world stars through just a few lines of data. The opportunity has never been wider. The question is whether we are willing to look at those lines of data, or still wait for a medal before we begin to care.