The Data Gap Erasing Vietnam's Women Track Athletes

Forty-five minutes after the last women's track event of the evening, Stand B at My Dinh National Stadium held nothing but a few rows of green plastic seats and a small group of volunteers folding banners. I stayed behind, opened the notebook that has travelled with me through several SEA Games, and realised I had written exactly two lines for an entire session: the finishing time, and the winner's name. No splits, no wind reading, no lap-by-lap rhythm, not one note about the woman who finished fourth. In a track programme that lives on regional medals, fourth place is often the most important athlete in the stadium — and the quickest to be forgotten. Forty-five minutes on the fringes of the track, a lifetime that never grows old. But to tell that lifetime, I need data. There is none. Women's athletics in Vietnam is one of the few disciplines where women do not need permission to stand at the centre. From the 400 metres hurdles to the long jump pit, they bring home most of the region's gold medals across many Games. Yet when I ask colleagues at other newsrooms what they keep after a reporting trip, the answer is almost identical: one article, a few photographs, a short video posted on social media. Nobody keeps a competition file. Nobody stores injury data. The 31st SEA Games, held in Hanoi in May 2026, were the first edition in years where I saw the athletics stands no longer completely empty. There was cheering, there were flags, there were children brought along by their parents to watch a race. Then the Games ended, the stands emptied, and the result sheets of that edition sank with them. On the stands in Russia, I heard many empty seats named after women. In Vietnam the seats are not empty on the night of the final, but the archives are empty all year round. The ecosystem around a female athlete consists of a provincial coach, parents, a team doctor and a reporter like me. Each holds a fragment of memory, and nobody joins the fragments together. My job is writing athletes' biographies. It means rebuilding someone's past from scattered material: photographs of certificates, a mother's recollections, a line in a coach's notebook. Based on my experience of watching these competitions over many years, Vietnamese women's athletics is missing the cheapest thing of all: the record. A women's 400 metres hurdles heat at the national championship has ten barriers. If someone clicked a stopwatch at every barrier, we would know how much time the athlete lost between the seventh and the eighth, where she began to lose her rhythm, which single section needed fixing in the next round. Nobody clicks. All that remains is the finishing time, and it says nothing about what needs fixing. Nguyen Thi Huyen led this event in the region for years, yet the technical records of those runs, as far as I have been able to find, barely exist. The middle-distance events follow the same pattern. There are no published splits, no lap-by-lap rhythm, no note of which lap an athlete accelerated on or where she lost position on the bend. Nguyen Thi Oanh's three gold medals at the 31st SEA Games at My Dinh have been retold many times. What is almost never mentioned is how she distributed her effort across the laps, because split data was never released. In the long jump the problem is more serious. A jump is only recognised when it comes with a wind reading taken on site. Without that measurement, nobody can compare two jumps, nobody can know whether the athlete had help or fought a headwind. Bui Thi Thu Thao left behind a continental medal, and left behind very little data for the next generation to learn how she did it. The consequences do not sit in the stands; they sit in meeting rooms. Without data, a coach has nothing against which to compare training plans across age groups. Without data, an athlete has nothing to put on the table when negotiating a sponsorship. Without data, a reporter has two options only: retell the result, or retell the emotion. Looking at a scoreboard, I learned to read what is not written down. Heavier still is the injury record. There is no data on training sessions lost, no information on how long an athlete took to return or at what load. This feeds a familiar spiral: a female athlete feels pain, hides it, keeps training, relapses, and loses an entire season. When she returns, public opinion demands that she prove herself immediately. That pressure does not make anyone faster; it only shortens the time needed to recover. Then there is the visual archive. A twenty-five-year-old athlete may have a long career, but the best footage of her might be forty seconds shot on a phone at a junior meet. When she needs a file to seek sponsorship or a scholarship, she has nothing to show. A contract has an expiry date, but a life story does not. The comparison is clear. A men's professional league match generates dozens of automatic metrics. A women's 800 metres final at the national championship has exactly one. That gap was not created by gender. It was created by habit. The easiest explanation, and the most misleading, is money. Too little funding, too little equipment, too few staff. But what I am describing needs no budget. One notebook and one phone on a tripod at the finish line are enough to begin. A provincial coach can record a trainee's segment times with a hand stopwatch, exactly as earlier generations did. The problem is that nobody treats record-keeping as part of coaching, and nobody treats requesting data as part of sports journalism. Another blind spot is the assumption that collective memory preserves itself. It does not. Each Games passes, the older reporters leave the trade, photo libraries are deleted when storage runs out, and a generation of female athletes walks off the track leaving almost no trace that can be looked up. When there is no data, nobody can argue back. When nobody argues back, no policy is forced to change. What is changing, slowly but genuinely, is awareness. A few young coaches have started keeping training plans on computers instead of paper. A few provincial meets publish results with more detail than a name and a time. When the stadium is empty, ordinary voices become leaders — and the first leader of a women's sport may simply be the person willing to sit for forty-five minutes and write down what everyone else walks past.