138 Hours on the Aosta Ridge: Two Vietnamese Runners Touch the Limits of Tor des Géants

On the sixth night of Tor des Géants, above two thousand meters, the temperature dropped to near freezing. On a trail with no safety ropes, a rock wall on one side and a black void on the other, two Vietnamese figures were still moving. Lê Thị Hằng, a woman from Vũng Tàu, and Lưu Đức Toản. Behind them lay more than twenty-four thousand meters of cumulative climbing, three hundred and thirty kilometers of mountain trail, and nearly six days without a full night of sleep. When they crossed the finish line, the clock read 138 hours 40 minutes and 137 hours 50 minutes. There was no roaring grandstand. No one called their names. Only the last exhale, and the sound of footsteps stopping.

I once thought I came to call matches. It turned out I came to listen to people.

Tor des Géants — "Tower of the Giants" — was born in 2026 in the Aosta Valley of northern Italy. It is one of the most brutal trail races on the planet. Three hundred and thirty kilometers. No stages. No mandatory rest hours. More than twenty-four thousand meters of cumulative elevation gain. More than twenty passes above two thousand meters. The finish cut-off is 150 hours.

In 2026, a runner named Yang Yuan died on course after slipping, falling, and striking his head. The race did not stop. But it defined the nature of Tor des Géants: a race where death is a real possibility, not a dramatic editorial device.

This year, the race ran from September 13 to 19. The men's winner was Jia Ju Zhao of China in 65:55:22. In the women's field, Katharina Hartmuth of Germany finished in 67:10:09. Vietnam had three entrants. Two finished. One, a Vietnamese national living in France, dropped out.

The first thing to state clearly: both Vietnamese runners finished in the mid-pack, at roughly double the winners' elapsed time. The gap between Hằng and Toản and the front of the race is nearly double in total elapsed time.

To picture it concretely: if Jia Ju Zhao covered 330 kilometers in 66 hours, he moved an average of five mountain kilometers per hour. Hằng covered 2.38 kilometers per hour. That tells us two Vietnamese runners were competing in a different universe from the world's top specialists — people who spend an entire year preparing for a single race, with support crews, altitude camps, and hour-by-hour nutrition and sleep plans.

But here is the key point many reports skip: at Tor des Géants, the completion rate is roughly 60%. That means for every five starters, two do not finish. Against that reality, finishing in about 138 hours — roughly 11 to 12 hours inside the 150-hour cut-off — is a solid result. Solid, but never comfortable. One overly long stop, one minor injury, one long mountain storm, and they could have been pushed close to elimination.

I sat for hours with the timing sheet. The most striking detail was not Hằng's 138 hours 40 minutes. It was that she finished just 50 minutes behind her male compatriot. Over 330 kilometers of mountain trail. Fifty minutes.

In road marathons, the gap between a male and female runner of comparable class is typically 15 to 20 minutes. But here, when the race stretches nearly six days, speed stops being the deciding variable. Willpower, pain tolerance, and sleep management are what keep a person on the course. Fifty minutes out of 138 hours is 0.6 percent. That is one of the tightest gender gaps I have seen at an ultra-endurance event of this difficulty, though I must admit I lack the full women's field data to make a truly scientific comparison.

I want to stress this, as someone who has spent most of a career covering women's sport: Hằng's achievement should not be read as a footnote to Toản's. In a discipline where women are often treated as a separate category, with separate prize money and separate attention, running 330 mountain kilometers just 50 minutes off her male compatriot is a statement of class. Gender is not the variable here.

Both athletes' records show a deliberately built path. Hằng has run Prenn Trail 250 km, Son La Ultra Trail 100 km, and VMM 100 km. Toản has completed UTMB, Mantra 116 km, ULJU Trail 9 Peaks 100 km, and Mt Fuji 100 km. These are not people who arrived at Tor des Géants on a reckless leap. They arrived by a multi-year road, distance by distance.

Toản himself said he had run the 100 km at UTMB and rated Tor des Géants many times harder. That is the statement of someone who has done both. It is not a press slogan.

The structure of Tor des Géants explains why. There are no fixed stages, no mandated rest. Runners must decide for themselves when to run, when to sleep, when to eat, and when to stop before their body collapses. Seven large support stations sit roughly 50 kilometers apart. Between them, you are alone with the mountain. No coach on the roadside. No one reminding you to drink.

This is a sport of solitary decisions.

The terrain is a character in this story. Toản described narrow paths with no safety ropes, where a single wrong step could end everything. In 2026, that happened to Yang Yuan. Since then, the race has kept its philosophy: responsibility belongs to the runner. In a sports world increasingly wrapped in safety protocols, Tor des Géants is an anomaly. It does not protect you from yourself.

In a broader view, Jia Ju Zhao's win carries a regional meaning. A Chinese runner winning Tor des Géants signals that Asian ultra-trail is converging on global elite standards faster than the region's participation depth might suggest. Vietnam's appearance in that picture is a small highlight, but it sits inside a larger trend.

The growth of Vietnam's ultra-trail scene is reflected indirectly in the athletes' own records. A country can only produce people who run 330 mountain kilometers if there is a domestic race calendar at home feeding them. Prenn Trail 250 km, Son La Ultra Trail, VMM, ULJU — those names sketch a domestic schedule thick enough to train extreme endurance before athletes step onto the international stage.

One more thing to state clearly: Tor des Géants sits outside the Olympic system, outside world championships, outside the Diamond League. Its authority comes from difficulty and tradition, not prize money or federation governance. That means the Vietnamese contingent did not compete as a national team. No official slots, no state funding, no nutritionists. This is the achievement of high-level amateur athletes who paid for their own flights, gear, lodging, and training plans.

In Vietnam, the story has been received as a spiritual victory. And it deserves that reception. But there is a blind spot in the coverage I want to name.

The reports describe a "conquest" without stating Hằng's and Toản's finishing positions. They are placed alongside the winners in the same paragraph, but the 70-hour gap between the two groups goes unstated. That is a storytelling choice — a good one on human terms, but it creates a halo the athletes themselves might not want.

I thought about this while reading online responses. Audiences understand this is a feat. They do not understand it is a mid-pack feat, in a race where the winner is a world-class specialist and the runner in thirty-fifth place is a journalist on vacation. Tor des Géants accommodates both. That is its beauty.

There is something more durable than titles: how people remember the way you played.

Behind the numbers lies a data gap. No one states Hằng's or Toản's age. No one provides checkpoint splits. No one mentions injury history, training structure, or whether they acclimatized to altitude in Europe before the race. In a race where daytime and nighttime temperatures can differ by twenty degrees, altitude and thermal adaptation are life-and-death variables, not side details.

This matters for a simple reason: their result was governed by terrain and altitude, not by the shoes they wore. In sports where technology intervenes measurably, you must deduct the "equipment dividend" when judging a result. Here, there is no dividend to deduct. Only feet, and the mountain. A good shoe saves you a few minutes in a marathon. It does not carry you over twenty-four thousand meters of climbing in six days.

There is one detail I cannot skip. The third Vietnamese entrant, a man living in France — geographically closer to the Alps than any of them — dropped out. Proximity is not preparation. Living beside a mountain does not teach you how to live on it.

And this is what I carry away after closing the timing sheet. Vietnamese women's sport has another role model, and she is not on a football pitch. Lê Thị Hằng, a woman from Vũng Tàu, stood on one of the harshest trails on the planet for nearly six days and walked out on her own two feet. No one handed her a medal. No one called her name on international television.

In a sport whose growth in Vietnam depends on someone going first and proving the road exists, she is the one who went first.

A record is only an excuse to remember a person, not a number.