Tor des Géants: Two Vietnamese Finishers in 138 Hours, and a 72-Hour Gap to the Winner

Luu Duc Toan crossed the finish line at 137 hours and 50 minutes. Le Thi Hang arrived ten minutes later, at 138 hours and 40 minutes. Both had just closed out the Tor des Géants — a 330 km single-stage, non-stop run through Italy's Aosta Valley, with more than 24,000 metres of cumulative elevation gain and more than 20 passes above 2,000 metres.

At the far end of the results sheet, China's Jia Ju Zhao finished in 65:55:22. Germany's Katharina Hartmuth came home in 67:10:09. The men's winner finished nearly 72 hours ahead of Toan.

I read those two columns side by side several times. One is good news for Vietnam's distance-running community. The other is the yardstick that places that good news inside the race's competitive hierarchy. The day football stopped, I started counting every stride again — and that habit stayed with me when I moved to reading mountain courses.

For anyone unfamiliar with the trail-running scene, the Tor des Géants is fundamentally different from a road marathon. There are no fixed stages. There are no mandatory rest hours. Runners self-manage running, eating and sleeping across 330 km, stopping only at seven large support stations spaced roughly 50 km apart. The organiser sets a 150-hour cut-off. Cross it, and the result is void no matter how far you got.

That structure turns the race into a test of self-management rather than a pure speed contest. And it explains why the most important number at the Tor des Géants sits not with the winner but with the completion rate: roughly 60%. That means for every five starters, two never finish. Among the three Vietnamese entrants this cycle, the one based in France withdrew mid-course.

Set beside that is a foundational fact. In 2026 the race recorded a fatality. Yang Yuan slipped on the trail and struck his head. Toan told media that many narrow cliffside sections carry no safety ropes. This is not decorative detail. It is the necessary context for reading every number that follows.

So how should Toan's and Hang's performances be read?

First, the gap to peak speed. Placing 137 hours 50 minutes beside 65 hours 55 minutes yields a ratio of 2.09. On a course where the decisive factor is not raw speed but cumulative endurance across multiple days, a two-fold gap places the two Vietnamese runners in the mid-to-back finisher cohort. Stating this plainly before anything else is the only way the praise that follows keeps its weight.

Second, the margin against the cut-off. Finishing at hour 138 when the limit is 150 leaves 11 to 12 hours of buffer. That sounds wide, but inside the race's structure it is not. A swollen knee, one night of oversleeping at a support station, a slow climb through thick fog — any single incident could eat all 11 of those hours. The margin is safe but not comfortable. It is the product of pacing discipline, not luck.

Third, the baseline difficulty. More than 24,000 metres of cumulative gain is equivalent to climbing from sea level to the summit of Everest nearly three times, spread across 330 km of trail. More than 20 passes sit above 2,000 metres. Day-to-night temperature swings at high altitude add another layer of attrition. Together these factors systematically inflate finish times. Placing Hang's 138 hours beside a flat road race of the same distance is a category error. This performance measures endurance, not speed.

What I want to linger on longer is the gap between the two Vietnamese runners. 138 hours 40 minutes versus 137 hours 50 minutes. Fifty minutes. Across a 330 km total, that is a margin of under 0.6%. If the two used the same resupply strategy and the same pacing, this figure hints at comparable fitness bases despite the gender difference. I write "hints" because the original report provides no split data, so I cannot verify whether they ran as a pair.

On background, both had travelled a long road before reaching Italy. Hang has completed Prenn Trail 250 km, Son La Ultra Trail 100 km and VMM 100 km. Toan has run UTMB, Mantra 116 km, ULJU Trail 9 Peaks 100 km and Mt Fuji 100 km. This is a deliberate escalation ladder. Neither appeared at the Tor des Géants as a random gamble.

Toan himself said the Tor des Géants is many times harder than UTMB. He has run the 100 km UTMB, so the comparison carries evidential weight rather than being a cheerleading line. Hai Phong taught me this: the star is not on the shirt, it is in the metrics. Here, the metric lives in the words of a man who has experienced both races.

Placing this result in a broader picture, one detail stands out: the men's winner is Chinese. In the mountain-running world, an Asian athlete winning a flagship European race is a signal worth tracking, because it shows Asian trail-running standards moving closer to global ones. Vietnam appears inside that expansion, not in a vacuum.

There is a temptation to block: reading this result as proof that Vietnam's trail scene has matured.

Correlation is not causation. Two Vietnamese finishing in the Aosta Valley proves two individual Vietnamese runners have solid bases and strong discipline. It does not yet prove anything about the system behind them.

Look at what the data lacks: no split sheet, no specific finishing positions in the original report, no athlete ages, no injury history, no information on training locations or altitude adaptation. Vietnam's tropical fitness base stands in direct contrast to cold Alpine conditions. No data indicates how the two runners handled that variable.

One notable detail I rarely see mentioned: the France-based Vietnamese runner withdrew. Living near the Alps does not mean being better prepared for the Alps. Geography does not replace a training plan.

And there is one more limit. A single finish does not constitute a stable performance level. To know whether 138 hours 40 minutes is a milestone or a random peak, I need repeat results.

Three signals I will track over the next 12 months. One, further international ultra finishes by Vietnamese runners — if they repeat and move into the top third, this milestone holds its value; if not, it remains an individual achievement but not a system signal. Two, results of Asian athletes at other flagship ultras. Three, any change to the Tor des Géants safety rules, particularly rope requirements on cliffside sections.

Numbers are a mirror. Most of the market looks into it and sees only itself. As for me, I am still waiting for next season's split sheet.