Sierre-Zinal, the Race of the Five 4,000-Meter Peaks: 31 km Under the Giants
In 1974, a mathematician launches a race many people think is crazy: Sierre-Zinal, 31 km, 2,200 m of climbing. A cross-country skier beats an Olympic champion. Half a century later, the record is decided by a breath.
By the PacePoster desk · · 3 min · 16 sources

01An idea people call crazy
The race is born on August 11, 1974. Its father, Jean-Claude Pont, is a mathematician and professor. He links Sierre to Zinal through the Val d'Anniviers, at a time when mountain running races are rare. Many take him for a madman.
Pont's pitch, in his own words: “The opportunity to rediscover the virtues of physical effort.” He opens the door to others too: women run the same course as men, and a “tourist” category lets you go all the way without being ranked, with your time on a diploma.
02422 finishers
The gamble pays off: 422 runners cross the line in the first edition. Two founders of Spiridon magazine, Noël Tamini and Yves Jeannotat, back the adventure. In 1975, Pont and Tamini launch the International Mountain Cup.
The opportunity to rediscover the virtues of physical effort
03The skier and the Olympic champion
At the 1974 start there is one star: Belgium's Gaston Roelants, Olympic champion in the 3,000 m steeplechase and world hour record holder. A track champion against the mountain.
He doesn't win. The winner is Edi Hauser, a Swiss cross-country skier. The first name on the roll of honor comes from the snow, not the track.

04Five giants along the way
Why “the race of the five 4000s”? Because five peaks above 4,000 m come into view from the course: the Weisshorn (4,506 m), the Zinalrothorn (4,221 m), the Ober Gabelhorn (4,063 m), the Matterhorn (4,478 m) and the Dent Blanche (4,357 m). The runners, for their part, mostly have their noses in the slope: 2,200 m of climbing, 1,100 m of descent.
05A mountain race, not a trail
Jean-Claude Pont has little love for the word “trail.” The race's website presents Sierre-Zinal as “one of the most beautiful mountain races in the world.” And on the clock, everything is decided to the second.
In 2019, Kilian Jornet wins in 2:25:35 and erases Jonathan Wyatt's record, which dated from 2003, according to World Athletics. Among the women, Maude Mathys runs 2:49:20: it is still the record.
In 2024, for the 51st edition, Jornet claims his tenth win in 2:25:34. He beats his own record by one second according to iRunFar, by just two hundredths according to Outside. Kenya's Philemon Kiriago arrives barely two seconds behind. Long before them, Angela Mudge had been the first woman to break three hours.
Sources for this story (16)
Every fact was cross-checked in at least two independent sources. Where they disagree, the story says so.
- Sierre-Zinal, histoire d'une épreuve mythique qui a dribblé tous les obstacles — RTS (Miguel Aquiso, 7 août 2026)
- Historique — Sierre-Zinal (site officiel)
- Les records — Sierre-Zinal (site officiel)
- Les vainqueurs depuis 1974 — Sierre-Zinal (site officiel)
- Sierre-Zinal — présentation du parcours (site officiel)
- La course Sierre-Zinal : compétition mythique dans les Alpes — Thomas Crauwels
- Sierre-Zinal : le cœur avant le chrono — Spiridon (blog, 22 décembre 2022)
- Jean-Claude Pont : « Sierre-Zinal 1974 ? Une sage folie » — Journal du Trail (Julien Gilleron)
- Sierre-Zinal : trail de montagne mythique — Runninglab
- Sierre-Zinal: fast and furious — Golden Trail Series
- Course records smashed at Sierre-Zinal mountain race — World Athletics (Bob Ramsak, 12 août 2019)
- Kilian Jornet bat de nouveau le record de Sierre-Zinal au terme d'une course épique — Outside (fr), 10 août 2024
- 2024 Sierre-Zinal Results: Joyline Chepngeno Takes Surprise Win While Kilian Jornet Seals 10th Victory — iRunFar (Eryn Barber, 10 août 2024)
- Gaston Roelants — Olympedia
- Edi Hauser — Olympedia
- API Wikimedia Commons — métadonnées des deux photos
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