On Celebrates First-Ever UTMB Podium as Baptiste Chassagne Takes 2nd in Record-Breaking Time
On athletes shine across UTMB® Finals week in Chamonix, featuring a historic UTMB podium, Alyssa Clark’s TDS top-3, and stellar top-10 finishes by Antoine Charvolin and Katarzyna Dombrowska.
CHAMONIX, FRANCE — August 31, 2026 — Swiss sportswear brand On celebrated an extraordinary, milestone-setting week at the 2026 UTMB® World Series Finals in Chamonix, highlighted by the brand’s first-ever podium finish in the flagship UTMB race.
Delivering a masterclass in grit, pacing, and elite performance, French athlete Baptiste Chassagne crossed the iconic finish line in Chamonix in 2nd place with a time of 18:47:38—shattering the previous course record by an astounding 31 minutes. The landmark result marks On’s highest-ever finish in the pinnacle event of global trail running.
Historic Podium & Landmark Performances
- Baptiste Chassagne (UTMB – 2nd Place, 18:47:38): In a fiercely competitive men's field, Chassagne executed a flawless race strategy across 171 kilometers and over 10,000 meters of elevation gain, securing On's first UTMB podium and writing a new chapter in trail running history.
- Alyssa Clark (TDS – 3rd Place Women, 15th Overall, 22:54:00): Tackling the technical and notoriously demanding TDS® (150 km, 9,305 m+ elevation gain), Clark showcased remarkable consistency and steady progression, battling through the grueling terrain to claim 3rd place among women and 15th place overall.
- Katarzyna Dombrowska (UTMB – 6th Place Women): Following heartbreak and a DNF in 2025, Dombrowska delivered a deeply emotional redemption race around Mont Blanc, capping a dominant season with a stellar 6th place finish in the elite women’s division.
- Antoine Charvolin (UTMB – 8th Place Men): After claiming victory in the TDS last year, Charvolin stepped up to the main stage for his first full loop around Mont Blanc, battling through the field to secure an impressive 8th-place finish.
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About On
On was born in the Swiss Alps in 2010 with the mission to ignite the human spirit through movement – a mission that still guides the brand today. Sixteen years after market launch, On delivers industry-disrupting innovation in premium footwear, apparel and accessories for high-performance running, outdoor, training, all-day activities and tennis. On’s award-winning CloudTec® and LightSpray™ innovation, purposeful design and groundbreaking strides within the circular economy have attracted a fast-growing global fan base – inspiring humans to explore, discover and Dream On.
On is present in more than 80 countries globally and engages with a digital community on www.on.com.