Professional trail runner supporter by Nike

Physics graduate

Based in Como (ITA), living everywhere

trail running chamonix nike trail stephan wieser


Born January 26th, 1992 and still growing up.


I live near the shores of Como Lake, in the Italian Alps, in a playground that offers a variety of surfaces and grades, from the trails to the tarmac, beautiful mountains, iconic races and nice training conditions.

Something that I have always appreciated and has allowed me to develop the #anysurfaceavailable style that I pursue. Which is running fast and moving with agility in any kind of terrain.

My goal is to become the best version of myself and to leave something worth to the sport of trail and mountain running, which means giving a better opportunity to the athletes who will come after me.

Coach: Tito Tiberti

Team: Atletica Valle Brembana

Sponsor: Nike – Enervit

ITRA performance index: 930 | UTMB score: 925 (9th in the world in 2024)

177 cm x 60kg

PBs: 5000m 14:34  |  10k 29:47  |  HM 64:41 | Marathon 2:16:18 | VK 33:01

 

 

Career highlights:

2024: 1st at Chuckanut 50k (CR), 1st Lake Sonoma 50m (CR), 2nd OCC – UTMB, 1st UTLO 75km National Trail Running Championships, 1st Julian Alps 50k by UTMB

2023: 1st at Lavaredo 50k (CR), 1st at OCC – UTMB, 2nd Grand Trail des Templiers, 6th World Trail Running Championships (Innsbruck)

2022: 2nd at World Trail Running Championship (Thailand), 2nd at Redbull Dolomitenmann, 3rd at Neirivue-Moleson, 5th at Pikes Peak Ascent

2021: 1st Golden Trail World Series Final (El Hierro), 2nd Chiemgau Trail Run GTWS, 5th Marathon du Mont Blanc, 2h16:18 marathon

2020: 1st Fletta Trail, 1st Redbull Dolomitenmann, 1h04:41 half marathon

Other results: 3rd Sierre-Zinal 2016, 4th Sierre-Zinal 2018, 1st Giir di Mont 2017, 2nd World Long Distance Mountain Running Championship 2019 (Patagonia), 3rd Grossglockner Berglauf 2018, 3rd Hochfellnberglauf 2018, 2nd Challenge Stellina 2018…


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