Lake Züri 100 Endurance Run
Zurich, Switzerland
Ultramarathons in Switzerland
2026 and 2027 race calendar. 11 upcoming, updated daily.
April 2027
June 2027
Swiss Canyon Trail
Couvet, Neuchatel, Switzerland · Jun 4 to Jun 6, 2027
Bieler Lauftage
Biel, Bern, Switzerland · Jun 11 to Jun 12, 2027
Scenic Trail
Capriasca, Ticino, Switzerland · Jun 11 to Jun 13, 2027
July 2027
Gornergrat Zermatt Marathon
Zermatt, Valais, Switzerland · Jul 2 to Jul 3, 2027
Trail Verbier St Bernard by UTMB
Verbier, Valais, Switzerland · Jul 9 to Jul 11, 2027
Eiger Ultra Trail by UTMB
Grindelwald, Bern, Switzerland · Jul 14 to Jul 18, 2027
Swissalpine
Flims, Graubunden, Switzerland · Jul 17 to Jul 18, 2027
Montreux Trail Festival
Montreux, Vaud, Switzerland · Jul 24 to Jul 25, 2027
August 2027
Swiss Irontrail
Savognin, Graubunden, Switzerland · Aug 14 to Aug 15, 2027
September 2027
Wildstrubel by UTMB
Crans-Montana, Valais, Switzerland · Sep 9 to Sep 12, 2027