🇨🇭 Switzerland: ultramarathons and ultra trails
42 races scheduled between December 2026 and October 2027. Every race lists dates, locations, distances and official links; the list is updated daily.
02JUL 27
TRAIL42K22K21KRegistration open
Gornergrat Zermatt MarathonZermatt · Switzerland · in 255 days · 46K · CHF 179JUL 27
TRAIL77K43K28K
Trail Verbier St Bernard by UTMB®Verbier · SwitzerlandJUL 27
TRAIL101K51K35K
Eiger Ultra-Trail by UTMB®Grindelwald · Switzerland16JUL 27
TRAIL54K23K16K
Engadin Ultra TrailSamedan · Switzerland · in 269 days17JUL 27
TRAIL42K23K13KRegistration open
SwissalpineFlims · Switzerland · in 270 days · 42K · CHF 100JUL 27
TRAIL24K11K
Gruyère Trail Charmey (GTC)Charmey · SwitzerlandJUL 27
TRAIL21K13K7K
Trail du VélanBourg-Saint-Pierre · SwitzerlandJUL 27
TRAIL59K39K20K
X4TrailOrsières · SwitzerlandJUL 27
TRAIL42K28K
Gondo MarathonGondo · Switzerland