Switzerland close

Trail Running Calendar Switzerland 2026-2027

Header image

Explore the best trail runs in Switzerland for 2026-2027! Our updated list features 253 exciting trail runs across the country. Find your next trail run in Switzerland below and join the trail community at these great events! Search for a location or view races near Zürich, Genf, Basel or Lausanne.

May 2027
May
1
Sa

Pop Up Run

Trail Run Walk 3 km 10 km
May
2
Su

Domleschger-Lauf

Trail Run Walk 7 km 14 km
May
2
Su

Zunzger Waldlauf

Trail Run Walk 4 km 7 km
May
5
We

Urschweizer Abendtrail - Nidwalden

Trail Run 10 km
May
5
We

Geländelauf Messen

Trail Run Walk 5 km 8 km
May
6
Th

Course des 3 Ponts

Trail Run Walk 3 km 10 km
May
6-9
Th - Su

Witiker Backyard Ultra

Backyard Ultra 7 km
May
7
Fr

Wengi-Berglauf

Trail Run Walk 5 km 8 km
May
8
Sa

See Trail Marathon Brienzersee

Trail Run Half Marathon Marathon
May
8-9
Sa - Su

Sri Chinmoy 12+24 Stunden Lauf Basel

Backyard Ultra
May
13
Th

Urschweizer Abendtrail Schwyz

Trail Run 11 km
May
15
Sa

Kreuzegg Classic

Trail Run Walk 10 km 16 km 22 km
May
16
Su

La Neyruzienne

Trail Run Walk 3 km 7 km
May
19
We

Thurlauf

Trail Run 9 km
May
20
Th

Urschweizer Trails - Uri

Trail Run 9 km
May
21
Fr

Hasli Night Run

Trail Run Walk 5 km 10 km
May
22
Sa

Courir pour Aider

Road Race Trail Run Walk 5 km 10 km
May
22
Sa

Simba Run

Backyard Ultra 5 km
May
22-23
Sa - Su

Trail Les Paccots - La Veveyse

Trail Run 8 km 20 km 28 km Marathon
May
22
Sa

Trail de Bouzerou

Trail Run 13 km 23 km 33 km
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.