Sat
16
May
Trail Dent de Vaulion
Vallorbe, CH
Sat
16
May
Challenge des Maîtres du Temps
Vallorbe, CH
Sun
17
May
Dreiländer-Lauf Basel/St. Louis/Weil a. Rhein – Schweiz / Deutschland / Frankreich
Basel, CH
Tue
19
May
Seelaufserie Davos
Davos, CH
Thu
21
May
Urschweizer Trails - Uri
Altdorf, CH
Fri
22
May
Tour Pédestre du Canton de Genève
Genève, CH
Sat
23
May
Kreuzegg Classic
Bütschwil, CH
Sat
23
May
Marathon des Terroirs du Valais BCVS
Martigny, CH
Sat
23
May
52 RUN 2026, Le Mont-sur-Lausanne
Le Mont-sur-Lausanne, CH
Sat
23
May
Trail de Bouzerou
Grône, CH
Sun
24
May
La Neyruzienne
Neyruz (FR), CH
Sun
24
May
Marathon de Winterthur
Winterthour, CH
Sun
24
May
3e course nationale bâloise
Bâle, CH
Sun
24
May
5 Schlösserlauf
Holderbank, CH
Sun
24
May
Bieler Lauftage
Bienne, CH
Wed
27
May
B2Run Schweizer Firmenlauf, Bern
Bern, CH
Wed
27
May
Aletsch Frauenlauf Fiesch
Fiesch, CH
Fri
29
May
Lodrino - Lavertezzo
Riviera, CH
Fri
29
May
Swiss Canyon Trail
Couvet, CH
Sat
30
May
Défi de Derborence
Conthey, CH
12. Mostindien Marathon - 50 km Ultra
Saturday, May 16, 2026 · Arbon TG, Switzerland
Distances
Full
50km
Start location
Arbon TG
About this race
The 12th Mostindien Marathon - 50 km Ultra is an ultra run that demands respect and pushes participants to their limits.