La Grosse Bertha
AUG
15-16
2026
107 kilometers
65 kilometers
Marathon
26 kilometers
16 kilometers
10 kilometers
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About the race
The La Grosse Bertha will take place in Ans from Saturday 15 August 2026 to Sunday 16 August 2026. You can run between 10 and 107 kilometers. Visit the organization's website for the most recent information.
107 km
Ultra 107
65 km
Trail Rive Droite
Marathon
Marathon de la Grosse Bertha
26 km
Course des Ulhans
16 km
La Bande à Bonnot
10 km
Course Julien Adam
