RunningSUIOfficial / organizer site
3ème édition Backyard Ultra Valais (BUV)
Sat, 17 October 2026
Ardon, SUI
Backyard Ultra format event in Valais - run loops every hour until you can't continue. 48-hour event.
Going to this event?
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Backyard Ultra format event in Valais - run loops every hour until you can't continue. 48-hour event.
Going to this event?
—