3ème édition Backyard Ultra Valais (BUV)
3ème édition Backyard Ultra Valais (BUV) is a 48-hour timed race in Ardon, Switzerland, taking place on Oct 17 – Oct 19, 2026.
- Date
- Oct 17 – Oct 19, 2026
- Duration
- 48 h
- Location
- Ardon, Switzerland
- Format
- Timed race