3. Kallmünzer Heppl-Backyard-Ultra (HBU)

3. Kallmünzer Heppl-Backyard-Ultra (HBU) is a 20-hour timed race in Duggendorf, Germany, taking place on Sep 26 – Sep 27, 2026.

Date: Sep 26 – Sep 27, 2026
Duration: 20 h
Location: Duggendorf, Germany
Format: Timed race

Official website ↗View on the map

More ultras in Germany

1. Canyon UltramarathonJul 19, 2026 · Lengerich, Germany · 45.3 km
3 KINGS 3 HILLSJul 24 – Jul 25, 2026 · Haidmühle, Germany · 168 km
14. Freeden UltramarathonJul 25, 2026 · Bad Iburg, Germany · 45 km
6. GEO-Pfad UltramarathonJul 25, 2026 · Langenhagen, Germany · 50 km
7. 6-h-Lauf am Förderturm BönenJul 25, 2026 · Bönen, Germany · 6 h

All 273 races in Germany →