Der Ruf der alten Mauern - 90km
Der Ruf der alten Mauern - 90km is a 90 km ultramarathon in Isenburg, Germany, taking place on Sep 26, 2026. This edition has already taken place.
- Date
- Sep 26, 2026
- Distance
- 90 km
- Location
- Isenburg, Germany
- Format
- Fixed distance