Ultra Running Hub Trail 50mi
Der Ruf der alten Mauern - 70km
106 days away
70km Distance
1,600m Elevation
5.9 Grit Score
Challenging Level
Vertical Intensity 23 D+/km
Moderate undulations. Requires consistent effort across varying grades.
The Aid Station
Course-specific beta from the community
This is a rolling course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Course Intelligence
OPENFREE MAP (LIBRE)Course Notes
https://katjas-laufzeit.de/der-ruf-der-alten-mauern-ausschreibung-2026/