Mammutmarsch Stuttgart 2025-10-18 30km / 60km Stuttgart-Zuffenhausen (Bädle SSV) / Germany Visit Event Website → About This Event Location Stuttgart-Zuffenhausen (Bädle SSV) Country Germany Date 2025-10-18 Distances 30km / 60km Why This Event endurance challenge (60km non-stop) More Runs in Germany View all runs in Germany