Kölner GAG-Silvesterlauf 2025-12-31 3x3.333km relay Cologne / Germany Visit Event Website → About This Event Location Cologne Country Germany Date 2025-12-31 Distances 3x3.333km relay Why This Event New Year's Eve 10km relay run split into exactly 3x3.333km legs, celebrating the countdown to midnight with team competition. More Runs in Germany View all runs in Germany