For the first ever "LëtzMile – Luxembourg City Road Mile", scheduled for Saturday, 27 September 2025 on Avenue de la Liberté, changes to traffic flows will be in force to ensure that the event runs smoothly.

The section of Avenue de la Liberté between Boulevard de la Pétrusse and Rue Jean Origer, as well as Rue Goethe, Rue de la Grève, Rue Schiller, Rue Heine and Rue Dicks, will be closed to traffic from noon to 18:30.

The Martyrs car park will still be accessible on Saturday, 27 September 2025. The municipal bus and tram services will operate as normal.

The Service Circulation (Traffic Department) will ensure that proper signage is in place, and will signpost the detour route.