Müggelsee-Halbmarathon 2026

The Müggelsee-Halbmarathon circles the Müggelsee, Berlin's largest lake, located in the southeast and known locally as the “bathtub.” The primary event is an officially measured half marathon, 21.0975 kilometers long, commencing at 10:00 and concluding at 13:00. On the same morning, shorter 10-kilometer and 5-kilometer races are offered for those preferring a shorter lakeside event. The route begins and ends near the Müggelseeperle, with some accounts indicating the Hotel Müggelsee Berlin on Müggelheimer Damm as the race headquarters. The course traces the shoreline for a significant portion, crosses the historic Spreetunnel Friedrichshagen, and proceeds through Friedrichshagen, Rahnsdorf, Wilhelmshagen, Hessenwinkel, Schönhorst, and Spreewiesen before encircling the Kleiner Müggelsee. The half marathon includes four aid stations, and the event is set for its twentieth running.