Siófok Ultramarathon 2026-03-05 95km|53.2km|51.2km|48.45km|43.6km Siófok (Lake Balaton) / Hungary Visit Event Website → About This Event Location Siófok (Lake Balaton) Country Hungary Date 2026-03-05 Distances 95km|53.2km|51.2km|48.45km|43.6km Why This Event Multi-day ultramarathon March 5-8 at Lake Balaton offering distances from 43.6km to 95km. Challenging early season ultra event at Hungary's largest lake. More Runs in Hungary View all runs in Hungary