Brooks Marathon du Lac d'Annecy 2026-04-18 42.195km / 21.1km / 10km / 5km Annecy / France Visit Event Website → About This Event Location Annecy Country France Date 2026-04-18 Distances 42.195km / 21.1km / 10km / 5km Why This Event 44th edition very flat lakeside marathon since 1980 with 10000+ participants ideal for record attempts around Alpine lake. More Runs in France View all runs in France