2 Apr –3 2027 Hiking & Walking · Endurance hiking Registration open Eichsfeld 101 Duderstadt, Lower Saxony 101km
3 Apr Sat 2027 Cycling · Road cycling Registration open Rund um den Harz Greene, Lower Saxony 297km145km ↗2,650m
10 Apr Sat 2027 Cycling · Brevet & bikepacking Opens soon Ostfalen Randonneure Brevet 300 km – April Warberg, Lower Saxony 300km
11 Apr Sun 2027 Running · Marathon Registration open ADAC Marathon Hannover Hannover, Lower Saxony 42.2km21.1km10km
17 Apr Sat 2027 Cycling · Brevet & bikepacking Opens soon ARA Weser-Leinebergland 300 km Zum Solling Hannover, Lower Saxony 300km
25 Apr Sun 2027 Cycling · Gran fondo Opens soon Tour d'Energie Göttingen Göttingen, Lower Saxony 100km45km