O-See Ultra Trail / Kids & Cross Race

O-See Ultra Trail / Kids & Cross Race is a mountain trail and cross-country running series based in Oybin, Germany, inside the Zittauer Gebirge Nature Park. The program is built around long off-road races of 65 km, 50 km, and 25 km, plus shorter cross-country and youth distances down to 3.4 km. It runs in autumn and gives serious trail runners a full mountain day while still leaving space for children, beginners, and local cross-country runners. The longer races use hilly terrain in Germany’s smallest low mountain range, with the 65K, 50K, and 25K carrying ITRA point ratings. The shorter Läufer-Cup courses range from 500 m to 16 km and use a loop with asphalt and forest paths, so the event is not only for ultra runners. It started in 2019, is linked with the DUV Cup and the SachsenEnergie Läufer-Cup, and gives finisher medals to both adults and children.