4. Otzberger Wald-und Wiesenultra

The Otzberger Wald-und Wiesenultra is a 46 km trail race beginning in Otzberg, Germany, within the Vorderer Odenwald. Participants complete four laps of 11.6 km each, accumulating 250 metres of climbing per lap for a total elevation gain of 1,000 metres. With a nine-hour time limit, it offers an accessible ultra distance, though the consistent climbing and varied terrain present a genuine challenge.