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Batenbrockpark, Ziegelstraße, 46238 Bottrop, Germany
The Bottroper Ultralauf Festival (Bottroper Ultralauf Festival 2026) is a multi-format ultrarunning festival organised by Adler-Langlauf Bottrop, combining 24-hour and 6-hour individual races and relays with the distinctive Halden-Backyard (Backyard Ultra) format. The festival uses a measured park circuit (Rundkurs) and a longer Halden loop; sections of the course are illuminated for night running and electronic timing is provided. The organiser points participants to detailed Ausschreibungen and a Run-Timing registration portal for entry, technical rules and participant limits.
The event is staged around Bottrop venues including Batenbrockpark and the Tetraeder/Halde areas and explicitly supports individual and team (relay) entries across several ultradistance formats. The festival publicity highlights community atmosphere, on-site catering and basic facilities (toilets, showers and tenting), and states that the Halden-Backyard and the 6h/24h formats will continue for 2026. Additional discipline-specific rules, start times and entry fees are published in the event Ausschreibungen and on the official registration page.