35th Schwarzwald Ultra Radmarathon (Black Forest Ultra Radmarathon)

The 35. Schwarzwald Ultra Radmarathon in Alpirsbach is a long‑distance road cycling marathon organised by Radsportverein (RSV) Alpirsbach‑Rötenbach e.V. The event presents a choice of three challenging routes that pass through the scenic Naturpark Schwarzwald, including sections of the Nordschwarzwald, Breisgau and Hochschwarzwald. It is positioned as inclusive for a wide range of riders, from competitive cyclists to hobby participants, and highlights the regions landscape as a core feature of the experience.

Start and finish are held in Alpirsbach with the event website and registration pages providing route pages and additional practical links. The organisers emphasise varied distances and substantial elevation on the longer courses, offering a sportive that combines scenic riding with significant climbing. Participants are advised to consult the official site and registration pages for final route maps, timing details and any updates before the event.