In self-supported racing, riders complete the entire route without external assistance such as private support cars or friends handing over supplies. You carry your own gear, fix your own bike, and handle your food, water, and logistics independently using services available to all.

It's both. Some push for fast finish times, others take their time and enjoy the journey.

The event is independently organized by a passionate ultra-cyclist based in Copenhagen, see page.

Simple: the first rider to reach the finish line wins.

Yes, we track all riders via GPS (provided by trackers from FollowMyChallenge.com). This also means you are able to see where the other riders are. Riders must follow the official route to be ranked.

Absolutely. All riders must obey local traffic laws. That includes stopping at red lights, using lights after dark, and riding safely and respectfully. Breaking traffic rules can lead to disqualification — safety always comes first.