Mountainbike
Marathon
42,2 km
Start: 7. Mai, 19:00

Mountainbike
Marathon
42,2 km
Start: 7. Mai, 19:00
Mountainbike
E-MTB-Rennen
3 km
Start: 7. Mai, 23:00
Laufen
OLB-Kinderrennen
0,2 km
Start: 14:00
A 24-hour mountain bike race held at the Alfsee, featuring a night-time endurance challenge on a scenic circuit with a mix of gravel, single-track, and paved surfaces around the lake.
Food and drinks available at course aid stations; warm meals at the finish area.
Pacemakers will be available for selected start waves; refer to the race day start schedule and Pacerflaggen at the event for target times and pairing details.
Monatsdurchschnitte aus historischen Daten (2000–heute).
Online registration closes a few days before race day; on-site registration may be available on Sunday morning depending on capacity.
Participants should be experienced long-distance riders; age limits vary by category (e.g., OLB-Kinderrennen for ages 3–13). Follow official guidance on the site.
Own mountain bike (E-MTB allowed), helmet, lighting for night riding, navigation (map/app), and sufficient provisions for 24 hours.
Yes — there are repair stations, food and drink at course aid stations, warm meals at the finish, medical point, and dedicated OLB-Kinderrennen for younger riders.
Zuletzt aktualisiert: Jun 5, 2026, 08:12:28 PM
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