4. Fachberg 100

The Fachberg 100 is a 100 km road race in Northeim, Germany, starting at 6:00 a.m. Runners do not pay an entry fee and must provide their own food. This is the fourth edition, organized by Laufen in Northeim, with Michael Kiene as the contact. The course consists of 15 laps and a short pendulum section, alternating between asphalt and field paths. Each lap includes approximately 75 meters of elevation gain, totaling 1,125 meters. This is a small-field ultra; only 21 finishers are recorded in previous events, comprising 18 men and 3 women. One recent running concluded with ten finishers. Michael Kiene is listed in the results multiple times, sharing the top times with Katrin Neugebauer in one instance.