XLETIX Challenge Berlin, live.

Mud and forest south of Berlin

The XLETIX Challenge Berlin is a team obstacle run in a 170 hectare forest at Schöneiche bei Zossen, south of Berlin, over 6, 12 or 18 km.

The 2027 edition is on Saturday 22 and Sunday 23 May and opens the XLETIX season, followed by Kühtai in Tirol, Erding, central Germany, North Rhine Westphalia, northern Germany and the Nürburgring. The organiser calls the season opener a highlight every year, held in the Offroad-Park Berlin-Brandenburg.

Every XLETIX Challenge has three distances. FUN covers 6 km and 15 obstacles and is open from age 14. ADVENTURE covers 12 km and 25 obstacles, and X-TREME covers 18 km and 35 obstacles, both from age 16.

The Berlin course combines muddy passages with a demanding run through the forest and up to 35 obstacles full of mud and water. The organiser's guide times are about 1 hour 5 minutes for FUN, 2 hours 20 minutes for ADVENTURE and 3 hours 45 minutes for X-TREME.

The motto is one team, one goal. XLETIX is built for running with friends, colleagues or family and helping each other through mud, water and walls rather than racing alone. Volunteers who help with set-up, take-down or on the day can start for free, and the organiser's photo partner Sportograf takes action photos of every participant on the course and at the finish.

On Livebib you can follow a participant live if they choose to share their own position from the phone they carry. That position comes from the participant, not from the organiser's timing, and the official results are published by the organiser.