XLETIX Challenge in Stadtoldendorf, Germany. 3 events on Saturday, August 14, 2027.
XLETIX Challenge Mitten in Deutschland is billed as the muddiest race in the series, held at Freizeitpark Mammut near Stadtoldendorf in southern Lower Saxony. Boggy woodland, open fields, water holes and lush meadows make up the course, and many of the obstacles are built directly into the terrain rather than trucked in, so the landscape does most of the work.
FUN covers 6 km with 15 obstacles, ADVENTURE 12 km with 25, and X-TREME 18 km with 35. Camping is available on the event site itself, with camper van pitches about a 15-minute walk away, so the race easily stretches into a full weekend.
The organizer has not published start times yet. Waves fill up.
Register on xletix.com
Race village, nearest airport and how to get there.
Stadtoldendorf, Germany
Airports within 200 km of the venue. Each one lists the other races you can reach from it.
Actual conditions on these dates over the past 5 years.
| Year | High | Low | Wind | Rain |
|---|---|---|---|---|
| 2026 | 33°C | 14°C | 11 km/h | — |
| 2025 | 34°C | 19°C | 10 km/h | — |
| 2024 | 27°C | 19°C | 11 km/h | 2.0 mm |
| 2023 | 26°C | 15°C | 12 km/h | 4.6 mm |
| 2022 | 28°C | 17°C | 17 km/h | — |
Within 500 km and four weeks of this one, if you're making a trip of it.
Stadtoldendorf, Germany
Magdeburg, Germany
Stuttgart, Germany
Klaistow, Germany
14547 Beelitz, DE, Germany
Herten, Germany