The XTERRA O-See Challenge in Zittau, Saxony is one of the longest-running events on the XTERRA circuit with over 25 years of history. This three-day festival brings together elite, age-group, and youth athletes for off-road triathlon racing around the O-See lake on iconic German MTB and trail terrain.
Date
Aug 14-16, 2026
Location
Zittau, Saxony, Germany
Sport
Triathlon
Website