O-SEE Challenge
AUG
14-16
2026
Read all about the O-SEE Challenge on 14-16 Aug 2026 in Olbersdorfer See.
14-16 Aug 2026
Super Sprint Triathlon Ru...
Family & Kids Races Run
Lite Triathlon Run
Sprint Triathlon Run
Full Distance Triathlon R...
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The O-SEE Challenge will take place in Olbersdorfer See from Friday 14 August 2026 to Sunday 16 August 2026. You can run between 5 and 10 kilometers. Visit the organization's website for the most recent information.
10 km
Full Distance Triathlon Run
10 km
Short Distance Triathlon Run
5 km
Sprint Triathlon Run
Family & Kids Races Run
Lite Triathlon Run
Super Sprint Triathlon Run
