August 15, 2026 | Olbersdorfer See / Naturpark Zittauer Gebirge

XTERRA O-See Challenge

Short Distance Triathlon

Swim

1.1K

Bike

30K

Run

10K

Event Overview
Register

The XTERRA O-SEE Classic will take place on the most traditional course of the XTERRA O-SEE Event and provides a great opportunity to experience the XTERRA off-road triathlon format, combining an open-water swim (2x550m), 30K MTB and a 10K trail run. This competition can also be entered as a team.

Course Maps

Swim: 1.1K

Click through to see the swim course map, description and download the GPX file.

Bike: 30K, 744+

Click through to see the bike course map, description and download the GPX file.

Run: 10K

Click through to see the run course map, description and download the GPX file.

Schedule

1

Fri 2026.08.14

+

18:00

Athlete Briefing

Stage Fairground, Olbersdorfer See (map)

Prizes

🏅 Medal

All Finishers

Fees

Registration available onsite.

Race Fees

DescriptionFee
Individual65 €
Team relay130 €