THE CAVE TRIATHLON
The Cave Triathlon takes place at the Albert Canal in Kanne, just 6 kilometers from Maastricht. Thanks to the spectacular course, the passages through the unique Caves of Kanne, the climb up the Slingerberg, and the vibrant finish zone, this is one of the most atmospheric triathlons in the Benelux.
100%
sold out in 2026
600
Max participants
10th
edition
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1 lap
SWIM
rolling start canal
3 laps
BIKE
Flat
4 laps
RUN
Flat
A bucket list triathlon - unique running passage through the 12° cold marl caves
Course & info
70.3 distance
TRUSTED BY
the following brands
We're proud to partner with leading brands who share our passion for adventure, performance, and pushing beyond limits.
UNIQUE EXPERIENCE
The marl quarry of Kanne is one of the most beautiful and original limestone quarries, with a total system of tunnels spanning no less than 16 kilometers. It is a pristine and original underground landscape with high passages, locally over 8 meters high. From 2024, we are working closely with the non-profit organization so that our runners get to experience a passage of no less than 600m per lap through the caves, passing the prehistoric mosasaur, among other things. Enjoy the silence (spectators not allowed in the caves) and the coolness (12°).
TIMELINE
be on time !
Bib number pick-up
Sunday 7:30 to 9:30
Kanne bridge, transition zone side
Start 70.3 distance Triathlon
Sunday 10:00
Kanne bridge side of transition zone
Transition zone open for bike placement
Sunday 8:30
Transition zone along the canal
End of event
Sunday 18:00
Bridge Kanne cave side / finish
About the event
Practical Information
MOVIE
The Cave Triathlon is more than just a triathlon. It is a unique combination of sport, challenge and adventure, in an impressive setting. Relive the atmosphere, the emotions and the highlights of this special race. Sit back and enjoy the aftermovie of the Cave Triathlon!
