Two runners in a dark tunnel with minimal lighting during the cave triathlon

The Cave Triathlon 2026

Riemst (Belgium)

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Date

Location

Riemst

Event type

Triathlon

Organisation

Sportevents - Etixx Triathlon Series

On 25 and 26 July 2026, the Cave Triathlon brings a unique and atmospheric triathlon weekend to Kanne, just 6 km from Maastricht. Set along the Albert Canal, this event offers a beautiful and spectator-friendly setting.

Participants can choose between a long distance with 1.9 km swim, 90 km bike and 21 km run or a sprint distance with 750 m swim, 30 km bike and 6 km run. Both distances are also available as relay races.

Organised by Bearsports and Sportevents, the Cave Triathlon combines sport, nature and atmosphere in a stunning location.

The Cave Triathlon Fuelled by Etixx

This sports event is entirely dedicated to ‘Fuelled By Etixx’. Not only will your participation be unforgettable, but it will also be supported by Etixx sports nutrition. Have you been wanting to try high-quality and tasty products for a while? Then you have come to the right place.

As a participant, you will receive various Etixx products such as an Energy Gel or Energy Bar at the start or along the route. In addition, our delicious Isotonic drink will be waiting for you at every refreshment station to ensure optimal hydration. This will help you keep going until you reach the finish line!

In addition, you will enjoy exclusive benefits on the entire Etixx range both when you register and after the event. This means you will not only have a special sporting experience, but also receive extras that you won’t find anywhere else.

We look forward to embarking on an unforgettable and groundbreaking challenge with you!

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