Join EcoTrail Brussels 2026
The EcoTrail Brussels is the largest—and most breathtaking—nature race in the country.
Exciting additions this year include a brand-new 5 km race and the much-anticipated return of the 80 km solo challenge circling Brussels! The diverse and scenic 10, 24, and 46 km trails offer a mix of rolling, fast-paced sections and picturesque single tracks. This year’s event also features a run & bike race and a dedicated children’s race, ensuring something for everyone.
Whether you're an avid nature enthusiast or a seasoned trail runner, the EcoTrail Brussels offers the perfect opportunity to explore the natural beauty of Brussels while embracing its rich European heritage.
Course details
Start address: Boitsfort, Watermael-Boitsfort, Belgium
Finish address: Boitsfort, Watermael-Boitsfort, Belgium
Register
Registration closes on 23 August (68 days left)
selected tickets
Total
You can, within 24 hours after your registration, get a full refund if you change your mind.
We accept
What’s included
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done Finisher medal info
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done Timing chip (single use)
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done Drink Stations
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done Nutrition Stations info
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done Toilets
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done Shower info
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done Dressing rooms info
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done Accident insurance
Frequently asked questions
When and where can I collect my BIB/race pack?
Bib collection: Coming soon Trakks Bruxelles (Uccle) : Chaussée de Waterloo 1165B , 1180 Uccle Trakks Bruxelles (Etterbeek) : Steenweg op Etterbeek 59 , 1000 Brussel Friday 04/09 between 5 and 7pm Hippodrome de Boitsfort - 53 chaussée de la Hulpe 1180 Uccle (accros nr. 114) The day of the race Saturday 5 September, 1h before the start of the races. Hippodrome de Boitsfort - 53 chaussée de la Hulpe 1180 Uccle (accros nr. 114)
Mandatory equipment
Piece of identification Mobile phone 1,5 liters of water minimum Personal cup 15cl min. Additional items for 80K, 50K and 26K Optional but highly recommended: GPX plot and a reader or a map Additional items for 80K and 52K Food reserve Survival blanket Optional: Reflective armband
Personal belongings (No daily deposit – reservation required)
Between 7.30 am et 5:30 pm Pre-registration adviced through the registration form D-day service if there is enough space Location : start zone / Hippodrome de Boitsfort
The race information has been found on the official website of the event or through publicly available sources. Always refer to the official website the latest race information. Please let us know if any data is wrong or missing, by emailing us.
