L’Ohm Trail

Ohm-Trail – 02.06.2019

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Inscriptions 2019


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More than a trail!

14° édition de cette course devenue mythique chez nous en se voulant le parcours le plus dur de Belgique ! 
Très variés et technique, L’Ohm Trail est un véritable ultra cross nature qui vous fera découvrir la magnifique région d’Aywaille sur un parcours composé à 90% de chemins forestiers.

Ohm Trail 2018 Aftermovie

Discover enchanting landscapes... while suffering!

The Ohm, measurement unit of effort resistance perfectly symbolizes this trail which is full of difficulties, to cite just a fex examples: an elevation of 1950m D on the 35km race, which is a record in Belgium. You will also alternate technical passages, single tracks, crossings, mounts and descents.

However, what makes the attractiveness of this event is his track. A beautiful course that takes the trailers through nature reserves, trails that are comparable to those found in the mountains in France and its path will make you discover the splendid wild region of Aywaille as the terribly beautiful valley of Ninglinspo, varied in every sense of the term, playful and spicy... A treat just like the other places passed through: the hedge Gattes, the Quarreux Fund and other enchanting places.

True trail as hard as beautiful, the Ohm trail will make you suffer with a smile!

They are talking about us:

Testimonial Julien ``Les Sentiers du Phoenix``
  • Julien ``Les Sentiers du Phoenix``

What a landscape! "It's like in the Vosges or in Auvergne yet the air sweeping across these valleys comes from the bottom of the majestic forest of the Ardennes."
"Yes, we suffer, Yes, it is hard, Yes, we do sacrifices but they are not vain facing such beauty!"
At Remouchamps, the watch shows 34 kilometres. There is virtually nothing left and normally it's all flat. That's what I thought, all wrong! Never ending hills !

Testimonial Ptit Philou
  • Ptit Philou

Exceptional trail, an summary of circumstances seems a necessity.
Why exceptional?
First of all for the beauty of the region in which it is located. It is the region of Aywaille not far from Spa (Belgium).
Then by the quality of the courses offered, very little asphalt and a lot of trails in the woods (which is a chance when the Sun heats): a path often very technical in the Ninglinspo Valley. I had already been conquered in 2014 by this machiavelically beautiful race...

In the end, it was a magnificent event, perfectly organized and with extraordinarily difficult routes (the 10 km displaying more than 400D , the 21 was more than 1000D ...). The historic course (35km) being 2 fingers to exceed the 2000, is clearly not within the reach of everyone.


08:00: day registration and 50km bibs withdrawal

08:45: briefing 50km on the starting line

09:00: Start 50km opening of registrations of the day and removal of pre-registration for the other distances

09:45: briefing 35km on the starting line

10:00: Start 35km

10:15: briefing on the start line 20km

10:30: Start 20km

10:45: briefing on the start line 10km

11:00: Start 10km

Start To Trail 10km:

Pre-registered: 6€
Day registration: 9€

Registration includes:
* 1 participation to the race

Ohm Trail 20km – 35km – 50km

Préinscrits avant le 26/05/2019 (23h59) : 22€

Day registration: 28€

Registration includes:
* 1 participation to the race
* 1 meal per participant
* 1 souvenir gift (only for pre-registered)

Start To Trail 10km: Accessible to all, this route follows a technical part of the Ohm Trail. Ideal for the runner who wants to leave the asphalt without embarking on long distances.
View and download the course 10km on Tracedetrail.fr

Ohm Trail Light 20km: Ideal for the Initiated trailer who wants to have fun and discover unknown places of the surrounding area. Don't be mistaken in the name, the Ohm Trail Light is only lighter in distance.
View and download the course 20km on Tracedetrail.fr

Ohm Trail 35km: Ohm Trail. The one and only. An unequalled km/D ratio in Belgium. This beautiful hilly and technical track has been tweaked for 10 years to become a benchmark. This trail is for experienced trailers.
View and download the course 35km on Tracedetrail.fr

Ohm Trail XL 50km: Longer. Harder. This XL track is dedicated to the trailers who have never enough. Discover all the most beautiful trails in the regions. Beware, no uphill tracks have been spared. Reserved for experienced trailers only
View and download the way 50km on Tracedetrail.fr

Start To Trail

Ohm Trail Light

Ohm Trail Original

Ohm Trail XL

Time limit
The time limit to cover the Ohm XL 50 km Trail is set at 8 hours.

With a departure expected at 9:00, all participants must have crossed the finish line before 17:00 — average a pace of 6,25 km/h.

To ensure the safety of all participants, we are forced to impose a time limit on passage to the check points:
Checkpoint 1 refuelling: deadline to be mentioned soon
Checkpoint 2 supply: deadline to be mentioned soon
Control supply 3 point: deadline to be mentioned soon
Checkpoint supply 4: deadline to be mentioned soon

Participants who arrive outside this deadline will be asked to go along with the broom car because we will no longer be able to ensure the safety of the course.

Please follow the OHM TRAIL PARKING arrows from the E42 Highway 46 exit.

We ask you not to park on the parking lots of local shops. These are reserved to their customers.


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