4.4
(92)
429
riders
23
rides
Mountain bike trails around Grenay are characterized by the unique landscape of former mining terrils, which are man-made hills offering technical and scenic routes. The region, part of the Pas-de-Calais department, blends industrial heritage with natural settings, providing varied terrain for mountain biking. Riders can expect paths ranging from challenging trails over the terrils to gentler farm tracks and routes through local woods. These diverse environments contribute to the Grenay mountain bike difficulty and elevation profiles.
Last updated: June 26, 2026
4.0
(23)
70
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
17
riders
64.2km
04:48
790m
790m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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3.7
(7)
93
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.7
(7)
62
riders
72.4km
05:14
730m
730m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.6
(14)
23
riders
13.1km
01:02
140m
140m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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Beware, beginners without an electric bike... big climbs... it's a roller coaster!!! Otherwise, the route to Olhain is fantastic!!!
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This is the oldest mining town still in existence in the Pas-de-Calais Mining Basin. The preservation of the carins (outbuildings) and the voyettes (alleys) has allowed it to maintain its integrity. By preserving what already exists and assigning it new uses, the project preserves and adapts the town to new ways of living and to environmental issues.
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From the top of a hill, the panorama from Mont-Saint-Eloi extends over the entire Scarpe valley and the Artois plain. The village is known for the ruins of its abbey, and the two towers dominate the surrounding landscape.
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Excellent technical single track above Grenay, with a magnificent view of the mining basin and the twin slag heaps of Loos-en-Gohelle.
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on a small walking path
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very poorly marked the courses in olhain, posts removed, plate placed in non-strategic places. it's really not cool for hikers.
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Magnificent new section of Eurovélo 5 linking Angres to Holain Park. Small sections are created a little out of order, and will ultimately constitute Eurovélo 5 of 3,300 km between London (England) and Brindisi (Italy).
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There are over 25 mountain bike trails around Grenay, offering a variety of experiences for riders. The komoot community has explored these routes over 500 times.
Mountain bike trails in Grenay are characterized by the unique landscape of former mining terrils, which are man-made hills offering technical sections. You can also expect to ride on gentler farm tracks and through local woods, blending industrial heritage with natural settings.
Yes, Grenay offers mountain bike trails suitable for various skill levels. While the majority are moderate (18 routes), there are also 6 difficult routes for experienced riders and 1 easy route for those looking for a gentler ride.
Mountain biking in Grenay is unique due to its distinctive terrils, which are remnants of the region's mining heritage. These man-made hills provide varied and often challenging terrain, offering a blend of industrial history and natural landscapes.
Yes, Grenay offers several longer mountain bike routes. For example, the EuroVélo 5 at Souchez – The two Towers loop from Bully - Grenay is a substantial 35.5 miles (57.1 km) trail, and the View of the Hill Tower – Brick bridge loop from Bully - Grenay covers 37.5 miles (60.3 km).
Absolutely. Routes like the EuroVélo 5 at Souchez – The two Towers loop from Bully - Grenay are known to offer extensive views across the landscape, especially from the elevated terrils.
Many of the mountain bike routes in Grenay are designed as loops. Examples include the Forest Path – Brick bridge loop from Bully - Grenay, the Mountainbike loop from Bully - Grenay, and the Marais de la Galance – View from Terril 81 loop from Bully - Grenay.
Near the mountain bike trails, you can explore several interesting sites. These include historical sites like the Passage dolmen: The Fairy Table, Vimy Ridge Shell Craters, and the Vimy Foundation Centennial Park. You can also visit natural monuments such as the Loos-en-Gohelle slag heap and Spoil heaps 74 and 74a.
Yes, the area around Grenay features dedicated spots for mountain biking. You can find the Cabiddu Park MTB Base and a Singletrack on Terril de Grenay, which offer specific challenges and facilities for riders. The Terril 46 of Verquigneul is also a notable climb for mountain bikers.
The mountain bike trails in Grenay are highly regarded by the komoot community, with an average rating of 4.4 stars from over 90 reviews. Riders often praise the varied terrain, the unique experience of riding on the terrils, and the blend of natural and industrial landscapes.
The elevation gain on mountain bike trails in Grenay varies significantly depending on the route. For instance, the EuroVélo 5 at Souchez – The two Towers loop from Bully - Grenay involves an ascent of approximately 574 meters, while the Marais de la Galance – View from Terril 81 loop from Bully - Grenay has a more moderate climb of about 265 meters.


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