4.5
(500)
2,289
riders
147
rides
Mountain bike trails around Illies traverse a landscape characterized by open fields, canals, and fishing ponds. The terrain is generally flat to gently rolling, with some routes featuring minor elevation changes and wooded sections. Popular mountain bike routes near Illies often follow waterways like the Canal d'Aire and explore agricultural areas, offering a mix of accessible paths. This region provides a network of trails suitable for various skill levels.
Last updated: July 1, 2026
4.2
(12)
74
riders
27.1km
01:55
70m
70m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(3)
22
riders
43.4km
02:57
100m
100m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.7
(6)
22
riders
50.5km
03:15
160m
160m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.7
(3)
26
riders
51.5km
02:43
80m
80m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.4
(10)
28
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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The terrain is nice, but the signage isn't great... we start a circuit (no. 5) and very quickly there are no more signs... Circuit no. 7 seems well signposted
0
0
Be careful of the wind direction, there is no protection along this path
0
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enjoy the rolling part, well in the shade depending on the time
0
0
There are over 150 mountain bike trails available around Illies. The network offers a variety of routes suitable for different skill levels, from easy paths to more challenging moderate routes.
Mountain bike trails around Illies primarily traverse a landscape characterized by open fields, canals, and fishing ponds. The terrain is generally flat to gently rolling, with some routes featuring minor elevation changes and wooded sections. You'll find a mix of accessible paths, often following waterways like the Canal d'Aire.
The trails in Illies cater to various skill levels. There are 74 easy routes, 77 moderate routes, and 5 difficult routes. This means you can find options whether you're a beginner looking for a relaxed ride or an experienced rider seeking a moderate challenge.
The mountain biking routes in Illies are highly rated by the komoot community, with an average score of 4.5 stars from over 600 reviews. More than 3000 mountain bikers have used komoot to explore Illies's varied terrain, often praising the scenic routes along canals and through open fields.
Yes, Illies offers 74 easy mountain bike routes perfect for beginners or those looking for a relaxed ride. An example is the Single – Islet of the Upper Deûle loop from Salomé, which is 16.7 miles (26.8 km) long and has minimal elevation gain.
Given the generally flat to gently rolling terrain and the abundance of easy routes, many mountain bike trails in Illies are suitable for families. These routes often follow canals or pass through open fields, providing a pleasant and accessible experience for all ages.
Yes, many of the mountain bike routes around Illies are designed as circular loops, allowing you to start and end at the same point. Examples include the popular In the open fields – single loop from Salomé and the Canal d'Aire – Fishing Ponds loop from Marquillies.
Along the mountain bike trails in Illies, you can expect to see various natural features such as canals, fishing ponds, and open fields. Highlights include Marsh Pond, Etang de Wingles, and the Canal de la Deûle. Some routes also feature wooded sections.
Yes, there are several points of interest near the mountain bike trails in Illies. You can visit the Australian Memorial Park Fromelles or the Le Trou Aid Post Cemetery. Other notable sites include the Relais Nature of the Parc de la Deûle and the historic Chartreuse Notre-Dame-des-Sept-Douleurs de la Boutillerie.
The duration of mountain bike rides in Illies varies depending on the route and your pace. For example, the In the open fields – single loop from Salomé typically takes about 3 hours, while the longer Steep Climb in the Woods – Descente vers Aubers loop from Aubers is often completed in around 3 hours and 13 minutes. Shorter routes can be completed in less time.
While many outdoor areas are dog-friendly, specific regulations for bringing dogs on mountain bike trails in Illies are not detailed in the available information. It's always best to check local signage or official regional guidelines before heading out with your dog.
Yes, while much of the terrain is gently rolling, some routes offer more significant elevation changes. For instance, the Steep Climb in the Woods – Descente vers Aubers loop from Aubers features wooded sections with noticeable climbs, providing a more challenging experience.
Specific parking locations for individual trails are not detailed here. However, for routes starting from towns like Salomé or Marquillies, you can typically find public parking facilities within the village centers or near trailheads. It's advisable to check the starting point of your chosen route on komoot for more precise parking information.


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