4.6
(18)
289
riders
14
rides
Mountain bike trails around Grigny offer a diverse range of terrain, catering to various skill levels. The region features natural landscapes, including forests and areas with varied elevation, providing opportunities for both leisurely rides and challenging ascents. Grigny's surroundings are characterized by a mix of open areas and wooded sections, making it suitable for exploring on two wheels.
Last updated: June 17, 2026
81
riders
76.0km
05:38
1,070m
1,070m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.4
(5)
67
riders
33.4km
02:38
510m
510m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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5.0
(5)
55
riders
40.7km
03:09
650m
650m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.0
(2)
64
riders
57.3km
04:31
860m
860m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(2)
6
riders
18.5km
01:12
140m
140m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Majestic beech trees and one of the all too rare forests in Hauts-de-France. Numerous walking and hiking opportunities.
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Town of Hesdin: pretty town of church and historic building with a beautiful mix of architecture; with cafes, restaurants and shops in the city center for a nice break.
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The ornate town hall, built of brick and stone, dates from the 16th century. It was once the palace of Mary of Hungary, the sister of Charles V. The central loggia depicts Philip IV of Spain and Isabella of Bourbon, surrounded by the Seven Virtues. The loggia (bay window) dates from the time when the palace was converted into a town hall (1629); The roof was added in 1702. The mayor can address the people from here. The belfry is on the UNESCO world heritage list
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Grigny offers a selection of 13 mountain bike trails, catering to various skill levels. These include 3 easy routes, 9 moderate routes, and 1 challenging difficult route.
Yes, Grigny has mountain bike trails suitable for beginners. There are 3 easy routes available, such as the Bois du Fond des Pendus loop from Contes, which is 17.0 km long and typically takes around 1 hour and 7 minutes to complete.
The mountain bike trails around Grigny feature diverse terrain, including natural landscapes, forests, and areas with varied elevation. You can expect a mix of open sections and wooded paths, offering both leisurely rides and more challenging ascents.
Yes, for experienced riders seeking a challenge, Grigny offers difficult routes. One such trail is the Pont – Town of Hesdin loop from Auchy-lès-Hesdin, which spans 76.5 km and involves significant elevation gain, typically taking over 5 hours to complete.
The mountain bike trails around Grigny vary significantly in length and duration. Easy routes can be as short as 17 km, taking just over an hour, while moderate trails range from 26 km to 46 km, requiring 2 to 3.5 hours. The most difficult route extends to 76.5 km and can take nearly 6 hours to complete.
The mountain bike trails around Grigny are highly regarded by the komoot community, holding an average rating of 4.4 stars from over 10 reviews. Riders often praise the varied terrain and the opportunities for diverse riding experiences amidst natural settings.
While specific scenic viewpoints are not detailed, the region around Grigny is known for its natural landscapes and wooded sections. You can explore areas like The woodland along the banks of the Canche, which offers a pleasant natural setting for your ride.
Yes, many of the mountain bike trails in Grigny are designed as loops. Examples include the Town of Hesdin loop from Hesdin and the Bois du Fond des Pendus loop from Hesdin, providing convenient circular routes.
Beyond the trails, you can explore several interesting landmarks. These include the historic Town of Hesdin, the impressive Hesdin & Belfort Town Hall, and the beautiful Notre-Dame Church.
Grigny's diverse terrain makes it suitable for mountain biking across various seasons. While specific conditions vary, generally spring and autumn offer pleasant temperatures and vibrant scenery. Summer can also be enjoyable, particularly in wooded areas, and winter rides are possible, though conditions may be colder and trails potentially muddier.
Yes, Grigny offers several easy mountain bike trails that are suitable for families. These routes are generally shorter and have less elevation gain, providing a more relaxed experience for riders of all ages and skill levels.
Generally, mountain biking on marked trails in public forests in the Île-de-France region, which includes areas around Grigny, does not require a specific permit. However, it's always advisable to respect local signage and regulations, especially in protected natural areas.


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