4.3
(5)
58
riders
22
rides
Mountain bike trails around Piennes-Onvillers traverse a landscape characterized by agricultural plains, wooded sections, and an undulating relief. The commune is situated on a plateau, offering open panoramas and varied terrain suitable for cycling. This region in the Somme department provides a mix of natural settings, including the nearby valley of the Avre and the Monts du Noyonnais, contributing to diverse mountain biking experiences. The area's "grand paysage" features both clear views and forested paths.
Last updated: June 29, 2026
21
riders
49.6km
03:47
420m
420m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
10
riders
58.7km
04:26
490m
490m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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5.0
(1)
10
riders
45.2km
03:31
320m
320m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.0
(1)
4
riders
20.4km
01:35
90m
90m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4
riders
18.0km
01:22
150m
150m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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A clean, well-maintained asphalt road right in the middle of the woods. Very pleasant to ride!
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1
You can feel very alone with your bike in the woods
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The mountain biking terrain around Piennes-Onvillers is characterized by a mix of agricultural plains, wooded sections, and an undulating relief. Situated on a plateau, the area offers open panoramas alongside forested paths, providing varied natural settings for cyclists. The region also features the nearby valley of the Avre and the Monts du Noyonnais, contributing to diverse riding experiences.
Piennes-Onvillers offers a range of mountain bike trails catering to various skill levels. You'll find options for easy, moderate, and difficult ability levels. Specifically, there are 3 easy routes, 14 moderate routes, and 1 difficult route available, ensuring there's something for everyone from beginners to advanced riders.
Yes, for experienced riders looking for a challenge, the area offers longer and more demanding routes. One such difficult path is the Climbing – Davenescourt Castle loop from Montdidier, which spans 34.8 miles (56.0 km) and features open agricultural landscapes and clear panoramas.
While mountain biking in Piennes-Onvillers, you can expect to encounter a 'grand paysage' (large landscape) with open and clear panoramas, especially across agricultural plains. The routes also lead through charming wooded sections, offering a diverse visual experience. The undulating relief of the plateau and surrounding areas like the valley of the Avre provide varied natural settings.
Yes, many of the mountain bike trails around Piennes-Onvillers are designed as circular routes, allowing you to start and finish in the same location. For example, the Join montagne de fignère – Montagne de Fignières loop from Montdidier is a popular circular trail offering varied terrain through wooded areas.
The mountain bike routes in Piennes-Onvillers are highly rated by the komoot community, with an average score of 4.7 stars from more than 3 reviews. Over 60 mountain bikers have used komoot to explore the varied terrain, often praising the mix of wooded sections and open landscapes.
Yes, if you're looking for a shorter, easier ride, there are options available. The VBois de Gueule loop from Conchy-les-Pots is an easy 18.0 km (11.2 miles) route that can be completed in about 1 hour 22 minutes, perfect for a less strenuous outing.
The elevation gain on mountain bike trails around Piennes-Onvillers varies depending on the route's difficulty and length. For instance, a moderate route like the Le Bois de la Borde loop from Montdidier involves an elevation gain of approximately 321 meters (1,053 feet). More challenging routes will naturally feature greater ascents.
While the region is primarily known for its natural landscapes of agricultural plains and wooded areas, local points of interest include the Church of Piennes-Onvillers. The broader area also offers various sites to discover, such as the Davenescourt Castle, which is featured on one of the more challenging loops.
For a moderate challenge with a good distance, consider the Join montagne de fignère – Montagne de Fignières loop from Montdidier. This route is 28.8 miles (46.3 km) long and typically takes around 3 hours 31 minutes to complete, offering varied terrain through wooded areas.
The duration of mountain bike tours in Piennes-Onvillers varies significantly based on the route's length and difficulty. Shorter, easy routes can take around 1.5 hours, while longer, more challenging trails, such as the Climbing – Davenescourt Castle loop from Montdidier, can take over 4 hours to complete.


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