4.4
(774)
3,213
riders
256
rides
Mountain bike trails around Bourg-Blanc, located in Finistère, Brittany, offer diverse terrain for cycling enthusiasts. The region features a dynamic landscape with elevations ranging from 25m to 98m, providing accessible routes without high-altitude challenges. Riders can expect varied trails through areas like the Vallon du Stang-Alar, which boasts forest paths and diverse terrain. The natural beauty of Brittany, including windswept rocky hills and coastal areas, defines the mountain biking experience in this part of France.
Last updated: June 21, 2026
5.0
(2)
28
riders
68.4km
04:55
550m
550m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
17
riders
51.5km
03:58
450m
450m
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
(2)
27
riders
80.2km
05:47
770m
770m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
11
riders
26.0km
01:43
180m
180m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.6
(5)
7
riders
49.2km
03:14
270m
270m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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A nice legend surrounds this bridge!
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Very beautiful little chapel, worth the detour
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Don't hesitate to stop by
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This perfectly maintained chapel is dedicated to Saint Jaoua, second bishop of Léon. Its enclosure is particularly interesting.
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Natural lake surrounded by trees.
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magnificent view of the Aber Benoît
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Viewpoint located just above the GR34 directly at a parking lot. Although the view is pretty, it is not absolutely necessary to leave the main path for it, because there are also beautiful views over the Aber Benoit.
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There are over 230 mountain bike trails around Bourg-Blanc, offering a wide range of options for different skill levels. You'll find 88 easy routes, 132 moderate routes, and 15 more challenging trails to explore.
The terrain around Bourg-Blanc is quite varied, characterized by dynamic landscapes and elevations ranging from 25m to 98m. You can expect trails through varied terrain, including forest paths and areas near streams, without the high-altitude challenges of alpine regions. The National Botanical Conservatory of Vallon du Stang-Alar, for example, features wide, narrow, and stabilized paths, as well as forest trails.
Yes, Bourg-Blanc offers a good selection of easy and family-friendly mountain bike trails. There are 88 easy routes, such as the Plabennec Natural Lake loop from Plabennec, which is 18.4 km long and takes about 1 hour 9 minutes to complete. These routes are generally suitable for beginners or those looking for a more relaxed ride.
You can encounter several interesting natural features and landmarks. The Aber Wrac'h area offers a sublime panoramic viewpoint. You might also pass by the National Botanical Conservatory of Vallon du Stang-Alar, known for its diverse plant life and varied paths. Additionally, routes like the Plabennec Natural Lake – Saint Ursin Chapel loop from Plabennec can take you past serene lakes and historic chapels.
Many of the mountain bike trails around Bourg-Blanc are designed as loops, making them convenient for starting and ending at the same point. Examples include the Traon-Bihan Stream – Manoir de Keroual loop from Gouesnou, a moderate 35.3 km route, and the The entrance to the Aber Wrac'h – View of Aber Benoît loop from Coat-Méal, which is a longer 66.4 km ride.
The mountain bike trails in Bourg-Blanc are highly regarded by the komoot community, holding an average rating of 4.5 stars from over 760 reviews. More than 3,400 mountain bikers have used komoot to explore the area, often praising the varied terrain and the beautiful coastal and forest landscapes.
Yes, parking facilities are often available near popular trailheads. For instance, the Aber Wrac'h area, which is part of several routes, is known to have parking facilities for outdoor enthusiasts.
Bourg-Blanc, benefiting from Brittany's mild climate, generally offers good mountain biking conditions for much of the year. While specific seasonal recommendations aren't provided, the mild weather makes it suitable for outdoor activities outside of extreme winter conditions. Spring and autumn often provide pleasant temperatures and beautiful scenery.
Yes, for experienced riders seeking a challenge, there are 15 difficult mountain bike routes around Bourg-Blanc. A notable example is the Devil's Bridge – Jolie Chemin vtt loop from Bourg-Blanc, a demanding 51.6 km trail with significant elevation changes that typically takes nearly 4 hours to complete.
Yes, in some popular outdoor areas, you can find refreshment stops. The Aber Wrac'h area, for example, is noted for having occasional exhibitions and refreshment stops, making it a convenient place to refuel during or after your ride.
While specific regulations for dogs on every trail are not detailed, generally, dogs are welcome on many natural trails in France, especially if kept on a leash. It's always advisable to check local signage or specific trail guidelines for any restrictions before heading out with your dog.


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