4.5
(368)
1,478
riders
104
rides
Mountain biking around Tréguennec features a diverse landscape, characterized by its wild coastline, extensive dune systems, and undulating inland terrain. Paths weave through protected moorland and the largest dune area in Finistère, offering varied conditions. The region's topography provides natural elevation changes and diverse trail surfaces for mountain bikers.
Last updated: May 14, 2026
4.7
(16)
71
riders
44.2km
03:00
340m
340m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(3)
54
riders
60.8km
03:26
210m
210m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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5.0
(4)
25
riders
59.8km
03:49
350m
350m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(4)
15
riders
37.5km
02:42
360m
360m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(4)
9
riders
43.3km
02:26
170m
170m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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From here you have a beautiful view of the lighthouse
3
0
four headlights at the same time very beautiful
1
0
very nice view of the landscape and the small houses
0
0
beautiful view of the lighthouses and the church in the background
3
0
beautiful old church, right on the water's edge. It's already somewhat weathered with age
2
0
There are over 110 mountain bike trails around Tréguennec, offering a wide range of options for different skill levels and preferences. The komoot community has explored these routes over 1,700 times.
Mountain biking in Tréguennec features a diverse landscape. You'll find wild coastal paths, extensive dune systems, and verdant, undulating inland routes. Trails weave through protected moorland and the largest dune area in Finistère, providing varied conditions and natural elevation changes.
Yes, Tréguennec offers a good selection of trails suitable for beginners. Out of the 112 available routes, 48 are classified as easy, providing accessible options for those new to mountain biking or looking for a more relaxed ride.
The region's climate, characterized by its powerful coastal elements, makes spring and autumn particularly pleasant for mountain biking. The verdant landscapes are at their best, and the weather is generally mild. While trails are accessible year-round, checking local weather conditions is always advisable, especially during winter.
The trails often pass through stunning natural environments. You can explore the extensive dune systems, including the largest in Finistère, and protected moorland. The wild coastline, such as Kermabec beach, offers breathtaking backdrops. Notable natural monuments include The Rocks of Saint-Guénolé and Men Meur Point, which provide scenic views.
Yes, Tréguennec and its surroundings are rich in historical and cultural sites. You might encounter ancient megaliths like Dolmen de Poulguen or Dolmens and the Menhir of Quélarn. Religious buildings such as Notre-Dame-de-la-Joie Chapel and Notre-Dame de Tronoën Chapel also dot the landscape, offering interesting stops during your ride.
Yes, many mountain bike routes in Tréguennec are designed as loops, allowing you to start and end at the same point. An example is the Turnvel Pond – Trunvel Pond loop from Plonéour-Lanvern, which takes you through the area surrounding Trunvel Pond.
The area is highly rated by the komoot community, with an average score of 4.4 stars from over 400 reviews. Reviewers often praise the diverse terrain, from wild coastal paths to undulating inland routes, and the stunning natural beauty of the dunes and moorland. The variety of trails catering to different skill levels is also frequently highlighted.
Yes, for those looking for longer rides, Tréguennec is integrated into regional cycling networks. The La Littorale cycle route (V45) and the Route du Vent solaire run along the immense coastline, offering scenic rides that connect to other Bigoudène ports and heritage sites. For a specific long-distance mountain bike route, consider the Pors Carn Point – Between the harbour and Men Meur loop from Plonéour-Lanvern, which covers over 44 kilometers.
Absolutely. Tréguennec is known for its stunning, expansive coastline. Many trails offer direct coastal views or pass close to the sea. The Penhors Beach – Penhors Beach loop from Tréogat is a moderate path that provides excellent coastal views and trails through the natural environment near the beach.
While most trails are moderate, there is at least one route classified as difficult among the 112 available. The varied topography, including paths through moorland and dunes, can offer challenging sections. For a moderate challenge with significant elevation, the Trunvel Pond – Chemin de la Ligne (Bon Trail) loop from Tréguennec features over 335 meters of elevation gain.


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