4.3
(257)
1,315
riders
14
rides
Mountain biking around Saint-Pierre-Quiberon offers diverse terrain across the Quiberon Peninsula in Brittany, France. The region features a dramatic Wild Coast with rugged cliffs and natural rock formations to the west, contrasting with the calmer Bay of Quiberon and its sandy beaches to the east. The narrow Isthmus of Penthièvre provides a unique strip of land connecting the peninsula, with dedicated cycle paths and coastal views. This varied landscape provides a range of mountain bike trails suitable for different skill…
Last updated: May 6, 2026
4.6
(11)
58
riders
35.4km
02:01
140m
140m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.3
(3)
33
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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5.0
(3)
25
riders
19.3km
01:15
90m
90m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.3
(4)
27
riders
21.0km
01:17
100m
100m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.6
(5)
19
riders
14.6km
00:46
30m
30m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Built in the 16th century, the chapel opposite Plouharnel Bay is listed as a historic monument. It was enlarged in the 18th century, damaged during the Revolution and World War II, and subsequently restored. The chapel houses beautiful furniture, the most notable of which is an alabaster relief depicting the Tree of Jesse. This 16th-century sculpture is listed as a historic monument.
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When the wind blows from the east, kitesurfers flock here. Beautiful views of Carnac.
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Great bike path along the road. In peak season, you're faster than the cars.
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Unpaved bike path. Fine sand on a firm surface. Easily accessible by road bike. However, it can be quite dusty when dry.
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Dream beach because it's not so crowded.
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Great place for fresh mussels and oysters. Many offer tastings with service.
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There are 14 mountain bike trails around Saint-Pierre-Quiberon listed on komoot, offering diverse terrain across the Quiberon Peninsula. These routes cater to various skill levels, from easy rides to more moderate, longer excursions.
Mountain biking in Saint-Pierre-Quiberon features a mix of coastal paths, sandy stretches, and inland routes. You'll encounter the rugged cliffs and natural rock formations of the Wild Coast, as well as the calmer, sandy beaches of the Bay of Quiberon. The narrow Isthmus of Penthièvre also offers dedicated cycle paths with coastal views.
Yes, Saint-Pierre-Quiberon offers several easy mountain bike trails. For instance, the Isthmus of Penthièvre – Sainte-Barbe Washhouse loop from Kerhostin is an easy 24.4 km path providing scenic views of the isthmus and its surrounding beaches. The Isthmus of Penthièvre – Fort Descent loop from Kerhostin is another easy option, covering 14.6 km with minimal elevation gain.
For those seeking a more moderate challenge, the Anse du Pô – Saint-Colomban Beach loop from Kerhostin is a popular choice. This 37.9 km trail takes approximately 2 hours and 13 minutes to complete, offering extensive coastal views and varied terrain with an elevation gain of around 145 meters.
Yes, many of the mountain bike trails in Saint-Pierre-Quiberon are designed as loops. Examples include the Isthmus of Penthièvre – Sainte-Barbe Washhouse loop from Kerhostin and the View of Île de la Vieille – Chemin de Terre des Ker loop from Saint-Pierre-Quiberon, allowing you to start and finish at the same point.
The trails offer stunning natural beauty and historical sites. You can explore the dramatic Isthmus of Penthièvre, witness the rugged Wild Coast with its cliffs and natural rock formations like the Port Blanc Arch, and enjoy views towards Île de la Vieille. Some routes also pass by ancient megalithic sites such as the Alignments of Ménec.
The mountain bike trails around Saint-Pierre-Quiberon are highly rated by the komoot community, with an average score of 4.3 stars from over 260 reviews. Reviewers often praise the diverse coastal scenery, the well-maintained paths, and the variety of routes suitable for different skill levels, particularly highlighting the unique geography of the peninsula.
While many trails in the region are accessible, it's always recommended to keep dogs on a leash, especially in protected natural areas or near livestock. The varied terrain, including coastal paths and inland trails, can be enjoyable for you and your dog, but be mindful of sandy sections and potential wildlife.
Absolutely. The Wild Coast offers breathtaking views of the ocean, cliffs, and natural rock formations. Points like Port Bara and Pointe du Percho provide exceptional panoramic vistas. The Isthmus of Penthièvre also offers unique coastal perspectives as you ride along the narrow strip of land.
The region is enjoyable for mountain biking for much of the year. While August is noted as a popular month for cycling, spring and autumn often offer pleasant temperatures and fewer crowds, making them ideal for exploring the trails. The coastal climate means conditions can change, so checking the weather before heading out is always a good idea.
The terrain around Saint-Pierre-Quiberon is generally not characterized by extreme elevation gains, making it accessible for many riders. However, routes like the Anse du Pô – Saint-Colomban Beach loop from Kerhostin do feature moderate climbs, with an elevation gain of approximately 145 meters, offering a good workout while still being manageable.
Trail durations vary depending on length and difficulty. Shorter, easy routes like the Isthmus of Penthièvre – Fort Descent loop from Kerhostin (14.6 km) can be completed in under an hour, while longer, moderate trails such as the Anse du Pô – Saint-Colomban Beach loop from Kerhostin (37.9 km) might take over two hours.


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