4.2
(64)
347
riders
56
rides
Mountain biking around Plestin-Les-Grèves offers a diverse landscape of coastal paths, greenways, and river valleys. The region is characterized by its varied terrain, including moderate climbs and descents, making it suitable for different skill levels. Riders can explore routes that wind through rural areas, along scenic coastlines, and past historical mills. The area provides a mix of natural beauty and well-maintained trails for mountain biking.
Last updated: May 8, 2026
4.6
(8)
26
riders
30.4km
02:17
360m
360m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(3)
11
riders
29.4km
02:00
320m
320m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.2
(6)
23
riders
33.2km
02:09
460m
460m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(3)
14
riders
53.1km
03:25
630m
630m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.0
(2)
6
riders
40.2km
02:48
370m
370m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Take the parallel road, rather than the national road which is dangerous😁
1
0
A brilliant view from the bridge. As I cycled past there were 3 planes flying aerobatics with smoke trails
1
0
simply great and worth seeing
1
0
It is definitely worth taking this little detour and stopping for a moment
1
0
Great stretch of coast with wonderful play of colours of the water
1
0
Brilliant view of the coast
1
0
Simply worth seeing and beautiful 🤩
2
0
Simply a beautiful stretch of coastline on the Côte de la Granit Rose with great views and rest areas 🙏
2
1
There are over 50 mountain bike trails around Plestin-Les-Grèves, offering a diverse range of options for different skill levels. The komoot community has recorded 58 tours in the area.
The region offers a good mix of trails: 18 are classified as easy, 35 as moderate, and 5 as difficult. This variety ensures options for beginners, experienced riders, and those looking for a challenge.
Yes, there are 18 easy mountain bike trails. A good option for beginners or families is the Sainte-Barbe Chapel – Baie de Locquirec loop from Plestin-les-Grèves, which is 15.4 km long and features relatively flat terrain near the coast.
Many of the mountain bike routes in Plestin-Les-Grèves are circular. For example, the Moulin de Rochelan – Moulin de Moualhic loop from Saint-Michel-en-Grève is a popular moderate 30.2 km loop that explores scenic river valleys and rural landscapes.
The mountain bike trails in Plestin-Les-Grèves are highly rated by the komoot community, with an average score of 4.3 stars from over 60 reviews. More than 340 mountain bikers have used komoot to explore the area, often praising the varied terrain and scenic coastal paths.
You can expect a diverse landscape featuring coastal paths, greenways, and river valleys. Many routes offer views of the sea, such as the Saint-Efflam Greenway – Baie du Douron loop from Milin Ar Pont, which includes coastal views around the Baie du Douron.
Yes, several routes pass by notable attractions. For instance, you might encounter the Sainte-Barbe Chapel or enjoy views of the Baie de Locquirec. The Saint-Efflam Greenway is also a highlight for cyclists.
Trail lengths vary significantly. For example, the easy Sainte-Barbe Chapel – Baie de Locquirec loop is about 15.4 km and takes around 1 hour 5 minutes, while the moderate Route de la Corniche – Dourduff Bridge loop is 53.1 km and typically takes over 3 hours.
Absolutely. The region is known for its coastal paths. The Route de la Corniche – View of Beg Gracia loop from Locquirec is a 33.2 km trail that leads through coastal corniche roads, offering stunning sea views.
The spring and autumn months generally offer pleasant temperatures and fewer crowds, making them ideal for mountain biking. Summer can also be enjoyable, especially for coastal routes, but can be busier.
Yes, the Saint-Efflam Greenway – Baie du Douron loop from Milin Ar Pont is a great example. This moderate 29.4 km route features a dedicated greenway section combined with coastal views and other varied terrain.


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