4.5
(22)
352
riders
38
rides
Gravel biking around Plérin offers diverse landscapes, blending a varied coastline with a verdant inland. The region features approximately 8 miles (13 km) of coastline, characterized by cliffs and beaches, providing dynamic terrain for gravel routes. Inland, the Gouët valley and surrounding countryside offer forest tracks and dirt roads. Historical viaducts, such as the Parfond du Gouët Viaduct, are integrated into many routes, providing unique perspectives.
Last updated: May 7, 2026
4.4
(7)
58
riders
39.2km
02:25
300m
290m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
31
riders
52.2km
03:22
590m
580m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(2)
31
riders
101km
06:25
1,040m
1,040m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
19
riders
110km
07:18
1,020m
1,020m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
10
riders
74.8km
05:01
750m
750m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Plérin
This viaduct has spanned the Parfond de Gouet valley since 1904. Like many other engineering structures in this region, it was built by Harel de la Noe, the chief engineer of bridges and roads, for the departmental railway network. The Saint-Brieuc to Paimpol line operated until 1956. Today, bicycles have replaced the little train!
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Beautiful little bay. Perfect for a picnic with a view.
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A path rather than a road that comes across a somewhat unexpected passage with a beautiful view from above.
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small passage with a nice view, and on a car-free road
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The Greenway - and the Percée Viaduct - a fascinating story, which can be read on the information panels and is very interesting to me. Here's a translation of Vaduz: Like elegant young ladies striding over the valleys of the Lilliputian kingdom, at the beginning of the 20th century, nine viaducts, including the Parfond de Gouët Viaduct, with their beautiful brick arches, stretched along the very first railway line of the local network, St. Brieuc - Plouha. These engineering structures, built by a native of the region, Louis Harel de La Noë (1852-1931), a bridge and road engineer, allowed the small train of the Côtes-du-Nord to follow the winding and steep coastline without much effort. Lightness and elegance are the words that come to mind when describing the architecture of this 1903 building, characterized by numerous columns and arched vaults and its masonry in warm brick colors. The techniques used demonstrate boldness, ingenuity, and originality: reinforced concrete anchors (rebars) were installed to increase the compressive strength of the pillars and prevent cracks.
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1
beautiful pond and peaceful place for a good flat walk, very well-appointed banks, large parking lot, and direct access to the village and the "petit écho de la mode" exhibition space.
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You'll find nearly 40 dedicated no-traffic gravel bike trails around Plérin, offering a wide range of experiences from easy coastal rides to more challenging inland adventures. These routes are designed to keep you away from vehicle traffic, allowing for a peaceful and immersive cycling experience.
The no-traffic gravel bike trails around Plérin offer a diverse mix of terrain. You can expect to ride on forest tracks, dirt roads, and unpaved sections, often interspersed with paved segments. The region's unique blend of coastline and countryside means routes can transition from dramatic clifftops and coastal paths to verdant valleys and agricultural lands, providing varied surfaces that gravel bikers appreciate.
While many routes around Plérin are rated moderate to difficult, there are a couple of easier options that could be suitable for families with some cycling experience. These trails typically feature less challenging ascents and more stable surfaces. Always check the route details for specific difficulty ratings and terrain before heading out with your family.
Yes, many of the no-traffic gravel bike trails around Plérin are designed as circular loops, allowing you to start and finish at the same point. For example, the Greves de langueux – Douvenant Viaduct loop from Saint-Brieuc offers a scenic circular ride. These loops are perfect for exploring the diverse landscapes without needing to arrange transport back to your starting point.
The no-traffic gravel bike trails around Plérin often pass by significant historical and natural landmarks. You can cycle across impressive structures like the Ponts-Neufs Viaduct and the Parfond du Gouët Viaduct, which offer elevated views of the surrounding valleys. The trails also provide access to the stunning coastline and areas within the Saint-Brieuc Bay, a significant natural reserve.
Plérin offers enjoyable gravel biking for much of the year. Spring and autumn provide pleasant temperatures and vibrant scenery, making them ideal. Summer is also great, especially for coastal routes, but can be busier. Even in winter, many trails remain accessible, though some unpaved sections might be muddier, offering a different kind of challenge.
Absolutely! Plérin boasts 13 kilometers of stunning coastline, and many no-traffic gravel routes incorporate sections along the dramatic cliffs and picturesque beaches like Les Rosaires. These coastal paths offer breathtaking views of the English Channel and the unique ecosystems of the Saint-Brieuc Bay. While some sections may be paved, you'll find plenty of unpaved paths to enjoy the seaside scenery.
The komoot community highly rates the no-traffic gravel trails in Plérin, with an average score of 4.5 stars. Reviewers frequently praise the region's diverse landscapes, from the dramatic coastal cliffs to the serene inland valleys. The historical viaducts are often highlighted as unique points of interest, and the overall quietness of the routes is a major draw for those seeking an escape from traffic.
Yes, for experienced riders looking for a longer challenge, there are several no-traffic gravel routes exceeding 50 km. For instance, the Parfond du Gouët Viaduct – Douvenant Viaduct loop from Plérin covers over 54 km with significant elevation gain, making it a demanding ride. These longer routes often combine varied terrain and offer extensive exploration of the region's natural beauty.
While the GR®34 is primarily a hiking trail, some gravel routes in the Plérin area run parallel to or intersect with sections of this famous coastal path. This allows cyclists to experience parts of the stunning Brittany coastline, often on suitable unpaved sections, offering unique views of the Saint-Brieuc Bay and its dramatic tidal landscapes.
Parking is generally available at common starting points for many routes around Plérin, especially near popular attractions or trailheads. For example, routes starting from Plérin itself or nearby towns like Saint-Brieuc often have designated parking areas. It's always a good idea to check the specific route details on komoot for recommended parking locations near your chosen starting point.


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