4.7
(29)
259
riders
26
rides
Gravel biking around Plouguernével offers diverse terrain in Brittany's Côtes-d'Armor department, characterized by a mix of waterways, forests, and historical points of interest. The region features converted railway lines, known as Voies Vertes, which provide unpaved paths suitable for gravel bikes. Riders can also explore towpaths along the Canal de Nantes à Brest, offering accessible and scenic routes. The landscape includes varied natural sites like Lac de Guerlédan and the Quénécan Forest, providing options from gentle routes to more rugged…
Last updated: July 2, 2026
4.5
(6)
41
riders
39.1km
02:15
460m
460m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(4)
27
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
14
riders
38.4km
02:00
240m
240m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
10
riders
57.1km
02:58
330m
330m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Here the origin of the path can be seen: it was an old railway. The old station is well maintained.
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A pretty iron bridge, built for farmers at the time. Here the path along the water was in a bad state in April 2026 (a warning was installed on one side of the section, but a detour through the forest is possible).
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The reconstruction is great! But we left some parts in ruins, which preserves the character of an old building.
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A great detour to Saint Aignan, the Les Pêcheries de Guerlédan restaurant is very welcoming, with bike parking, a generous meal and welcome. Crossing the village, you can reach the canal a little further on via the lock.
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This is one of the very few straight sections of the canal.
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A stretch on the dam before the Trehu Moron dam. The landscape is constantly changing. The canal meanders through the countryside here. I love this landscape, and it's a good mood to drive here.
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There are over 20 gravel bike routes recorded on komoot for the Plouguernével area. These routes offer a diverse range of experiences, from gentle paths to more challenging terrain.
You can expect a varied landscape. Many routes utilize converted railway lines, known as Voies Vertes, which provide smooth, unpaved paths. You'll also find towpaths along the Canal de Nantes à Brest and routes through forests and natural sites, including some more rugged sections. The region is characterized by its mix of waterways and woodlands.
Yes, the routes around Plouguernével cater to various abilities. While the majority (11 out of 20) are rated as moderate, there is at least one easy route and 8 more difficult options available, ensuring there's something for everyone from beginners to experienced gravel bikers.
The gravel biking routes in Plouguernével are highly rated by the komoot community, with an average score of 4.6 stars from over 30 reviews. Riders often praise the scenic beauty, the well-maintained paths, and the opportunity to explore historical sites and tranquil countryside away from traffic.
Yes, many of the routes are designed as loops. For example, the The Glomel Cut – Kerdiston lake loop from Gouarec offers a moderate 35.5-mile (57.1 km) circular ride that takes you through varied terrain, including a lake.
The region is rich in history. You can cycle past the impressive Bon-Repos Abbey, explore the The Glomel Cut, or see the Lock No. 138 of Bon Repos along the canal. The 19th-century Forges des Salles, a former workers' village, is also nearby and offers a glimpse into the region's industrial past.
Absolutely. A significant feature of the area is the Canal de Nantes à Brest, which offers extensive towpaths perfect for gravel biking. The Lock No. 138 of Bon Repos – Abbaye de Bon-Repos loop from Plouguernével is a great example, exploring these canal paths and historical sites.
For elevated views, consider exploring areas near the Butte de Malvran, which is close to the Guerlédan dam and the Quénécan forest. This sensitive natural area offers panoramic vistas of the surrounding Breton countryside.
Many of the Voies Vertes and canal towpaths are generally well-drained and suitable for riding even after light rain. However, natural sections, particularly in areas like the Vallée du Doré, can feature rocky chaos and cascades, which might become more adventurous and potentially muddy after significant rainfall.
While Plouguernével is a rural area, local bus services connect it to larger towns. However, direct public transport access to specific trailheads might be limited. It's advisable to check local bus schedules and routes in advance if you plan to rely on public transport for trail access.
Yes, the converted railway lines (Voies Vertes) are generally flat and well-maintained, making them ideal for families and beginners. These paths offer a safe and enjoyable environment away from road traffic. Look for routes designated as 'easy' on komoot for the most suitable options.
Yes, the region features several beautiful water bodies. The Quistinic lock – Kerdiston lake loop from Rostrenen is a moderate route that leads through varied terrain, including a lake. Lac de Guerlédan, just 15 km away, also offers scenic trails along its shoreline.


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