4.4
(113)
869
riders
82
rides
Touring cycling around Trégourez offers routes through the Finistère department of Brittany, France. The region features a landscape of rolling countryside and quiet sunken lanes, providing a tranquil cycling experience. Proximity to the Montagnes Noires introduces varied terrain with elevated sections and expansive views. The area also provides access to the Nantes-Brest Canal, which offers generally flat and picturesque routes.
Last updated: July 10, 2026
4.9
(12)
86
riders
38.3km
02:19
300m
300m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1.0
(1)
19
riders
33.9km
02:40
560m
560m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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13
riders
28.2km
02:21
530m
540m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
10
riders
35.8km
03:03
690m
680m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
10
riders
16.8km
01:02
160m
160m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Apparently, they're in the process of repairing/restoring the locks. The water level was lowered for this purpose. This was the case in June 2024 - @Lydie attached a picture showing that the water level is back to normal. This means that the work on the locks that were repaired is now complete.
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Interesting to look at a lock like this even though many are no longer in operation
3
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Nice to ride on the cycle paths along the canal. Very quiet and beautiful.
3
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Like the many locks on the Nantes-Brest canal, the Saint-Algon lock has long allowed boats to transport goods from one city to another. Today, the lock house is only the breath of a memory of this river period.
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Former barge of the Nantes to Brest canal
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There are over 70 touring cycling routes available around Trégourez. These routes offer a diverse range of experiences, from leisurely rides along canals to more challenging ascents in the Montagnes Noires.
Yes, Trégourez offers routes suitable for various skill levels. You'll find over 10 easy routes and more than 35 moderate routes. The Canal De Nantes a Brest – Saint-Algon Lock loop from Laz is a moderate option that follows a generally flat section of the historic Nantes-Brest Canal, ideal for a more relaxed touring experience.
The terrain around Trégourez is quite varied. You can expect rolling countryside with quiet country roads and 'chemins creux' (sunken lanes). Routes closer to the Montagnes Noires, such as those around Leuhan and Coray, will feature more elevated sections and offer expansive views. The nearby Nantes-Brest Canal provides generally flat and picturesque paths.
Several interesting landmarks are accessible from the touring cycling routes. You might encounter the charming town of Châteauneuf-du-Faou, known for its castle and weekly market. Other points of interest include the Châteaulin Lock House and Canal, the Saint-Goazec - Gwakêr Lock, and the impressive Climb of Château de Trévarez.
Yes, Trégourez's proximity to the Nantes-Brest Canal opens up possibilities for longer touring rides. The canal is part of extensive cycling networks in Brittany, offering generally flat and scenic routes that can be linked for extended journeys. For more information on long cycling routes in Brittany, you can visit brittanytourism.com.
The touring cycling routes around Trégourez are highly rated by the komoot community, with an average score of 4.3 stars. Cyclists often praise the tranquil experience of riding through rolling countryside and quiet sunken lanes, as well as the varied scenery and views of the Montagnes Noires.
Yes, for experienced riders seeking a challenge, there are 25 difficult routes available. The Locmaria Chapel – Concarneau - Ville Close loop from Coray is a demanding 55.1-mile route that extends towards the coast, offering significant elevation gain and varied scenery.
Many of the touring cycling routes around Trégourez are designed as loops, allowing you to start and finish in the same location. An example is the Tall Pine Tree loop from Saint-Thois, which takes you through rural landscapes.
The best season for touring cycling in Trégourez is generally from spring through early autumn. During these months, the weather is typically milder and more conducive to outdoor activities, allowing you to fully enjoy the picturesque landscapes and varied terrain.
Routes along the Nantes-Brest Canal, which is accessible from the Trégourez area, are often suitable for families due to their generally flat terrain and separation from heavy traffic. These paths provide a safe and enjoyable environment for cyclists of all ages.
Parking is generally available in the villages and towns that serve as starting points for many routes, such as Laz, Coray, or Saint-Thois. For routes along the Nantes-Brest Canal, you can often find parking near lock houses or designated access points.
Yes, many routes in the vicinity of Trégourez offer views of the Montagnes Noires. The varied terrain in this area means you'll often find elevated sections that provide expansive panoramas over the mountains and the Châteaulin Basin, particularly on routes around Leuhan and Coray.


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