4.4
(45)
3,234
riders
20
rides
Road cycling around Guimiliau offers diverse landscapes, from rolling hills and lush bocage to the wild terrain of the Monts d'Arrée. The region features well-maintained roads suitable for various cycling abilities, including routes along riverbanks and through valleys. Cyclists can explore the picturesque Élorn River valley and the Penzé valley, encountering varied gradients throughout the area. The surrounding Breton countryside provides scenic routes through forests and small fields enclosed by hedges.
Last updated: July 5, 2026
12
riders
7.09km
00:20
90m
90m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
9
riders
9.94km
00:29
120m
120m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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5
riders
58.1km
02:44
690m
690m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4
riders
49.0km
02:20
590m
590m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4
riders
56.4km
02:41
690m
690m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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A great viewpoint! I rode up by bike and felt like I was in the Alps, but we're at 341m altitude, not 1600m!
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Good shoes are necessary and you shouldn't be afraid of small caves.
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Wear sturdy shoes There's deep mud right now (autumn rains)
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0
Great hike, nice in the shade and wonderful paths, always water to put your feet in and for the dogs
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0
There are over 20 dedicated no traffic road cycling routes around Guimiliau, offering a variety of experiences for cyclists. You'll find 5 easy routes and 17 moderate routes, ensuring options for different skill levels.
Yes, for an easy and relatively short ride, consider the Sizun loop from Sizun, which covers about 7 km with minimal elevation gain. Another great option is the Drennec Dam loop from An Drenneg, spanning nearly 10 km and also rated as easy, perfect for a relaxed outing.
The routes around Guimiliau traverse a diverse landscape, from rolling hills and lush bocage to the wilder terrain near the Monts d'Arrée. You can expect picturesque views of the Élorn River valley, dense forests, and charming Breton countryside, all on generally well-maintained roads designed to minimize traffic.
Many routes offer glimpses of the region's rich heritage. You can explore the magnificent Church, Parish Enclosure and Ossuary of Lampaul-Guimilau, known for its detailed statues. The Gateway to the Flax Trail also provides historical context about the area's past. The famous Parish Enclosure of Guimiliau itself is a major draw, showcasing stunning 16th-17th century architecture.
While most routes are moderate, the region around Guimiliau, particularly towards the Monts d'Arrée, features varied gradients and rolling hills. Routes like the Plounéour-Ménez – Relecq Abbey loop from Saint-Thégonnec, covering nearly 60 km with over 690m of elevation gain, offer a more demanding experience for those seeking a challenge.
The komoot community highly rates the cycling experience in this area, with an average score of 4.9 stars. Reviewers often praise the quiet, scenic roads, the beautiful Breton countryside, and the opportunity to explore cultural sites like the Parish Enclosures away from heavy traffic.
The best time for road cycling in Brittany, including Guimiliau, is generally from spring to early autumn (April to October). During these months, the weather is typically milder and more stable, with less rain and pleasant temperatures, making for ideal cycling conditions through the lush landscapes.
Yes, many of the routes are designed as loops, allowing you to start and finish in the same location. For example, the Morlaix Viaduct – Enclosed harbour of Morlaix loop from Pleyber-Christ is a moderate 60 km circular route offering diverse scenery.
Parking is generally available in the villages and towns where many of these routes begin, such as Sizun, An Drenneg, Pleyber-Christ, and Saint-Thégonnec. Look for designated public parking areas, often near town centers or local attractions, which provide convenient starting points for your ride.
While public transport options in rural Finistère can be limited, some regional bus services may accommodate bicycles, especially outside of peak hours. It's advisable to check with the local transport providers in advance regarding their bike policies and schedules to plan your journey effectively.
Many of the villages and towns you'll pass through or start from, such as Guimiliau, Lampaul-Guimiliau, and Sizun, have local cafes, bakeries, or pubs where you can stop for refreshments. These establishments often provide a welcoming break and a taste of local Breton hospitality during your ride.


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