4.2
(152)
1,237
riders
85
rides
Touring cycling around La Gacilly is characterized by diverse landscapes, including the lush Aff valley and the Oust Lower Valley, where the Aff and Oust Rivers flow. The region features a blend of shale, gorse, and rivers, with routes often following historic water mills, forests, and fields. The area also includes sections along the Nantes-Brest canal and the natural promontories of Île aux Pies, offering varied terrain for cyclists.
Last updated: May 6, 2026
5.0
(1)
12
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
13
riders
95.0km
06:01
440m
440m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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12
riders
32.7km
02:38
310m
310m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
20
riders
46.3km
03:33
500m
490m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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In 832, Conuvoion, a Breton monk, founded the Abbey of Saint-Sauveur in Redon with the support of the Carolingian Emperor Louis the Pious. A small rural community slowly grew up around the abbey. During the Middle Ages, the town benefited from its location on the Vilaine River, as trade goods could be transported upstream to Redon on ocean-going vessels. There, the goods were transshipped and transported further on inland waterway barges towards Rennes, the capital of Brittany. In the 19th century, Redon experienced another period of prosperity with the construction of the Nantes-Brest Canal. Even today, the old shipowners' houses and the large harbor basin bear witness to its history as a trading port.
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Remarkable entrance to the village
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Redon has managed to retain its quiet, small-town character, despite its intense activity (and traffic). Following the floods of 2024, the campsite is closed. The pedestrian street is pleasant and not overcrowded with shops. Just what you need. A visit to the port is also a pleasant experience.
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through the countryside, always nice to find the canal again
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A lock keeper and his dream of a little paradise...
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It's hard to see this mill. It's overgrown with vegetation, making it almost invisible. It's a shame it's not more prominently displayed.
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A "treidelpfad" (towpath) that runs alongside the river or canal's bed was an essential part of the transport infrastructure in earlier times. Before ships could be powered by motors, horses walked along the bank, pulling the boat against the current. This was called "treideln" (towing), and this is how the towpaths got their name, which has been passed down to this day. Where these paths, located directly along the bank, have been preserved, they are popular with hikers and cyclists.
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The Nantes-Brest Canal, at Redon, offers a peaceful stroll along its green banks. This river crossroads, where the Vilaine and the canal meet, is ideal for cycling enthusiasts. The tree-lined towpaths allow you to enjoy the calm of nature while admiring the boats passing by.
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There are over 80 touring cycling routes around La Gacilly, offering a wide range of options for different skill levels. The komoot community has explored these routes over 1500 times, giving them an average rating of 4.4 stars.
Yes, La Gacilly offers several easy touring cycling routes perfect for families or beginners. The towpaths along the Aff and Oust rivers, as well as sections of the Vélodyssée®, provide leisurely rides through picturesque scenery. These routes often follow flat terrain, making them accessible for all ages.
While cycling around La Gacilly, you can explore several interesting landmarks. The Towpath on the Nantes-Brest canal is a highlight, offering scenic views. You might also pass by the Yves Rocher House, or the historic Saint Nicholas of Myra Church. The Lock No. 19 of Maclaye-Painfaut is another point of interest along the waterways.
Yes, many of the touring cycling routes around La Gacilly are circular, allowing you to start and end in the same location. For example, the Magpie Island – Canal de Nantes à Brest loop from La Gacilly is a popular 43.4 km circular route that explores the scenic Île aux Pies and the historic canal.
The best time for touring cycling in La Gacilly is generally from spring to early autumn (April to October). During these months, the weather is typically mild and pleasant, making for comfortable riding conditions. The village is also beautifully flowered, and the La Gacilly Photo Festival runs from July to October, adding a cultural dimension to your trip.
Yes, while many routes are leisurely, there are options for more experienced riders. The Oust Valley offers a 43 km 'sports' circuit from La Gacilly, featuring varied terrain and some steeper sections, particularly around the cliffs of Île aux Pies. Routes like the Hyacinthe Chapel loop from La Gacilly also offer a moderate challenge with some elevation gain.
Absolutely. La Gacilly is ideally situated for exploring the Nantes-Brest canal. A significant section of the Vélodyssée® runs along this canal between La Gacilly and Josselin, offering a flat, scenic ride through unspoiled countryside and past traditional timber-framed houses. The Vilaine River – Canal de Nantes à Brest loop from Glénac is another excellent option that incorporates sections of the canal.
La Gacilly's touring cycling routes showcase diverse landscapes. You'll experience the lush Aff valley with the Aff River, the picturesque Oust Lower Valley, and the dramatic cliffs of Île aux Pies. The region is characterized by a harmonious blend of shale, gorse, and rivers, with many trails following historic water mills, forests, and fields. You'll also cycle alongside the historic Nantes-Brest canal.
While specific public transport options for bikes within La Gacilly itself might be limited, the region is well-connected. For longer journeys, you may find train services to nearby larger towns that accommodate bicycles, allowing you to start or end your cycling adventure at different points. It's always advisable to check with local transport providers for their current bike policies.
La Gacilly, being a popular tourist destination, offers various parking options within the village. You can typically find public parking areas suitable for leaving your car while you embark on your cycling tour. It's recommended to look for designated parking zones near the village center or trailheads for convenient access to the routes.
Yes, some routes pass near or offer easy access to the Yves Rocher Botanical Garden. For instance, the Aff Dam Footbridge – Yves Rocher House loop from La Gacilly is a 33.2 km route that includes the Yves Rocher House, providing an opportunity to visit the 2-hectare garden with over 1,000 species of medicinal plants.
The Île aux Pies area is a recognized 'Grand site naturel' and a highlight for touring cyclists due to its unique natural beauty. It features steep hillsides and captivating views of the Oust River and surrounding cliffs. Beyond its scenic appeal, it's a haven for nature enthusiasts, offering opportunities to observe wildlife. Some routes, like the Magpie Island – Canal de Nantes à Brest loop from La Gacilly, specifically explore this area.


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