4.0
(11)
173
riders
31
rides
Road cycling routes around Treffieux benefit from the region's integration into significant cycling networks like EuroVelo 1, also known as La Vélodyssée. The terrain is characterized by valleys, waterways, and forested plateaus, offering varied landscapes for cyclists. Much of the cycling infrastructure, particularly along the Nantes-Brest Canal, consists of dedicated cycle paths and canal towpaths, providing relatively easy riding with minimal traffic and few hills. Surfaces are often paved or cinder, suitable for road bikes.
Last updated: July 5, 2026
4.0
(1)
26
riders
114km
05:27
700m
700m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.0
(1)
13
riders
30.7km
01:20
170m
170m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

Sign up for free
9
riders
40.2km
01:48
220m
220m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
12
riders
31.8km
01:31
140m
140m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
6
riders
29.4km
01:16
200m
200m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Fishing pond on the edge of the forest. Hiking trails start from here. Toilets with drinking water.
0
0
The west bridge of Lake Voireau offers a beautiful, unobstructed view of the reservoir. The largest body of water in Loire-Atlantique, this lake stretches through the heart of the forest. Its wooded banks and landscaped beaches make it a pleasant stopover for a nature break or a swim.
0
0
After a few kilometers, stopping at this guinguette is a pure pleasure of relaxation
0
0
nighttime. A medieval fortress and Renaissance building, Châteaubriant Castle recounts ten centuries of history. In the Middle Ages, Châteaubriant Castle was at the heart of the Marches of Brittany. It served as a stronghold defending the duchy against the Kingdom of France. The keep, ramparts, seigneurial chapel, and the medieval courtyard lodgings still bear witness to the power of this fortress. In the 16th century, the bailey became a residence opening onto the gardens. The castle gardens are open to the public from February to December. Visit maps are available at the reception-shop for a better understanding of the site. A 3D space allows you to discover, with free access, the architectural evolution of the castle, from the 11th century to the present day. From February to December, heritage mediators will accompany you on an in-depth tour of the castle, its keep, and its gardens. During school holidays, family workshops allow parents and children to develop their creativity or spark their curiosity! Opening days: Gardens are open to the public, Wednesday to Sunday: 9am-6pm (February-March and October-December) or 9am-7:30pm (April-September). Prices: - Free entry for those over €0.00 (Free access to the château gardens) - Individual adult rate from €3.00 to €6.00 (Guided tours, free for those on minimum income and special cards) - Individual child rate from €0.00 (Guided tours free for those under 26) - Individual child rate from €0.00 (Guided tours free for those under 26) Child from €4.00 to €8.00 (Family activity) - Adult group rate from €5.00 (From 15 people) Payment methods: Credit cards - Bank and postal checks - Cash Tours Self-guided tours (individual): Yes Guided tours (individual): Yes Average visit duration (individual): 1 hour Self-guided tours (groups): Yes Guided tours on request (groups): Yes Guided tours (groups): Yes Average visit duration (groups): 1 hour Languages: Tour: French, English - Signs: French, English Services: Interactive kiosk - Shop - WiFi Additional information: Groups of 15 people or more are welcome - Pets allowed (Dogs on leashes are allowed in the park.) - Points of interest visible without a tour Access Location: SNCF train station: 0.5 km
0
0
Nestled along the Nantes-Brest Canal, the Écluse de la Tindière lodge welcomes hikers and cycle tourists looking for comfortable overnight stays in a relaxing setting. The rooms offer stunning views of the canal!
0
0
The castle is a self-guided tour. A little tip: there are bike racks inside the castle, just beyond the entrance.
1
0
A truly amazing site. Bring a lock, as you have to leave your bike at the bottom of the steps.
2
0
you can also ride with your roadbike, if you're not afraid a little dust
0
0
The terrain around Treffieux is generally characterized by gentle, lush green landscapes, making it favorable for road cycling. You'll find a mix of valleys, waterways, and forested plateaus. Many routes, especially along the Nantes-Brest Canal, feature dedicated cycle paths and canal towpaths, which are relatively flat with minimal traffic and few hills. Surfaces are often paved or cinder, suitable for road bikes.
There are over 30 road cycling routes around Treffieux, catering to various skill levels. This includes 9 easy routes, 20 moderate routes, and 2 more challenging options.
Yes, Treffieux offers several easy road cycling routes. One excellent option is the Nothing to report loop from La Ville au Chef, which is 30.7 km long and features gentle gradients. The canal towpaths along the Nantes-Brest Canal also provide easy, traffic-free riding suitable for all ages.
Road cycling routes around Treffieux offer several scenic spots. You can explore areas around Lake Vioreau, the Mine Lake, and the distinctive Abbaretz mine spoil tip. The Pond of Gruellau (Étang de Gruellau) is another significant natural site with pleasant views, often integrated into local cycling paths.
For experienced cyclists seeking a challenge, the Tindière Lock – Lake Vioreau loop from Abbaretz is a difficult route covering 114 km with significant elevation changes. This route explores the area around Lac de Vioreau and extends towards Châteaubriant.
The road cycling routes in Treffieux are highly rated by the komoot community, with an average score of 4.0 stars from over 10 reviews. Cyclists often praise the varied terrain, the tranquil canal paths, and the scenic beauty of the lakes and countryside.
Yes, many of the road cycling routes around Treffieux are designed as loops. Examples include the Mine Lake – Abbaretz mine spoil tip loop from Nozay and the Vay – Étang du Gâvre loop from Nozay, offering convenient starting and ending points.
Yes, Treffieux benefits from its integration into significant cycling networks. The region is part of EuroVelo 1, also known as La Vélodyssée, which is a major long-distance cycling route. The Nantes-Brest Canal also forms a key part of the local cycling infrastructure, providing extensive paths.
The gentle terrain and lush greenery of Treffieux make it enjoyable for road cycling throughout the warmer months. Spring and autumn offer pleasant temperatures and beautiful scenery, while summer provides longer daylight hours. Always check the local weather forecast before heading out.
While cycling, you might encounter local points of interest such as the Menhir, an agricultural collection, and the Old Mill of la Fleuriais, which offer cultural and historical insights into the region. The Abbaretz mine spoil tip also represents a unique historical landmark.


Browse the best Road cycling routes in other regions.