3.7
(3)
26
riders
05:09
80.8km
470m
Cycling
This 50.2-mile touring bicycle loop from Carhaix to Gouarec follows the Canal de Nantes à Brest and the V6, offering a difficult ride throug
Last updated: February 26, 2026
Waypoints
Start point
Bus stop
Get Directions
259 m
Highlight • Historical Site
Tip by
744 m
Highlight • Historical Site
Translated by Google •
Tip by
36.0 km
Highlight • Structure
Translated by Google •
Tip by
39.6 km
Highlight • Other
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Tip by
56.9 km
Highlight • Monument
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Tip by
70.5 km
Highlight • Structure
Tip by
74.6 km
Highlight • Bridge
Translated by Google •
Tip by
77.1 km
Highlight • Bridge
Translated by Google •
Tip by
80.8 km
End point
Bus stop
Way Types & Surfaces
Way Types
51.7 km
19.9 km
6.13 km
2.85 km
167 m
< 100 m
< 100 m
Surfaces
62.2 km
13.4 km
3.35 km
1.89 km
< 100 m
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Elevation
Highest point (240 m)
Lowest point (80 m)
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Weather
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Saturday 9 May
13°C
9°C
54 %
Additional weather tips
Max wind speed: 25.0 km/h
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This route was planned by komoot.
The full loop, covering approximately 80.8 kilometers (50 miles), is estimated to take around 5 hours and 9 minutes of active cycling time. This duration can vary based on your pace, stops for sightseeing, and breaks.
The route primarily follows flat towpaths along the Canal de Nantes à Brest and old railway lines for the V6 trail. You'll encounter a mix of surfaces, including asphalt, white paths, stabilized sandy gravel, and tarmac. While generally well-maintained, some sections might be worn or pot-holed. There's a slight, flat climb near Glomel, and some uneven ground where the V6 connects to former steam train tracks near Gouarec.
Yes, despite its 'difficult' rating (likely due to the overall distance for a single-day touring bicycle trip), the flat nature of the canal towpaths and old railway lines makes this route generally easy and well-suited for families and cyclists of all skill levels. Many segments are considered 'I begin / Family' level.
The route offers beautiful scenery throughout the warmer months. Autumn is particularly recommended for its vibrant orange hues as the leaves change, adding to the scenic appeal. Spring and summer also provide pleasant conditions for cycling.
You'll encounter several notable points of interest. Starting in Carhaix-Plouguer, you can visit the Place de la Tour d'Auvergne. The route features several historical locks, including Gouarec Lock, Plélauff lock, Kerhun Lock No. 191, and Pont Daoulaz lock. Don't miss the impressive Great Trench of the Nantes to Brest Canal and a Stone Arch Bridge. The beautiful Cistercian Abbey of Bon-Repos and the magnificent Lac de Guerlédan are also nearby and ideal for a break.
Generally, dogs are permitted on the towpaths and greenways in Brittany, including the Canal de Nantes à Brest and V6, provided they are kept on a leash. Please ensure you clean up after your pet to maintain the cleanliness of the paths for all users.
No, you do not need any special permits or to pay entrance fees to cycle along the Canal de Nantes à Brest or the V6 trail. These are public greenways accessible to all.
You can typically find parking in the towns along the route, such as Carhaix-Plouguer or Gouarec, which serve as excellent starting points. Look for public parking areas within these villages.
The route offers a rich diversity of wildlife. Keep an eye out for otters, coypu, water-rats, and numerous bird species, especially along the canal sections and in the wooded countryside.
Yes, this loop integrates with several other well-known paths. The route largely follows the Chemin de Halage du Canal de Nantes à Brest and the Véloroute du canal Nantes à Brest. Gouarec is a notable crossroads where the Canal de Nantes à Brest towpath meets the V6 cyclepath, and it's also part of the larger Vélodyssée/Eurovelo network. You'll also find sections that overlap with the Véloroute voie Verte régionale Trans-Armorique Camaret / Vitré and Entre train et péniche.
The charming villages along the route, such as Carhaix-Plouguer and Gouarec, offer various amenities including cafes, pubs, and accommodation options. It's advisable to check availability and opening hours, especially during off-peak seasons.