4.0
(10)
946
riders
40
rides
No traffic road cycling routes around Saint-Hernin are characterized by a varied landscape, situated between the low-lying Black Mountains and the tranquil Nantes-Brest Canal. The region features undulating terrain with hills, forests, and greenways, offering diverse cycling experiences. Well-maintained roads and dedicated paths provide opportunities for traffic-free exploration. The highest point within Saint-Hernin is Ty Coz at 308 meters above sea level.
Last updated: July 5, 2026
27
riders
39.2km
01:35
220m
220m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
24
riders
43.3km
01:47
280m
280m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

Sign up for free
4
riders
43.6km
01:58
450m
450m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
9
riders
70.3km
03:13
830m
830m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
7
riders
80.6km
03:52
1,020m
1,020m
Hard road ride. Very good fitness required. 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
Popular around Saint-Hernin
Built under Louis XIII, in the 17th century
0
0
Great hike, nice in the shade and wonderful paths, always water to put your feet in and for the dogs
0
0
Beautifully done street sculpture. Why not position one of your friends in the peloton and grab a photo of them riding with Anquetil et al?
0
0
quiet place in summer easy walk along the canal
0
0
Le Cloître-Saint-Thégonnec is a picturesque commune located in Brittany, France. Famous for its historical heritage, it is home to ancient churches and offers a rural setting with green landscapes.
0
0
Carhaix-Plouguer (/kaʁɛ pluɡɛʁ/Note 1), commonly called Carhaix, is known to be one of the most flourishing cities of Gallo-Roman Armorica during Antiquity, then bearing the name Vorgium (Latin name of the capital of the Gallic and then Gallo-Roman people of the Osismes). It is today known for hosting, since 1992, the Vieilles Charrues festival, one of the main music festivals in Europe.
0
0
On this square in La Tour-d’Auvergne in Carhaix, the convent of the Hospitallers once stood. The Notre-Dame des Grâces chapel, located near the Post Office, is the last vestige. Victim in 1875 of a fire which almost destroyed it, the hospital was definitively abandoned in 1920 and its ruins were completely leveled. Probably used as a fairground since the Middle Ages, this ancient square adjoined the moat of the Carhaix castle. It was in 1841 that the bronze statue executed by the sculptor Charles Marochetti of Théophile Malo Corret de La-Tour-d'Auvergne was erected. This place was also called Martroy or Martret, a term which means market in old French. It therefore logically had to fulfill this function. Logical, given its location in the city.
0
0
There are over 30 dedicated no-traffic road cycling routes around Saint-Hernin. These routes cater to various skill levels, from easy rides to more challenging excursions through the Black Mountains.
The terrain around Saint-Hernin is quite varied. You'll find routes along the tranquil Nantes-Brest Canal, which are generally flat and bucolic. However, many routes also venture into the Black Mountains, offering hilly landscapes with rewarding climbs and descents, providing breathtaking panoramas.
Yes, Saint-Hernin offers several easy routes suitable for families. The paths along the Nantes-Brest Canal, often referred to as 'Voie Verte' sections, are particularly flat and peaceful, making them ideal for a relaxed family outing away from traffic. For example, the 'Port de Carhaix - Voie verte' loop is an easy 13 km ride.
Absolutely. The Nantes-Brest Canal is a significant feature of the region, located just 1.5 km from Saint-Hernin. Many no-traffic road cycling routes utilize its towpaths, offering a serene and flat cycling experience. A great example is the Nantes to Brest Canal loop from Route de Pont de Kergoat, which covers over 43 km.
While cycling, you can discover several points of interest. The area features historical sites like the Parish Enclosure of Saint-Hernin, known for its Breton religious art. You might also encounter remnants of the Kermanac'h Slate Quarry. For natural beauty, the Black Mountains offer stunning vistas, and the canal itself is a tranquil attraction. Specific highlights include the Voie Verte Morlaix-Carhaix (Gars an Hore) and the Kerhun Lock No. 191 on the Nantes–Brest Canal.
Brittany generally enjoys a mild climate, making cycling pleasant for much of the year. Spring and autumn offer comfortable temperatures and beautiful scenery, with fewer crowds. Summer is also popular, though it can be warmer. Winter cycling is possible, but be prepared for cooler, potentially wetter weather.
Yes, for those seeking a challenge, routes that ascend into the Black Mountains provide significant elevation gains and rewarding descents. For instance, the Kerdiston lake – The Glomel Cut loop from Plévin is a moderate route spanning nearly 69 km with over 760m of elevation gain, offering a good workout on well-maintained roads.
While specific parking spots for each route vary, Saint-Hernin and surrounding villages typically offer public parking areas. For routes along the Nantes-Brest Canal or Voie Verte sections, you can often find parking near access points or in nearby towns like Carhaix-Plouguer, which is a significant hub in the area.
The komoot community highly rates the cycling experience in Saint-Hernin, with an average score of 4.2 stars. Reviewers often praise the region's quiet, well-maintained roads, the diverse scenery ranging from canal-side tranquility to the challenging hills of the Black Mountains, and the overall sense of peace found on these traffic-free routes.
Many of the no-traffic road cycling routes around Saint-Hernin are designed as loops, allowing you to start and finish at the same point. This is convenient for exploring the area without needing to arrange transport back. An example is the Huelgoat Forest – Gouffre de Huelgoat Waterfall loop from Carhaix, a moderate 45 km ride.
While direct public transport options specifically catering to cyclists with bikes to Saint-Hernin might be limited, regional bus services or trains to larger nearby towns like Carhaix-Plouguer could be an option. It's advisable to check with local transport providers in advance regarding their bike carriage policies and schedules.
Saint-Hernin and the surrounding villages offer local cafes, bakeries, and small shops where you can stop for refreshments. Along the Nantes-Brest Canal, you might find small establishments in the villages it passes through. It's always a good idea to carry some snacks and water, especially on longer routes, as services can be spread out.


Browse the best Road cycling routes in other regions.