4.5
(230)
5,498
riders
234
rides
Road cycling routes around Tréglonou feature a landscape characterized by coastal paths, estuaries, and rolling hills. The region offers varied terrain, from flat sections along the water to more challenging ascents on inland roads. Road cyclists can expect a mix of open countryside and scenic views, particularly around the Aber Wrac'h estuary.
Last updated: November 1, 2026
4.5
(8)
38
riders
39.7km
01:51
290m
290m
Easy road ride. Mostly well-paved surfaces and easy to ride.
4.0
(1)
185
riders
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

90
riders
104km
05:13
780m
770m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(3)
46
riders
57.2km
02:59
340m
340m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(2)
23
riders
65.1km
02:42
410m
410m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Even in the off-season, it's very busy, and rightly so. A place that feels almost surreal.
0
0
Unique architecture of Finistère
0
0
Bridge over the river with a nice restaurant and the opportunity to buy oysters
2
0
Very nice view of the Aber Wrac'h but the V45 passes very quickly on this section.
0
0
Beautiful stretches of coast, though more touristy than other places in Brittany. Still a great hike!
0
1
great view, absolute travel guide picture
0
0
Road cycling routes around Tréglonou offer a diverse landscape featuring coastal paths, picturesque estuaries, and rolling hills. You'll encounter a mix of open countryside and scenic views, particularly around the Aber Wrac'h estuary, providing both flat sections and more challenging ascents.
Yes, Tréglonou offers several easy road cycling routes. An excellent option for beginners is the L'Aber-Wrac'h loop from Lannilis, which is 24.6 miles (39.7 km) long and offers beautiful views of the estuary.
For experienced cyclists seeking a challenge, Tréglonou has several difficult routes. Consider the Menez Ham – View over the Aber Wrac'h loop from Saint-Pabu, a demanding 68.0 miles (109.5 km) path with significant elevation gain and panoramic views. Another challenging option is the Saint Edern Church, Plouédern – Menez Ham loop from Lampaul-Ploudalmézeau, covering 68.4 miles (110.2 km) through varied terrain.
Many of the road cycling routes around Tréglonou are designed as loops, allowing you to start and finish at the same point. Examples include the popular L'Aber-Wrac'h loop from Lannilis and the more challenging Crique – Magnificent coastal path loop from Saint-Pabu.
The routes offer numerous scenic viewpoints and attractions. You can enjoy the View over the Aber Wrac'h, or explore the historic Saint-Michel Chapel. Other notable spots include the Guilliguy Dolmen Viewpoint and the unique Le Pont du Diable (Pont Crac'h).
There are over 220 road cycling routes available around Tréglonou, catering to various skill levels from easy to difficult.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 170 reviews. Reviewers often praise the diverse coastal and estuary views, the varied terrain, and the well-maintained roads that make for an enjoyable cycling experience.
Yes, Tréglonou features a significant number of moderate road cycling routes. A good example is the Saint Samson Chapel – Saint Samson Chapel loop from Saint-Pabu, which is 21.9 miles (35.2 km) long and offers a balanced challenge.
The spring and summer months generally offer the most pleasant conditions for road cycling in Tréglonou, with milder temperatures and less rainfall. However, the coastal climate can be enjoyed throughout much of the year, with spring bringing fresh greenery and fewer crowds.
While specific cafes are not listed for every route, the region around Tréglonou, especially near coastal towns and villages like Aber Wrac'h and Portsall, offers various establishments where cyclists can stop for refreshments. Planning your route to pass through these areas will provide opportunities for breaks.
Parking is generally available in the towns and villages that serve as starting points for many routes, such as Lannilis, Saint-Pabu, and Lampaul-Ploudalmézeau. Look for public parking areas within these communities to access the trailheads conveniently.


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