4.1
(151)
5,163
runners
12
runs
Jogging around Billiers offers diverse natural landscapes situated between the Atlantic Ocean and the Vilaine estuary in Brittany, France. The region features extensive coastal paths, wild beaches, and estuarine environments. Notable natural features include the 2-kilometer-long Plage de la Mine d'Or with its ocher-colored cliffs, and the Pointe de Pen Lan, which provides panoramic views of the ocean and estuary. The terrain is generally varied, suitable for different running preferences.
Last updated: May 1, 2026
107
runners
12.7km
01:27
40m
50m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
91
runners
10.7km
01:17
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3.0
(2)
74
runners
7.38km
00:52
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.5
(2)
19
runners
3.78km
00:27
10m
10m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
15
runners
5.74km
00:38
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Starting from Missillac, passing by the old bridge at La Roche Bernard, head towards Arzal then Billiers to reach the Pointe de Pen Lann and its beautiful lighthouse.
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Built in 1882, the Pen Lan Lighthouse is 18 meters tall and has a light range of 15 miles (24 kilometers). Out of use since 1995, its last guardian was a female guardian. It now remains in memory of the sailors who once guided themselves by its light.
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The Crapaud dolmen, listed as a historic monument since 1978, belongs to the long list of dolmens that spread across Brittany. Archaeologists suggest that it dates from the Neolithic period, between approximately 5800 and 2500 BCE.
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Billiers offers a good selection of running trails, with over 10 routes available on Komoot. These include a variety of difficulty levels: 3 easy routes, 7 moderate routes, and 2 more challenging options, ensuring there's something for every runner.
Jogging in Billiers provides a diverse natural backdrop, blending coastal paths with the unique estuarine environment of the Vilaine. You'll encounter wild beaches, the striking ocher-colored cliffs of Plage de la Mine d'Or, and panoramic ocean views from Pointe de Pen Lan, often featuring its distinctive lighthouse.
Yes, Billiers has several easy running options. For a moderate but accessible experience, consider the Waterfront Pathway – Toad Dolmen loop from Billiers, which is about 5.3 km long and explores the scenic waterfront.
The running trails in Billiers are highly regarded by the Komoot community, boasting an average rating of 4.2 stars from over 140 reviews. Runners frequently praise the magnificent landscapes, varied terrain, and the beautiful coastal and estuarine views.
Many of the running routes in Billiers are designed as loops, allowing you to start and finish in the same location. A popular choice is the Toad Dolmen – Port de Pen Lan loop from Billiers, which is a moderate 12.7 km trail offering coastal views.
Absolutely! Several routes offer views of or pass by significant landmarks. The Rochevilaine Estate – Penlan Lighthouse loop from Billiers provides views of the Penlan Lighthouse. You can also explore routes near the Arzal Dam, Europe's largest estuary dam, or the historic Prières Abbey boundary marker.
The running routes in Billiers vary in length to suit different preferences. You can find shorter loops like the Waterfront Pathway – Toad Dolmen loop from Billiers at 5.3 km, or longer, more challenging runs such as the 16.9 km Toad Dolmen – Port de Pen Lan loop from Billiers.
While specific 'family-friendly' designations aren't always explicit, the easier and moderate routes with less elevation gain, such as those along the waterfront, are generally suitable for families looking for a pleasant run or walk together. The diverse scenery ensures there's always something interesting to see.
Yes, many of the popular running areas in Billiers, especially those near coastal access points and villages, offer convenient parking options. It's advisable to check specific route details on Komoot for precise parking locations near your chosen trailhead.
Billiers offers enjoyable running conditions throughout much of the year. The coastal climate means mild winters and pleasant summers. Spring and autumn are particularly ideal, with comfortable temperatures and vibrant natural scenery. The annual 'Foulées Billiotines' running event in the region also highlights its appeal for runners.
Yes, Billiers is known for its stunning viewpoints. The Toad Dolmen – Port de Pen Lan loop from Billiers offers excellent views of the coastline and the Pointe de Pen Lan. The Pointe itself provides panoramic vistas of the ocean and the Vilaine estuary, making it a rewarding destination on many routes.


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