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Kerdéozer viaduct/bridge – Passerelle Saint François loop from Coatréven

Routes

Mountain biking trails

Kerdéozer viaduct/bridge – Passerelle Saint François loop from Coatréven

Hard

5.0

(1)

riders

Kerdéozer viaduct/bridge – Passerelle Saint François loop from Coatréven

05:25

85.2km

820m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is right next to a parking lot.

Last updated: June 17, 2026

Tips

Includes a segment in which cycling is not permitted

After 49.2 km for 88 m

Waypoints

Start point

Parking

Get Directions

9.21 km

Kerdéozer viaduct/bridge

Highlight • Other

The Kerdéozer viaduct was built by Louis Auguste Harel de La Noë for the Côtes-du-Nord railways. It is located in the town of Plouguiel. It was used by the Tréguier …

Translated by Google •

Tip by

11.7 km

Old Town of Tréguier

Highlight • Historical Site

Stroll through town, leave your bike behind.

Translated by Google •

Tip by

12.5 km

Passerelle Saint François

Highlight • Other

Suspension bridge in a picturesque setting. Unfortunately only for pedestrians ☹️. So push 🚲.

Translated by Google •

Tip by

21.6 km

Bois Riou Pond

Highlight • Lake

Here you'll find the partly overgrown pond belonging to the Chateau du Bois Riou, surrounded by a forest reserve with a nice gravel bike and hiking trail loop.

Tip by

32.8 km

Le Lenn

Lake

41.9 km

Étang des Cygnes

Lake

49.2 km

Penvern Chapel

Highlight • Other

Unfortunately closed

Translated by Google •

Tip by

51.7 km

Randome Park

Highlight • Other

Interesting place

Translated by Google •

Tip by

52.4 km

Beg-Leguer plague

Highlight • Other

53.4 km

Chapel of Saint-Uzec

Highlight • Religious Site

The chapel of Saint Uzec was erected in the 14th century, on the boundary of parishes between Pleumeur-Bodou and Trébeurden: the old path, with an east/west axis, still exists, and …

Translated by Google •

Tip by

85.2 km

End point

Parking

Way Types & Surfaces

Way Types

43.7 km

14.0 km

9.95 km

9.22 km

5.94 km

2.16 km

302 m

Surfaces

44.0 km

17.4 km

10.9 km

7.86 km

4.70 km

505 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (110 m)

Lowest point (0 m)

Weather

Monday 29 June

24°C

13°C

0 %

Additional weather tips

Max wind speed: 19.0 km/h

to get more detailed weather forecasts along your route

Comments

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Kerdéozer viaduct/bridge – Passerelle Saint François loop from Coatréven

Kerdéozer viaduct/bridge

Old Town of Tréguier

Passerelle Saint François

Bois Riou Pond

Penvern Chapel

Randome Park

Beg-Leguer plague

Chapel of Saint-Uzec

Nearby routes

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