Routes

Planner

Features

Updates

App

Get the App

Routes

Mountain biking trails

Kerdéozer viaduct/bridge – Passerelle Saint François loop from Croas Squijou

Routes

Mountain biking trails

Kerdéozer viaduct/bridge – Passerelle Saint François loop from Croas Squijou

Hard

5.0

(1)

riders

Kerdéozer viaduct/bridge – Passerelle Saint François loop from Croas Squijou

05:17

83.1km

700m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: June 17, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 18.2 km for 41 m

Waypoints

Start point

Bus stop

Get Directions

591 m

Coat Hallec

Forest

8.13 km

Single de Louannec Mabiliès

Highlight (Segment) • Other

Single-track path on a beautiful carpet of greenery which becomes forest as you approach Mabiliès!

Translated by Google •

Tip by

13.8 km

Le Lenn

Lake

17.6 km

Trestraou Beach

Highlight • Beach

Nice place to have a picnic

Translated by Google •

Tip by

33.8 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

43.0 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

44.1 km

Passerelle Saint François

Highlight • Other

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

Translated by Google •

Tip by

44.8 km

Old Town of Tréguier

Highlight • Historical Site

Stroll through town, leave your bike behind.

Translated by Google •

Tip by

44.9 km

Saint Tugdual Cathedral and Cloister, Tréguier

Highlight • Religious Site

Tréguier is both a port city and a magnificent medieval city. Its Gothic cathedral with its openwork spire is typical of Brittany. The cloister is to be visited. Each year …

Translated by Google •

Tip by

58.0 km

Beach

83.1 km

End point

Bus stop

Way Types & Surfaces

Way Types

41.9 km

16.9 km

8.22 km

7.83 km

4.52 km

3.67 km

116 m

Surfaces

39.5 km

18.7 km

11.4 km

8.56 km

4.25 km

730 m

Elevation

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

Highest point (100 m)

Lowest point (0 m)

Weather

Tuesday 30 June

21°C

14°C

11 %

Additional weather tips

Max wind speed: 21.0 km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

Hard

4.5

108

Penvern Water Tower Climb – Saint-Uzec Menhir loop from Croas Golou

03:23h

47.7km

400m

Moderate

4.4

101

Trestraou Beach – Saint-Guirec Beach loop from Perros-Guirec

02:01h

33.0km

330m

Moderate

4.4

Passerelle Saint François – Pors Hir Harbor, Plougrescant loop from Trévou-Tréguignec

02:41h

41.9km

420m

Moderate

4.4

Nantouar Beach – Nantouar Lighthouse loop from Crec'h Morvan

02:14h

31.5km

350m

Moderate

4.3

Mountain Bike Trail – Tonquédec loop from Zone Artisanale de Kerbiquet

02:35h

32.7km

440m

Hard

4.7

Allée Couverte of Île Grande – Tourony Beach loop from Trébeurden

02:16h

34.3km

290m

Easy

4.3

Trestel Beach – Nantouar Lighthouse loop from Louannec

01:41h

23.9km

260m

Moderate

4.6

Ploumanac'h Tidal Mill – Lenn Basin loop from Aéroport de Lannion

02:15h

33.3km

320m

Moderate

4.3

Trestel Beach – Nantouar Lighthouse loop from Louannec

02:21h

32.8km

310m

Moderate

4.3

Nantouar Beach – Nantouar Lighthouse loop from Lannion

02:31h

33.2km

320m

Moderate

3.3

Léguer Trail in the Forest – Le Léguer, Lannion loop from Zone Artisanale de Kerbiquet

02:18h

30.4km

350m

Moderate

4.4

Neolithic Bridge – Through the Trees loop from Kermaria-Sulard

02:57h

42.2km

400m

Kerdéozer viaduct/bridge – Passerelle Saint François loop from Croas Squijou

Single de Louannec Mabiliès

Trestraou Beach

Bois Riou Pond

Kerdéozer viaduct/bridge

Passerelle Saint François

Old Town of Tréguier

Saint Tugdual Cathedral and Cloister, Tréguier

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️