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Routes
Mountain biking trails
France
Brittany
Pontivy
Kergrist

View of Lake Guerlédan – La Belle Bleue loop from Kergrist

Routes
Mountain biking trails
France
Brittany
Pontivy
Kergrist

View of Lake Guerlédan – La Belle Bleue loop from Kergrist

Moderate

4.3

(4)

42

riders

View of Lake Guerlédan – La Belle Bleue loop from Kergrist

04:20

56.4km

750m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is right next to a parking lot.

Last updated: August 24, 2026

Tips

Cycling is not permitted along parts of this route

After 13 m for 78 m

After 29.6 km for 73 m

After 56.4 km for 78 m

Waypoints

A

Start point

Parking

Get Directions

1

14.3 km

Guerlédan Lock - Nantes to Brest Canal

Highlight • Monument

Last locks before reaching the barrage

Tip by

2

15.8 km

3

16.2 km

View of Lake Guerlédan

Highlight • Viewpoint

A very nice climb before enjoying this grandiose panorama in clear weather, but the effort is definitely worth it.

Translated by Google •

Tip by

4

19.1 km

Magnificent viewpoint

Highlight • Viewpoint

Great view of the lake is well worth the effort of the uphill portion.

Translated by Google •

Tip by

5

19.1 km

View of Lake Guerlédan

Highlight • Viewpoint

Beautiful view of the Guérledan lake which is worth it

Translated by Google •

Tip by

25.6 km

Forêt de Quénécan

Forest

7

36.2 km

La Belle Bleue

Highlight • Structure

Walk-in small cave on the way, beware of steep stairs, but we were also there with children

Translated by Google •

Tip by

37.9 km

Lac de Guerlédan

Lake

41.4 km

Bois de Caurel

Forest

10

42.6 km

Passageway

Highlight • Other

No bikes allowed, dedicated to pedestrians and people with reduced mobility
Another bike path between this passage and the cycle path

Translated by Google •

Tip by

11

46.2 km

Guerlédan Trail

Highlight • Trail

beautiful Panorama next to the Ste Trephine chapel

Translated by Google •

Tip by

B

56.4 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

24.8 km

18.6 km

11.4 km

1.54 km

< 100 m

Surfaces

21.5 km

14.8 km

11.3 km

5.98 km

1.42 km

1.38 km

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Elevation

Elevation

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

Highest point (230 m)

Lowest point (70 m)

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Weather

Powered by Foreca

Monday 24 August

25°C

14°C

47 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

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

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