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Routes
Mountain biking trails
Switzerland
Espace Mittelland
Fribourg
Sarine District
Grolley

Le Gretzon Forest Singletrack – Shaded Singletrack loop from Grolley

Routes
Mountain biking trails
Switzerland
Espace Mittelland
Fribourg
Sarine District
Grolley

Le Gretzon Forest Singletrack – Shaded Singletrack loop from Grolley

Hard

4.3

(45)

155

riders

Le Gretzon Forest Singletrack – Shaded Singletrack loop from Grolley

02:47

28.9km

570m

Mountain biking

Hard mountain bike ride. 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 accessible with public transport.

Last updated: April 3, 2026

Tips

Includes a segment in which cycling is not permitted

After 10.9 km for 263 m

Waypoints

A

Start point

Train Station

Get Directions

1

1.90 km

View of the Surrounding Countryside

Highlight • Viewpoint

Beautiful single trail (S1) with a great view to the west.

Translated by Google •

Tip by

2

6.62 km

Great section before going down to join the rest of the route

Translated by Google •

Tip by

3

10.6 km

Flowy Singletrack Trail

Highlight (Segment) • Trail

Trail also suitable for Gravel ;)

Translated by Google •

Tip by

4

10.9 km

Root Trail Loop

Highlight (Segment) • Trail

Trails with roots of level S2

Translated by Google •

Tip by

5

12.1 km

Le Gretzon Forest Singletrack

Highlight (Segment) • MTB Park

The Le Gretzon forest is awesome. There it felt like 1000 single trails. Just lovely ...

Translated by Google •

Tip by

16.5 km

Bois de Moncor

Forest

26.3 km

Forêt de l'Etat

Forest

8

26.5 km

Shaded Singletrack

Highlight (Segment) • Trail

Flowing single trail (S1) - guaranteed fun.

Translated by Google •

Tip by

B

28.9 km

End point

Train Station

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Way Types & Surfaces

Way Types

20.3 km

4.74 km

3.11 km

447 m

358 m

Surfaces

8.78 km

8.18 km

4.96 km

3.33 km

1.94 km

1.68 km

< 100 m

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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 (730 m)

Lowest point (590 m)

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Comments

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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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