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Routes
Running trails & routes
Switzerland
Espace Mittelland
Fribourg
Sarine District
Gibloux

Greyerzersee Dam – View of Lake Gruyère loop from Rossens (FR)

Routes
Running trails & routes
Switzerland
Espace Mittelland
Fribourg
Sarine District
Gibloux

Greyerzersee Dam – View of Lake Gruyère loop from Rossens (FR)

Hard

55

runners

Greyerzersee Dam – View of Lake Gruyère loop from Rossens (FR)

03:39

31.2km

630m

Running

Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 29, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

1.15 km

Greyerzersee Dam

Highlight (Segment) • Monument

If you come here via the street on the east bank of the lake, you have had your eyes on the reservoir for a while. A new perspective is now opening up here. The dam is imposing and the view of the third largest reservoir in Switzerland is very beautiful. The only drawback: you have asphalt under the tires, which you also have to share with motorized vehicles.

Translated by Google •

Tip by

2

2.85 km

Lake Gruyère (east shore)

Highlight • Lake

The eastern shore of Lake Gruyère, an artificial lake created by the Rossens dam in 1948, offers a unique view of the Pre-Alps and the turquoise waters of the stream. Along the way, you will be able to appreciate the rich flora, fauna and heritage of the Gruyère region.

Translated by Google •

Tip by

3

5.02 km

View of Lake Gruyère

Highlight (Segment) • Viewpoint

Very nice view of the lake and the surrounding area

Translated by Google •

Tip by

4

21.2 km

Lake Gruyère

Highlight • Lake

The campground is very nice, the people very friendly.

Translated by Google •

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5

24.3 km

By the shore of Lake Gruyère

Highlight (Segment) • Lake

Along the west bank of the Guyère pond, you will have a breathtaking view of the bridge and the island of Ogoz.

Translated by Google •

Tip by

6

27.0 km

View of Île d’Ogoz

Highlight • Viewpoint

7

27.0 km

Passage to Île d'Ogoz

Highlight • Trail

The Passage à l'île d'Ogoz is a natural causeway that connects the continent to the island of Ogoz in Lake Gruyère. The island is home to the ruins of two medieval castles and a restored chapel, which you can discover after crossing the lake on foot. The passage is only accessible when the water level is below 668 m. So check the conditions before leaving.

Translated by Google •

Tip by

B

31.2 km

End point

Bus stop

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Way Types & Surfaces

Way Types

9.46 km

9.08 km

8.09 km

4.39 km

199 m

Surfaces

13.1 km

9.08 km

4.61 km

2.97 km

1.48 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 (760 m)

Lowest point (660 m)

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Weather

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Saturday 4 July

25°C

13°C

-- %

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