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Routes
Running trails & routes
Switzerland
Geneva
Genève
Collonge-Bellerive

Château de Rouelbeau Ruins – Sionnet Marsh loop from Collonge-Bellerive

Routes
Running trails & routes
Switzerland
Geneva
Genève
Collonge-Bellerive

Château de Rouelbeau Ruins – Sionnet Marsh loop from Collonge-Bellerive

Moderate

48

runners

Château de Rouelbeau Ruins – Sionnet Marsh loop from Collonge-Bellerive

01:08

10.9km

30m

Running

Moderate run. 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 9, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

2.68 km

Château de Rouelbeau Ruins

Highlight • Castle

It is a ruined fortress and a site of national importance. The ruins are surrounded by water, they can still be accessed by a footpath. The fortress was built in the 14th century.

Translated by Google •

Tip by

2

6.94 km

Sionnet Marsh

Highlight • Natural

A small bog area near Geneva. Pastures, bog grass and small ponds create an idyll that you can cross wonderfully by bike.

Translated by Google •

Tip by

B

10.9 km

End point

Bus stop

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Way Types & Surfaces

Way Types

7.32 km

2.18 km

1.17 km

120 m

< 100 m

Surfaces

3.99 km

2.31 km

2.31 km

2.15 km

111 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Thursday 21 May

28°C

10°C

0 %

Additional weather tips

Max wind speed: 10.0 km/h

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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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