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Routes
Bike touring routes & trails
Switzerland
Geneva

Sionnet Marsh – Château du Crest loop from Genève-Champel

Routes
Bike touring routes & trails
Switzerland
Geneva

Sionnet Marsh – Château du Crest loop from Genève-Champel

Moderate

4.9

(8)

127

riders

Sionnet Marsh – Château du Crest loop from Genève-Champel

02:21

37.9km

290m

Cycling

Moderate bike ride. 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

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 48 m for 11 m

After 37.9 km for 40 m

Waypoints

A

Start point

Train Station

Get Directions

1

1.08 km

Cathedral of the Exaltation of the Holy Cross (Russian Orthodox Church, Geneva)

Highlight • Religious Site

The church from another country built in Geneva.

Tip by

2

2.05 km

Geneva City Hall

Highlight • Monument

3

3.50 km

Recycled world

Highlight • Monument

Interesting and original monument.

Translated by Google •

Tip by

4

10.8 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

5

19.8 km

Château du Crest

Highlight • Castle

Historic castle where wine is produced.
domaineducrest.ch/de

Translated by Google •

Tip by

6

24.8 km

Meinier Walnut Tree

Highlight • Natural Monument

(The walnut tree will be behind the church)

The largest and oldest walnut tree in Switzerland. planted in 1863.
meinier.ch/environnement-developpement/environnement/noyer-centenaire

Translated by Google •

Tip by

7

26.4 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

8

32.5 km

Great view of the Lake Leman and Geneva

Tip by

B

37.9 km

End point

Train Station

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Way Types & Surfaces

Way Types

14.5 km

11.6 km

7.40 km

4.20 km

150 m

< 100 m

Surfaces

27.5 km

9.13 km

766 m

364 m

145 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 (490 m)

Lowest point (390 m)

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Weather

Powered by Foreca

Wednesday 20 May

24°C

9°C

0 %

Additional weather tips

Max wind speed: 14.0 km/h

to get more detailed weather forecasts along your route

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

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Nearby routes

Moderate

4.9

445

From the city center of Genève to Hermance and the French border — loop via secondary roads

01:55h

31.2km

260m

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