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Petit Pertuis Pass – Cerin Peat Bog loop from Seillonnaz

Routes

Bike touring routes & trails

Petit Pertuis Pass – Cerin Peat Bog loop from Seillonnaz

Hard

4.7

(3)

riders

Petit Pertuis Pass – Cerin Peat Bog loop from Seillonnaz

02:44

39.5km

730m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: June 22, 2026

Waypoints

Start point

Parking

Get Directions

16.9 km

View of Innimond and its church

Highlight • Other

Beautiful road with beautiful asphalt with a beautiful view of the village and the mountains in the background

Translated by Google •

Tip by

19.6 km

Petit Pertuis Pass

Highlight • Mountain Pass

The pass, located at an altitude of 1,050 meters, offers you a magnificent view of the Alps and the Rhône valley. Like most of the peaks in this region, it sometimes allows you to see Mont Blanc.

Translated by Google •

Tip by

22.9 km

View of the Tourbière de Cerin

Highlight • Viewpoint

Viewpoint from the road to Innimont on the Cerin peat bog.

Translated by Google •

Tip by

22.9 km

Cerin Peat Bog

Highlight • Other

Cerin Lake, also known as the Cerin Peat Bog, is subject to various environmental protections. The early development of its formation compared to other lakes in the Jura Mountains makes …

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Tip by

39.5 km

End point

Parking

Way Types & Surfaces

Way Types

38.9 km

611 m

< 100 m

Surfaces

39.2 km

231 m

< 100 m

Elevation

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

Weather

Monday 13 July

36°C

20°C

0 %

Additional weather tips

Max wind speed: 11.0 km/h

to get more detailed weather forecasts along your route

Comments

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Petit Pertuis Pass – Cerin Peat Bog loop from Seillonnaz

View of Innimond and its church

Petit Pertuis Pass

View of the Tourbière de Cerin

Cerin Peat Bog

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