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Viaduct Cize-Bolozon – Cize-Bolozon Viaduct loop from Ceyzériat

Viaduct Cize-Bolozon – Cize-Bolozon Viaduct loop from Ceyzériat

Hard

5.0

(1)

340

riders

Viaduct Cize-Bolozon – Cize-Bolozon Viaduct loop from Ceyzériat

06:10

120km

2,010m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: August 21, 2026

Waypoints

Start point

Train Station

Get Directions

6.99 km

Col de France

Mountain Pass

10.1 km

Col de la Rousse

Mountain Pass

12.8 km

Simandre-sur-Suran

Highlight • Other

pretty flowered village and remarkably, this fountain offers drinking water 👍

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21.1 km

Grand-Corrent Climb

Highlight • Climb

The classic climb for Burgian cyclists!

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23.2 km

Viaduct Cize-Bolozon

Highlight • Other

Impressive work of art in a meander of the Ain.
Worth the detour!
More information on patrimoines.ain.fr/n/le-viaduc-de-cize-bolozon/n:1196

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26.9 km

View of the bridge over the Ain River

Highlight • Other

Nice view of a good route.

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27.6 km

Cize-Bolozon Viaduct

Highlight • Other

The Cize-Bolozn viaduct is a railway road bridge that crosses the Ain river. It is 73 meters high and was built in 1875.

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28.1 km

Cize Viaduct

Highlight • Bridge

The Cize viaduct is one of the many impressive bridges that cross the Ain river.

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46.7 km

Matafelon-Granges

Highlight • Other

Small pass between Ain and Oignin.
Beautiful church in the village, the hotel looked rather closed.

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50.2 km

Thoirette on the Ain River

Highlight • Settlement

Nice stopover with nice shops and bars.

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120 km

End point

Train Station

Way Types & Surfaces

Way Types

118 km

1.44 km

311 m

132 m

< 100 m

Surfaces

112 km

7.78 km

132 m

Elevation

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

Highest point (670 m)

Lowest point (260 m)

Weather

Thursday 27 August

27°C

16°C

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Viaduct Cize-Bolozon – Cize-Bolozon Viaduct loop from Ceyzériat

Simandre-sur-Suran

Grand-Corrent Climb

Viaduct Cize-Bolozon

View of the bridge over the Ain River

Cize-Bolozon Viaduct

Cize Viaduct

Matafelon-Granges

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