RoutesPlannerFeaturesUpdates
App
Login or Signup
Get the App
Login or Signup
Routes
Bike touring routes & trails
France
Auvergne Rhône Alpes
Nantua
Bolozon

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

Routes
Bike touring routes & trails
France
Auvergne Rhône Alpes
Nantua
Bolozon

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

Hard

2.0

(1)

23

riders

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

03:35

38.3km

760m

Cycling

Hard bike ride. 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: September 9, 2026

Tips

Includes a segment in which cycling is not permitted

After 31.9 km for 73 m

Waypoints

A

Start point

Train Station

Get Directions
1

439 m

Cize Viaduct

Highlight • Bridge

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

Translated by Google •

Tip by

2

971 m

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.

Translated by Google •

Tip by

3

1.27 km

Cize-Bolozon Viaduct

Highlight • Bridge

Nestled in a spectacular natural setting, the viaduct offers superb viewpoints over the Ain gorges. Built at the beginning of the 20th century and then rebuilt after the Second World …

Showing Translation

Tip by

4

1.79 km

Nice view of a good route.

Translated by Google •

Tip by

5

31.9 km

Grotte de Corveissiat

Highlight • Cave

An active water cave that is locked. Only the cavers have access here.

Translated by Google •

Tip by

B

38.3 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

16.7 km

13.0 km

7.68 km

861 m

< 100 m

Surfaces

24.3 km

9.77 km

4.11 km

< 100 m

Sign up to see more specific route details

Sign up for free

Elevation

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

Highest point (650 m)

Lowest point (280 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Tuesday 13 October

22°C

11°C

-- %

Additional weather tips

Max wind speed: -- km/h

to get more detailed weather forecasts along your route

Comments

guide_signup

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

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

Save
Edit route
Download GPX
Move start point
Print
Share
Embed on a website
Report an Issue
Report restricted access

Nearby routes

Hard

3.5

36

Loop 16: Tour of Lac de Coiselet

02:58h

43.8km

660m

Explore
RoutesRoute plannerFeaturesRedeem a voucherHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy