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Mountain biking trails

Auvergne Rhône Alpes

Old bridge of Seyssel – Fier Bridge loop from Héron

Mountain biking trails

Auvergne Rhône Alpes

Old bridge of Seyssel – Fier Bridge loop from Héron

Hard

4.3

(3)

12

riders

Old bridge of Seyssel – Fier Bridge loop from Héron

04:17

51.6km

1,450m

Mountain biking

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

Last updated: August 12, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 17.6 km for 8.88 km

Closed: • November-April

After 27.1 km for 9.03 km

Closed: • November-April

Waypoints

A

Start point

Parking

1

4.01 km

Old bridge of Seyssel

Highlight • Bridge

Also called "bridge of the Black Virgin", the Old Bridge of Seyssel is a superb suspension bridge which dates from 1840.

Translated by Google •

Tip by

2

5.70 km

AquaLoisirs Nautical Base

Highlight • Lake

Located in Seyssel (Ain), this leisure center is situated on the banks of the Rhône. It offers numerous water activities, supervised swimming, as well as picnic areas, ideal for relaxing.

Showing Translation

Tip by

3

11.3 km

View of the Anglefort Valley

Highlight • Viewpoint

open view of the cross

Translated by Google •

Tip by

4

26.7 km

Grand Colombier Cross and orientation table

Highlight • Viewpoint

360-degree panorama from the Grand Colombier cross located a few meters below the summit located a little further north. (1524 meters). Impressive panorama of the Alps and view of the 3 French Alpine lakes.

Translated by Google •

Tip by

5

27.1 km

Col du Grand Colombier

Highlight • Mountain Pass

This pass, just over 1,500 meters high, is truly wonderful in every respect. The ascent is via small roads with very little traffic, but with many great views – the …

Showing Translation

Tip by

6

50.6 km

Fier Bridge

Highlight • Bridge

Here, we cross the Fier, and we pass from Savoie to Haute-Savoie, or vice versa!

Translated by Google •

Tip by

B

51.6 km

End point

Parking

Way Types & Surfaces

Way Types

37.2 km

6.66 km

4.02 km

2.31 km

1.32 km

121 m

Surfaces

46.8 km

3.51 km

1.01 km

230 m

< 100 m

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Elevation

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

Highest point (1,500 m)

Lowest point (250 m)

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Weather

Powered by Foreca

Friday 9 October

13°C

7°C

91 %

Additional weather tips

Max wind speed: 5.0 km/h

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