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Road cycling routes

Auvergne Rhône Alpes

Porcieu-Amblagnieu

View of the Saut du Rhône – View of Vertrieu castle loop from Porcieu - Pont de Sault-Brénaz

Road cycling routes

Auvergne Rhône Alpes

Porcieu-Amblagnieu

View of the Saut du Rhône – View of Vertrieu castle loop from Porcieu - Pont de Sault-Brénaz

Hard

5.0

(1)

10

riders

View of the Saut du Rhône – View of Vertrieu castle loop from Porcieu - Pont de Sault-Brénaz

03:13

64.9km

920m

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: September 25, 2026

Waypoints

A

Start point

Train Station

1

869 m

View of the Saut du Rhône

Highlight • River

Some agitations of the Rhone at the passage of the Isle de la Serre where one can also go kayaking there.

Translated by Google •

Tip by

2

4.69 km

View of Vertrieu castle

Highlight • Castle

Pretty views from the other bank of the Rhône, on the Via Rhôna.

Translated by Google •

Tip by

3

7.51 km

Montée vers le col de Portes

Highlight • Other

Slope at ~7% on this segment between Lagnieu and Sain-Sorlin-en-Bugey.

Translated by Google •

Tip by

4

13.6 km

Bosse de Vaux-Bettand

Highlight • Other

A short climb that allows you to switch between the two villages, on one side the Albarine Green Way, on the other the start of the climb towards the Col de Porte!

Translated by Google •

Tip by

5

15.3 km

Albarine Greenway

Highlight (Segment) • Other

A very pleasant greenway along the Albarine River and the railway line!
Ideal for connecting two different starting points for the ascent of the famous Col de Portes.

Translated by Google •

Tip by

6

21.1 km

Alternative à la départementale

Highlight (Segment) • Other

Quiet road offering an alternative to the busy D1504.

Translated by Google •

Tip by

37.7 km

Viewpoint

Viewpoint

8

54.1 km

Start of the Climb to Col de Portes

Highlight • Climb

Start of the climb towards the Col de Portes from Bénonces.

Translated by Google •

Tip by

9

58.2 km

Start of the Col de Portes from Serrières-de-Briord

Highlight • Other

Sign for the start of the Col de Portes starting from Serrières-de-Briord, with indications of altitude, difference in altitude, average slope...

Translated by Google •

Tip by

B

64.9 km

End point

Train Station

Way Types & Surfaces

Way Types

40.7 km

12.7 km

10.7 km

837 m

< 100 m

< 100 m

< 100 m

Surfaces

63.4 km

1.47 km

106 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 (900 m)

Lowest point (190 m)

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Weather

Powered by Foreca

Monday 9 November

19°C

11°C

31 %

Additional weather tips

There’s a fairly high chance of rain. Consider packing a waterproof jacket.

to get more detailed weather forecasts along your route

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