4.4
(143)
2,259
riders
77
rides
No traffic road cycling routes around Sermérieu traverse a landscape characterized by its rural setting, offering panoramic views of the surrounding countryside, including distant Alpine and pre-Alpine mountains like the Bauges, Chartreuse, Belledonne, and Vercors ranges. The region features a mix of forests, fields, and picturesque villages, with the gently sloping nature of the Isère Valley providing varied terrain for cyclists. These routes often follow quiet country roads, connecting natural features such as ponds and rivers.
Last updated: May 6, 2026
4.8
(4)
29
riders
35.5km
01:31
120m
120m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4.0
(1)
4
riders
42.7km
02:05
610m
610m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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6
riders
47.4km
02:13
540m
540m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(2)
8
riders
49.3km
02:27
280m
280m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
7
riders
55.2km
02:32
200m
200m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Popular around Sermérieu
The property is private, but Paul Claudel's tomb is accessible
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Neither the castle nor the park are open to the public
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Rest area on the Via Rhôna car park, with toilets and water fountain, Shared space with motorhomes on the edge of a pond near the town of Morestel and shops.
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Beautiful view of the Rhône and the Jura mountains
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Magnificent hikes without being isolated, with varied landscapes and beautiful mountain views, no elevation changes, and plenty of wildlife along the way. Top!
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A big surprise was the reference to the grave of this poet and philosopher. His grave is located in a corner of the park of the Château de Brangues and is open to the public.
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It is at the bottom of the park, at the end of a small path that winds through the undergrowth, that the poet's grave is located. In accordance with his wishes, Paul Claudel was buried in Brangues, alongside one of his grandsons, Charles-Henri Paris, who died in 1938 at the age of two. It is in this land of Brangues, next to this child and a tall poplar, that the patriarch rests. His wife, Reine Sainte-Marie-Perrin, was buried next to him in 1973. (Access to the tomb is free and signposted for visitors) The epitaph. “Here lie the remains and the semen of Paul Claudel” This inscription is inspired by the epistle of Saint Paul to the Corinthians: “this seed which we put in the ground in the fall, seems to die during the winter, but germinates and comes back to life in the spring”. This is a message of hope. Already in 1892 Paul Claudel addressed this theme: “Below reason, below consciousness, below sense, Below instinct and every lit part of ourselves, Behold, completely lost in a revolt like that of the Conception, We feel that we can no longer defend this within ourselves, Which is like the germinal nucleus, the intimate grain, the seed of our own name! » (Paul Claudel – The Young Girl Violaine) Source: ABVL
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The Groslée bridge is a suspension bridge crossing the Rhône between the municipalities of Groslée-Saint-Benoit (Ain) and Brangues (Isère). Designed by Ferdinand Arnodin and completed in 1912, it has a main span of 177.21 m in length. Source: Wikipedia
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There are over 70 dedicated no-traffic road cycling routes around Sermérieu, offering a wide range of options for cyclists looking for quiet roads. Most of these routes are rated as moderate, with 13 easy options also available.
The terrain around Sermérieu offers diverse landscapes, from gently sloping valley rides through forests and fields to routes with panoramic views of the Alpine and pre-Alpine mountains like the Bauges, Chartreuse, Belledonne, and Vercors ranges. While many routes are moderate, you'll find options with varying elevation gains.
Yes, there are 13 easy road cycling routes around Sermérieu designed for a more relaxed experience. A good example is the Château de Brangues – Groslée Bridge loop from Vézeronce-Curtin, which offers a gentle ride with minimal elevation.
Many routes offer scenic views and pass by interesting landmarks. You might encounter the historic Groslée Bridge, or enjoy the tranquility of the Étang de la Rosière. The region is also known for its picturesque villages and historical vernacular heritage, including old fountains and wash houses.
The area is highly rated by the komoot community, with an average score of 4.4 stars from over 130 ratings. Cyclists often praise the quiet roads, diverse scenery ranging from forests to mountain vistas, and the opportunity to explore charming rural landscapes away from traffic.
Yes, many of the routes are designed as loops, allowing you to start and finish in the same location. For example, the La Balme Caves – La Tuille Pond loop from La Margotonne is a moderate 62.7 km circular route that takes you through varied landscapes.
Spring and autumn generally offer the most pleasant conditions for road cycling in Sermérieu, with milder temperatures and beautiful scenery. Summer can also be enjoyable, especially in the mornings or late afternoons, while winter rides are possible but require appropriate gear for colder weather.
For experienced riders, routes like the Saint-Genix-Sur-Guiers – Groslée Bridge loop from Sermérieu offer a moderate challenge over 62.4 km with significant elevation gain, providing a rewarding experience through the region's varied terrain.
The region offers several designated picnic areas, such as those at Madone du Moulin à Vent, Les Ferrandières, and Le Marteray. The Marteray picnic area in Sermérieu is a good option. The Madone du Moulin à Vent also provides expansive panoramic views of the surrounding countryside and mountains.
While specific parking details vary by route, many of the starting points in towns and villages like Sermérieu, Vézeronce-Curtin, or Morestel offer public parking facilities. It's advisable to check the route details on komoot for specific recommendations for each tour.
Sermérieu is a rural commune, and public transport options directly to specific route starting points might be limited. However, the broader Isère region has a public transport network. For detailed information on local bus services, it's best to consult the regional transport authority's website.


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