4.8
(23)
119
riders
11
rides
Gravel biking around Izieu, located in the Ain department of eastern France, offers diverse terrain along the Rhône River. The region features varied landscapes, from riverside paths to views of the Alps and Chartreuse Mountains. Riders encounter a mix of paved and unpaved surfaces, including segments within natural reserves. The area's topography includes hilly sections, expansive plains, and dense forests, providing a range of experiences for gravel cyclists.
Last updated: May 4, 2026
4.3
(3)
42
riders
81.5km
04:56
820m
820m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.7
(7)
21
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(3)
11
riders
32.2km
02:15
310m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
20
riders
38.7km
02:14
220m
220m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(6)
14
riders
44.3km
02:36
150m
150m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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A beautiful section along the Rhone.
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A very beautiful stretch along the ViaRhôna!
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A famous praline brioche 😃
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Be careful when going through the tunnel, you don't necessarily see the other bikes, otherwise the scenery is very pleasant.
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Superb tunnel in the rock on the ViaRhôna
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Very nice cyclist bridge over the Rhône. It could become slippery in icy and wet conditions.
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Beautiful view of the Rhône and the Jura mountains
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Nice bridge, but the road is very busy and the gorge is not enjoyable. A sensible solution should be found here soon. This section was not fun.
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There are 19 gravel bike trails around Izieu, offering a variety of experiences for different skill levels. These routes are highly rated by the komoot community, with an average score of 4.7 stars.
The terrain around Izieu is diverse, featuring a mix of paved and unpaved surfaces. You'll find riverside paths along the Rhône, segments through natural reserves like the Réserve Naturelle Nationale du Haut-Rhône Français, and routes with views of the Alps and Chartreuse Mountains. Some trails are mostly paved and easier, while others include unpaved sections that require good fitness.
The gravel bike trails in Izieu are highly regarded by the komoot community, with an average rating of 4.7 out of 5 stars from over 20 reviews. Riders often praise the varied landscapes, from the scenic Rhône riverside to the impressive mountain vistas, and the well-maintained paths suitable for different abilities.
Yes, the region offers several natural attractions and viewpoints. You can enjoy stunning views of the Rhône from the Belvédère du Site des Fils. The La Roche Percée and Rochefort Cliffs are also significant natural monuments in the area. Many routes also offer panoramic views of the Alps and Chartreuse Mountains.
Yes, the beautiful Glandieu Waterfall is a notable natural monument in the vicinity of Izieu, offering a picturesque stop that can be incorporated into your gravel biking adventure.
Yes, Izieu offers 3 easy gravel routes. For instance, the "Ain à Vélo" loop, which covers 28.5 km along the Rhône, is ideal for an easy bike ride. Many routes also feature mostly paved sections, making them accessible for less experienced riders or those seeking a more relaxed pace.
For experienced gravel bikers seeking a challenge, there are 10 difficult routes available. A notable option is the Savière Canal – Savière Canal loop from Groslée-Saint-Benoit, a demanding 96.9 km trail that explores the extensive canal network. Another challenging ride is the Crusille Pass (573 m) – View of Lake Aiguebelette loop from Sainte-Marie-d'Alvey, which covers 30.1 km through hilly terrain.
Yes, the region provides several family-friendly options, particularly routes with mostly paved surfaces or those within natural reserves like the Réserve Naturelle Nationale du Haut-Rhône Français, which often have dedicated cycling paths. The "Ain à Vélo" loop is a good example of an easier, shorter ride suitable for families.
Yes, many of the gravel routes around Izieu are designed as loops, allowing you to start and finish at the same point. Examples include the Savière Canal – Savière Canal loop from Groslée-Saint-Benoit and the Rock Tunnel on the ViaRhôna – Virignin footbridge loop from Pélissière, offering convenient circular journeys.
The spring and autumn months generally offer the most pleasant conditions for gravel biking in Izieu, with milder temperatures and beautiful scenery. Summer can also be enjoyable, though it's advisable to start earlier in the day to avoid the midday heat. Winter riding is possible but may require checking local weather conditions for ice or snow, especially on higher elevation routes.
Parking is typically available at the starting points of many popular routes and in the villages surrounding Izieu. For example, routes originating from Groslée-Saint-Benoit or Pélissière usually have designated parking areas nearby, making it convenient to access the trails.
While specific amenities vary by route, the villages and towns in the Izieu region, such as Groslée-Saint-Benoit, Pélissière, and Sainte-Marie-d'Alvey, often have local cafes, bakeries, or small restaurants where you can refuel. It's a good idea to check the route details or local maps for specific establishments along your chosen path.
Public transport options to reach specific trailheads directly might be limited in some rural areas around Izieu. However, regional bus services connect Izieu to larger towns, from which you might be able to cycle to a starting point. Planning your route in advance and checking local transport schedules is recommended.


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