4.5
(379)
2,996
riders
278
rides
Touring cycling routes around Panossas traverse a region characterized by its distinctive "red hues" from iron-rich limestone, creating a unique visual appeal. The landscape transitions from lush undergrowth to expansive panoramic views across the Isle-Crémieu. This varied topography includes wetlands and dry grasslands, notably around the Sensitive Natural Area of the Marsa pond, offering diverse scenery for cyclists. The area provides a mix of terrain suitable for different touring cycling experiences.
Last updated: July 5, 2026
4.0
(1)
15
riders
41.1km
03:26
630m
630m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(3)
12
riders
26.2km
02:25
550m
550m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
9
riders
22.2km
01:30
350m
350m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
10.6km
00:46
80m
80m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5
riders
17.7km
01:13
130m
130m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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The Bienassis fortified house, built by the Vallin family at the end of the 14th century, was organized around an enclosed courtyard and included a pavilion surrounded by watchtower turrets. The current building was completed in 1897 for Casimir Gournet, who wanted to give the old feudal residence the appearance of a medieval castle. Alphonse de Lamartine made several stays in Bienassis with his friend Nicolas Prosper Guichard, between 1804 and 1808. The castle, built of limestone rubble, consists of an L-shaped building covered with a long-pitched roof covered with mechanical tiles extended to the south by a high quadrangular tower with a porch in the work. The north wing has four levels of elevation: three cellars on the basement floor, a square floor and an attic floor. The tower rises on three levels: a ground floor with ribbed vaults and two square floors, the buildings are crowned with false machicolation. The corner turrets are covered with conical slate roofs. The stained glass windows of the ground floor living room are decorated with two bust-length women and two bust-length men in rondels. The coat of arms of the Joubert de Montlevon family can be found on one of the windows of the first living room on the ground floor. In the library, two shields with scrolling scroll motifs, a shield decorated with three female heads, a shield decorated with a passing griffin, and a shield decorated with two hammers with the initials C G for Casimir Gournet adorn the windows. Source: Châteaux de France
0
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The pond of Chalignieu was recently classified ENS (Sensitive Natural Space). The site is home to many migrating passerines. At the confluence of many paths, it is also a place of walk appreciated by the inhabitants of the surroundings.
4
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The pond of Marsa is visible from the Route de Bourgoin and is worth a stop.
3
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The Château de Bienassis in Villemoirieu, near Crémieu, was frequented by Alphonse de Lamartine.
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There are over 290 touring cycling routes around Panossas, offering a wide range of options for different skill levels and preferences. The komoot community has explored these routes over 3000 times, providing an average rating of 4.6 stars.
The landscape around Panossas is characterized by its distinctive 'red hues' from iron-rich limestone, creating a unique visual appeal. Cyclists will experience varied topography, transitioning from lush undergrowth to expansive panoramic views across the Isle-Crémieu, including wetlands and dry grasslands.
Yes, Panossas offers several easy touring cycling routes. For example, the Château de Poisieu – Château de Bienassis loop from Chamagnieu is an easy 17.7 km path with minimal elevation gain, perfect for a relaxed ride.
Absolutely. Experienced touring cyclists can find more demanding routes with significant elevation. The Seuillière Washhouse – Étang de Chalignieu loop from Chamagnieu is a difficult 42.3 km route that explores natural features and includes substantial climbs. Another challenging option is the DH loop from Chamagnieu, a 25.8 km trail with varied terrain and elevation.
Yes, the region features the Sensitive Natural Area of the Marsa pond (Espace Naturel Sensible de l'étang et des pelouses sèches de Marsa). While specific routes directly around the pond are not listed in the top routes, the area's diverse landscapes, including wetlands and dry grasslands, are integral to many touring cycling experiences in Panossas.
The area around Panossas is rich in history. You can explore various castles and historical sites. Notable landmarks include Château de Bienassis and the medieval town of Crémieu, which features its own Château Delphinal. The village of Panossas itself has a historic church, a press, and a mill.
Yes, many touring cycling routes around Panossas are designed as loops, allowing you to start and end at the same point. An example is the popular Château de Mallin – Crémieu–Morestel Greenway loop from Chozeau, a 34.7 km route offering scenic views.
Panossas offers enjoyable cycling through much of the year. The region's 'red hues' and diverse landscapes, from lush undergrowth to panoramic views, are particularly beautiful in spring and autumn. Summer also provides excellent conditions, allowing you to fully appreciate the natural features and attractions.
While specific 'family-friendly' routes are not explicitly categorized, the easier and moderate routes with less elevation, such as those that follow greenways, are generally suitable for families. Always check the route details for distance and terrain to ensure it matches your family's ability.
Many touring cycling routes around Panossas start from villages like Chamagnieu or Chozeau. It is generally advisable to look for public parking facilities within these villages or near known trailheads. Specific parking information for individual routes can often be found in the route descriptions on komoot.
The Isère department, where Panossas is located, is known for its extensive cycling infrastructure. While direct public transport links to specific trailheads in Panossas might be limited, regional bus services often connect larger towns. It's recommended to check local transport schedules for connections to villages near your chosen starting point.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 300 reviews. Reviewers often praise the unique 'red hues' of the landscape, the diverse terrain ranging from greenways to challenging climbs, and the opportunity to explore both natural beauty and historical sites.


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