4.4
(187)
3,594
riders
10
rides
No traffic road cycling routes around Martignat are situated within the diverse Jura Mountains, offering varied terrain for cyclists. The region features rolling hills, picturesque valleys, and routes alongside lakes such as Lac de Nantua. Limestone formations and extensive forests characterize the landscape, providing a mix of challenging climbs and scenic paths. This area is known for its well-maintained roads, suitable for different cycling abilities.
Last updated: November 2, 2026
4.5
(2)
28
riders
39.8km
02:03
640m
640m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(1)
13
riders
38.5km
01:56
620m
620m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

7
riders
12.4km
00:42
260m
260m
Moderate road ride. Some segments of this route may be unpaved and difficult to ride.
8
riders
22.8km
01:22
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
31.9km
01:55
760m
760m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Beautiful, simple, easy walk; lots of traffic noise on the "road" section, a bit of a shame, but the color of the water is magical
2
0
Horrible steep descent with dangerous water channels. Best just to ride the regular descent down the pass road with the cars
1
0
Small pass between Ain and Oignin. Beautiful church in the village, the hotel looked rather closed.
3
0
A small church in Nantua worth seeing. Unfortunately, the town suffers greatly from the traffic on the D1084. The nearby motorway costs money.
3
0
A worrying name in this isolated corner.
0
0
The first ~4 Km are the steepest, between 8-12%, and offer a beautiful view towards Nantua and the lake.
0
0
Martignat and its surrounding area offer a good selection of routes designed for road cyclists seeking minimal traffic. Our guide features 8 such routes, ranging from easy to difficult, ensuring options for various skill levels.
The Jura Mountains, where Martignat is located, provide diverse terrain. You'll find everything from rolling hills and picturesque valleys to more demanding mountain passes. The routes often feature well-maintained roads, with some sections offering significant elevation gains for those seeking a challenge, while others provide gentler experiences along river valleys or lakesides.
Yes, there are options for easier rides. For instance, the Lake Genin – Lake Genin loop from Saint-Amand is rated as easy, covering 12.4 km with moderate elevation gain. The region also boasts greenways and low-traffic shared paths, like the 'Lange greenway' connecting Oyonnax to Nantua, which are ideal for all abilities.
The routes around Martignat are rich in natural beauty. You can expect to cycle past stunning lakes such as Lake Nantua and Lake Genin, known for their scenic waters. Some routes also offer panoramic views from points like the Jarbonnet Rocks or the Col de Bérentin, showcasing the dense forests and limestone peaks of the Jura Mountains.
The best time for road cycling in Martignat is generally from spring through autumn. During these seasons, the weather is more favorable, and the natural landscapes are at their most vibrant. Summer offers warm conditions, while spring and autumn provide cooler temperatures and beautiful foliage, making for very pleasant rides.
Absolutely. For those seeking a challenge, the Jura Mountains offer significant ascents. An example is the Étang de Lalleyriat – Col de la Cheminée loop from Le Poizat-Lalleyriat, which is rated as difficult, covering over 91 km with substantial elevation gain. The region is known for its formidable climbs, some of which have even featured in the Tour de France.
Many routes start from villages or towns where public parking is available. For routes like those around Lake Genin, you can often find parking in nearby localities such as Saint-Amand, Charix, or Oyonnax, which serve as common starting points for cyclists. Always check local signage for specific parking regulations.
The area is highly rated by the komoot community, with an average score of 4.46 stars. Reviewers often praise the stunning natural landscapes, the variety of terrain from gentle valleys to challenging mountain passes, and the opportunity to discover picturesque lakes and charming villages away from heavy traffic.
Yes, many of the routes are designed as loops, allowing you to start and finish in the same location. Examples include the Montréal – Matafelon-Granges loop from Bellignat and several variations of the Lake Genin loop, such as the Lake Genin – Lake Genin loop from Charix or the Lake Genin – Lake Genin loop from Oyonnax.
While specific public transport options directly to every trailhead may vary, the larger towns in the Ain department, such as Oyonnax, often have public transport links. From these hubs, you might be able to cycle to the start of some routes or greenways like the 'Lange greenway' which connects Oyonnax to Nantua.
Yes, for broader information on road cycling opportunities within the Ain department, you can visit the official tourism website. They provide details on various routes and cycling-related activities in the region. You can find more information at ain-tourisme.com.


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