4.6
(48)
1,567
runners
136
runs
Jogging routes around Lavours are set within the Réserve Naturelle Nationale du Marais de Lavours, a significant wetland area at the foot of the Grand Colombier massif. This region is characterized by its unique marshland ecosystems, including wet meadows, reed beds, and peat bogs. The terrain is predominantly flat within the marsh, with more challenging routes featuring significant elevation gains in the surrounding areas leading towards the Grand Colombier. The landscape offers a mix of open expanses and distant mountain…
Last updated: June 18, 2026
28
runners
14.7km
02:02
670m
670m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
29
runners
17.8km
01:51
80m
80m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
25
runners
6.04km
00:38
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
15
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
11
runners
14.8km
01:43
420m
420m
Hard run. Very 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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Great atmosphere in this charming little village.
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Culoz station is served daily by numerous regional trains (TER) from the Auvergne-Rhône-Alpes region. It marks the arrival point of the Grandes Traversées du Jura (Great Crossings of the Jura).
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This watermill was in operation for 40 years. It has been restored to its original condition, and its paddle wheel now allows the gears and thus the millstone to rotate. The aroma of walnut and hazelnut oil, which has been pressed here for years, can be smelled throughout the interior.
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The four-kilometer-long canal serves as a natural outlet for the waters of Lake Bourget toward the Rhône, and vice versa when the river is in flood. Over the years, it has been widened, rectified, and cleaned to improve the passage of commercial and passenger ships. In the last century, this was an important trade route.
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a water mill in a pleasant setting
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The running routes in Lavours offer a diverse experience. Within the Réserve Naturelle Nationale du Marais de Lavours, you'll find predominantly flat paths, including a unique 1.2 to 1.8-kilometer wooden boardwalk that allows you to jog through the heart of the marsh. Surrounding areas, especially towards the Grand Colombier massif, feature more challenging terrain with significant elevation gains, suitable for experienced trail runners. The landscape combines open marshland expanses with distant mountain views.
Yes, Lavours offers several easy running options. The wooden boardwalk within the marsh is ideal for a gentle jog, being mostly flat and accessible. For a slightly longer, moderate option, consider the Savière Canal loop from Lavours, a 5.7 km trail through flat marshland that takes about 35 minutes. These routes are generally suitable for families and those looking for a less strenuous run.
Absolutely. For experienced trail runners seeking a challenge, the region offers routes with substantial elevation. A notable option is the Fenestrez – Col du Grand Colombier loop from Culoz, a difficult 32.6 km trail with over 1400 meters of elevation gain. Another demanding route is the Culoz station – Culoz loop from Culoz, a 15.3 km path with significant climbs, offering panoramic views.
The Réserve Naturelle Nationale du Marais de Lavours is rich in natural beauty. You'll experience unique wetland ecosystems, including wet meadows, reed beds, and peat bogs. The area is a haven for diverse flora and fauna, with opportunities for birdwatching. The backdrop of the Grand Colombier massif provides stunning mountain views. You might also encounter pure water springs. For specific viewpoints, consider routes that pass near the Grand Colombier Cross and orientation table or offer a Panoramic View of Grand Colombier, Culoz, and Lac du Bourget.
Yes, many of the running routes in Lavours are designed as loops, allowing you to start and finish at the same point. For instance, the Savière Canal – Savière Canal loop from Culoz is an 18.2 km circular route. The popular Savière Canal loop from Lavours is also a circular path, ideal for a shorter run.
The running routes in Lavours are highly rated by the komoot community, with an average score of 4.7 stars from over 50 reviews. Runners often praise the unique wetland landscapes, the tranquility of the nature reserve, and the stunning views of the Grand Colombier massif. The variety of routes, from flat marsh paths to challenging mountain ascents, is also frequently highlighted.
While the Réserve Naturelle Nationale du Marais de Lavours is a protected area, specific regulations regarding dogs can vary. It's generally advisable to keep dogs on a leash to protect the delicate ecosystem and wildlife. For detailed information on dog policies within the reserve, it's best to consult local signage or the official reserve website.
The Réserve Naturelle Nationale du Marais de Lavours offers a beautiful running experience throughout much of the year. Spring and autumn provide pleasant temperatures and vibrant scenery, with migratory birds often present. Summer can be warm, but the marsh offers unique views. Winter running is also possible, though conditions may vary. The wooden boardwalk is accessible year-round, making it a good option regardless of the season.
Public transport options to Lavours are available, though they might require some planning. The nearest train station is Culoz, which serves as a starting point for some routes like the Culoz station – Culoz loop from Culoz. For more detailed information on bus schedules or other local transport connections to the reserve, it's recommended to check regional transport websites or Bugey Sud Tourisme for up-to-date information.
While the Réserve Naturelle Nationale du Marais de Lavours itself is a natural preserve, you can find amenities in nearby villages and towns. Ceyzérieu, for example, is a short distance away and may offer local establishments. For a wider selection of cafes and restaurants, you might consider visiting larger towns like Culoz or other communities in the Bugey Sud region. It's always a good idea to check opening hours in advance.
There are over 145 running routes available around Lavours, catering to various skill levels. This includes 5 easy routes, 90 moderate routes, and 50 difficult routes, ensuring there's something for every runner, from a gentle jog to a challenging trail run.
Yes, parking facilities are generally available near the main access points to the Réserve Naturelle Nationale du Marais de Lavours. These designated parking areas allow visitors to access the trails, including the famous wooden boardwalk. It's advisable to check local maps or the official reserve website for specific parking locations and any potential fees.


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