4.5
(3)
282
runners
20
runs
Jogging around Thônex offers a diverse landscape for runners, blending urban green spaces with natural riverside paths. The municipality, located in the canton of Geneva, features dedicated trails along the Seymaz and Foron rivers, providing opportunities to explore local flora and fauna. Runners can also enjoy the landscaped Promenade des Lucanes, which connects urban and rural areas with flower-filled meadows and wooded panoramas. The terrain is generally gentle, with minimal elevation changes, making it accessible for various fitness levels.
Last updated: June 22, 2026
52
runners
9.65km
01:00
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
44
runners
8.43km
00:52
50m
50m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
25
runners
6.59km
00:41
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
18
runners
10.4km
01:04
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
runners
3.44km
00:21
10m
10m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Easy - free parking (with macaron) at Le Griffon Tennis Club. Can be very muddy in parts after rain. Good all year nature reserve but few birds in Winter.
0
0
Could have used a good coffee, a little off the bike path.
2
0
Excellent bakery, varied sandwiches, good pastries too. Their coffee is hot but comforting! :)
1
0
great walk, didn't last, magnificent view of the Alps, Jura, Saleve...I recommend it when you have 3 hours to spare
0
0
On the Rouelbeau side, there are beavers, the rest is indicated by a sign on the side of the road, at the bottom of Carre d'Aval.
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Thônex offers a diverse range of running routes, blending urban green spaces with natural riverside paths. You'll find dedicated trails along the Seymaz and Foron rivers, as well as the landscaped Promenade des Lucanes. The network includes options for various fitness levels, from easy jogs to more challenging runs. In total, there are over 20 running routes to explore.
Yes, Thônex has several easy running trails perfect for beginners or those looking for a relaxed pace. The terrain is generally gentle with minimal elevation changes. For example, the Running loop from Ambilly is a moderate 5.4 km route that offers a pleasant experience without significant climbs.
While running in Thônex, you can enjoy several natural highlights. The paths along the Seymaz and Foron rivers offer opportunities to discover local flora and fauna in a natural setting. The Sionnet Marsh – Sionnet Marshes loop from Ambilly, for instance, explores a unique marshland environment. The Promenade des Lucanes also provides 'bucolic landscapes' with flower-filled meadows and wooded panoramas.
For runners seeking a greater challenge, Thônex and its surroundings offer longer routes. The Banks of the Arve at Vessy loop from Gaillard is a difficult 17.1 km trail that leads through scenic riverside landscapes, often completed in about 1 hour 47 minutes. While Thônex itself has gentle terrain, its proximity to wider natural attractions like Mont Salève also provides options for more challenging runs with significant elevation.
The running routes in Thônex are highly rated by the komoot community, with an average score of 4.0 stars from 7 reviews. More than 300 runners have used komoot to explore Thônex's varied terrain, often praising the blend of urban green spaces and natural riverside paths, as well as the accessibility for different fitness levels.
Yes, Thônex boasts several parks and green spaces ideal for outdoor exercise. These include Parc François-Auguste-Châtrier, Parc Elisabeth-et-Eva-Tomei, and Parc Simone Munier. Additionally, the domain of Belle-Idée features a 'parcours vita' (fitness trail), offering a structured option for combining running with other physical exercises.
Thônex supports active lifestyles with various facilities. The Sous-Moulin sports center provides a free outdoor fitness space ('urbafit') with 12 pieces of equipment accessible daily. This offers a convenient option for pre-run warm-ups or post-run cool-downs and strength training.
Many of the running routes in Thônex are designed as loops, offering convenient circular experiences. For example, the Recycled world loop from Gaillard is a moderate 6.6 km path that provides a mix of urban and green scenery. The Running loop from Chêne-Bougeries is another popular moderate option.
The running trails around Thônex offer a pleasant mix of scenery. You'll encounter natural riverside settings along the Seymaz and Foron, providing glimpses of local flora and fauna. The Promenade des Lucanes features 'bucolic landscapes' with flower-filled meadows and wooded panoramas, connecting urban and rural areas. Some routes also offer a blend of urban and green environments.
Beyond the running routes themselves, Thônex's location offers access to several interesting attractions. You could visit the iconic Jet d'Eau Fountain or the historic St. Pierre Cathedral Geneva in nearby Geneva. For those interested in natural formations, the Orjobet Cave is also accessible in the wider region.
Thônex offers enjoyable running conditions throughout much of the year due to its generally gentle terrain. Spring and autumn provide pleasant temperatures and vibrant natural scenery along the river paths and promenades. Summer is also suitable, especially in the shaded green spaces and parks. Winter running is possible, though conditions may vary.


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