4.5
(880)
18,470
riders
737
rides
Road cycling routes around Magny-Les-Hameaux traverse the varied landscape of the Chevreuse Valley, characterized by rolling hills, dense woodlands, and historic châteaux. The region dedicates 80% of its surface to green spaces, encompassing fields and forests, which contributes to its appeal for outdoor enthusiasts. Elevation changes are common, providing opportunities for both steady climbs and descents on predominantly paved surfaces. The area features deep green valleys, ponds, and agricultural plateaus, offering diverse and scenic backdrops for rides.
Last updated: July 17, 2026
30
riders
23.1km
00:54
80m
80m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
23
riders
38.0km
01:38
320m
320m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Sign up for free
9
riders
32.5km
01:28
270m
270m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
9
riders
44.2km
01:59
390m
390m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
8
riders
53.0km
02:17
430m
430m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
The Buc Aqueduct (located in the town of the same name near Versailles, France) is an imposing 17th-century hydraulic work built by Vauban. 580 meters long and about 24 meters high, it was used to transport water through the Bièvre valley to the fountains and gardens of the Palace of Versailles.
0
0
A jewel of French aviation lost in the middle of the forest!
1
0
easy, paved path restricted to car traffic. Didn't see any cars during my visit.
0
0
Typical Île-de-France coastline. Approximately 1km at an average gradient of 5-6%. It climbs to 7-8% on the last bend before reaching the village of Magny. Often used to get to the Chevreuse Valley from Paris/Versailles. There are a few cars, but the road is wide enough for overtaking.
0
0
Very smooth section but many red lights
0
0
a fairly pleasant hill. You can turn around at the traffic lights at the top, go back down and take the cave towards Gif
1
0
Beautiful coast with a cycle lane on the 2nd part.
0
0
There are over 750 road cycling routes in the Magny-Les-Hameaux area, catering to various skill levels. This includes more than 120 easy routes, over 560 moderate routes, and around 60 difficult routes for experienced cyclists.
The region is characterized by rolling hills, dense woodlands, and historic châteaux within the Chevreuse Valley. You'll encounter a mix of open roads and scenic paths, with common elevation changes providing both steady climbs and descents. The area is known for its picturesque villages and tranquil countryside.
Yes, for longer rides, consider the Chevreuse Hills Classic, which spans 84.9 km and offers a classic experience through the region's signature rolling hills. Another excellent option is The 7 Turning Points – Hollande Pond loop from Saint-Rémy-lès-Chevreuse, covering 69.5 km.
Many popular routes, such as the Château des Bordes – La Celle-les-Bordes loop and the Cernay-la-Ville waterfalls – Bullion Church loop, often start from Saint-Rémy-lès-Chevreuse, which serves as a convenient hub for cyclists.
The routes in Magny-Les-Hameaux are highly rated by the komoot community, with an average score of 4.4 stars from over 700 reviews. Cyclists frequently praise the varied terrain, the scenic views of historic châteaux, and the tranquil atmosphere of the Chevreuse Valley.
Yes, the Cernay-la-Ville waterfalls – Bullion Church loop from Saint-Rémy-lès-Chevreuse is a 62.9 km trail that specifically leads through areas featuring waterfalls and historic churches, offering a scenic and culturally rich ride.
Along the routes, you can discover various attractions. Notable natural monuments include the Ponds of Parc des Côtes Montbron and the Oak of Petit Launay. For historical sights, you might pass by the Dampierre-en-Yvelines Castle or even the famous Palace of Versailles.
Many routes in the Magny-Les-Hameaux area are designed as loops, allowing you to start and finish in the same location. Examples include the Château des Bordes – La Celle-les-Bordes loop and the Côte des 17 Tournants – Cernay-la-Ville waterfalls loop from Trappes.
The Chevreuse Valley is generally pleasant for road cycling from spring through autumn, when the weather is mild and the natural scenery is at its best. Spring brings blooming landscapes, while autumn offers beautiful foliage. Summer is also popular, though it can be warmer.
Yes, the region's characteristic rolling hills mean that elevation changes are common. Routes like the Chevreuse Hills Classic feature over 800 meters of elevation gain, providing a good challenge for experienced road cyclists.
While some routes are popular, the extensive network of over 750 routes means you can often find quieter paths, especially on weekdays or by exploring some of the less-trafficked moderate and difficult routes that venture deeper into the tranquil countryside and woodlands.


Browse the best Road cycling routes in other regions.