4.6
(351)
8,422
riders
238
rides
Road cycling routes around Choisel are situated within the Parc Naturel Régional de la Haute Vallée de Chevreuse, characterized by varied terrain. The region features verdant valleys, deep forests, and open fields, with altitudes ranging from 63 to 199 meters. This topography includes rolling hills and notable "bosses" that add character to the routes. The area provides an exceptional natural setting for road cyclists.
Last updated: July 3, 2026
5.0
(1)
36
riders
28.8km
01:12
190m
190m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4.5
(8)
61
riders
37.8km
01:34
220m
220m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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30
riders
61.9km
02:36
420m
420m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
30
riders
42.0km
01:48
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
12
riders
29.4km
01:16
250m
250m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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Very nice route, 3/4 of which is in the forest. The few roads used are very quiet. The advantage of this route, if you like, is that it can easily be transformed into a mountain bike route. Just look to the right or left of the cycle path and there is a single track. Have a good trip to all those who wish to take it.
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Pretty building at Bordes which forms the entrance to the castle.
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Great stretch on the bus lane, about 2km long. Ideal because there's almost no motorized traffic. Perfect for pumping the pedals and picking up speed. If you have the wind at your back as a bonus, then you feel like you're growing wings.
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It is recommended to take the cycle path because the police have already fined some of my friends who were riding in the bus lane.
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Ideal for a coffee break. There's a bar and a pastry shop that makes delicious macarons! There's a water fountain next to the church, a little further on.
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The Choisel area offers a wide selection of road cycling routes, with over 240 different tours available. These routes cater to various skill levels, including easy, moderate, and challenging options.
Road cycling around Choisel, nestled within the Parc Naturel Régional de la Haute Vallée de Chevreuse, features a diverse and picturesque terrain. You'll encounter verdant valleys, deep forests, and open fields. The altitude ranges from 63 to 199 meters, characterized by well-known 'bosses' (hills) that add engaging challenges and varied panoramas to your rides.
Yes, the Choisel area is well-known for its challenging climbs, making it a popular destination for serious cyclists. Notable segments include the very steep 'wall of Milon-la-Chapelle' and famous climbs like the '7 hairpins' and '17 hairpins' (Côte des 17 Tournants), which have even featured in the Tour de France.
Many road cycling routes in the Choisel region pass by significant historical and natural landmarks. You can explore sites like the historic Abbey of Vaux-de-Cernay, the impressive Château de La Madeleine offering rewarding views, and the Breteuil Castle with its extensive park. Some routes also lead past the scenic Cernay-la-Ville waterfalls.
Absolutely. The Haute Vallée de Chevreuse is dotted with beautiful castles that are often accessible from cycling routes. You can cycle past or visit Dampierre-en-Yvelines Castle, La Madeleine Castle, and Breteuil Castle, among others, adding a rich cultural dimension to your ride.
The road cycling routes around Choisel are highly regarded by the komoot community, boasting an average rating of 4.5 stars from over 300 reviews. Cyclists frequently praise the varied terrain, the beautiful natural landscapes, and the well-maintained paths that make for an exceptional riding experience.
Yes, Choisel offers 75 easy road cycling routes perfect for beginners or those seeking a more relaxed ride. An example is the Cernay-la-Ville waterfalls – La Cour Castle - Senlisse loop from Dampierre-en-Yvelines, an easy 13.2-mile path winding through scenic landscapes and historical sites.
Yes, public transport can facilitate access to the region's cycling routes. The Saint-Rémy-lès-Chevreuse RER B station is a key hub, and facilities like 'L'Aiguillage' nearby offer services to support cyclists arriving by public transport.
For bike services and rentals, 'L'Aiguillage' near the Saint-Rémy-lès-Chevreuse RER B station is a valuable resource. It provides bike rental, repair services, and tourist information, promoting eco-mobility within the regional park.
While many routes offer varied terrain, there are numerous easy routes suitable for families. These often feature gentler gradients and scenic paths through the valleys and forests, allowing for an enjoyable experience for all ages. Look for routes marked as 'easy' on komoot.
Many of the road cycling routes around Choisel are designed as loops, offering convenient circular journeys. For instance, the Romainville coast – La Montée Pacifique 💥☮️⚡ loop from Saint-Forget is a popular moderate route, and the Château des Bordes – Cernay-la-Ville waterfalls loop from La Celle-les-Bordes provides an easy option.
The region is increasingly cyclist-friendly. Beyond bike services at 'L'Aiguillage', you'll find charming villages with cafes and pubs along many routes, perfect for a break. The park's commitment to sustainable tourism means detailed maps and information are often available to help cyclists explore its heritage and natural beauty.
Yes, Choisel is part of longer bikepacking routes, such as La Véloscénie, which connects Paris to Mont Saint-Michel. This offers an excellent opportunity for long-distance cyclists to combine history and nature over multiple days. For a significant day ride, consider the Saclay Pond – Rambouillet loop from Choisel, a moderate 40.9-mile route.


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