4.5
(318)
7,153
riders
15
rides
Road cycling routes around Forges-les-Bains are situated approximately 30 kilometers from Paris, within the Parc naturel régional de la Haute Vallée de Chevreuse. This region is characterized by extensive green spaces, forests, and water landscapes, offering varied terrain for road cyclists. The area features both gentle routes through fields and more challenging sections, including the "Côte des 17 Tournants" with its linked turns and elevation changes. Its natural environment includes numerous springs, rivers like the Prédecelle and Petit Muce, and…
Last updated: May 16, 2026
15
riders
20.2km
00:49
80m
80m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
11
riders
64.8km
03:01
670m
670m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Sign up for free
3.0
(1)
14
riders
42.5km
01:47
220m
220m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
7
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5
riders
30.0km
01:15
180m
180m
Easy road ride. Great for any fitness level. 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
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.
0
0
Very pleasant to find this water bridge in strong heat.
1
0
The parish of Pecqueuse is part of a whole called "The Pastoral Sector of Limours", a sector divided into three groups. Pecqueuse depends in particular on the Limours group. The Saint Médart church is open every first Saturday of the month at 6 p.m. in winter, 6:30 p.m. in summer for Sunday mass. It has existed, probably in wood since the 11th century. The current church, with a single nave, was built in several stages; the choir being the oldest part, probably from the 13th century, local style vaulted in a cul-de-four then enlarged at the end of the 15th century. The altar and the altarpiece date from the 18th century, the woodwork of the choir in gray and gold perhaps comes from the grand seminary of Versailles. The altar painted in faux marble is decorated with an imposing tabernacle, also painted in gray and gold.
0
0
Castle closed to the public, but it is bordered by a shared road limited to 30 km/h which is very pleasant.
0
0
The river flows through the narrow rocky chaos: it almost feels like you are in the mountains.
0
0
Driving through the idyllic French countryside, you’ll come across the magnificent Château du Mesnil-Voysin. This impressive 18th-century château, surrounded by lush gardens and a serene moat, offers a glimpse into the opulent lifestyle of the French aristocracy. You can explore the beautifully preserved interior, admire the intricate architectural details, and stroll through the peaceful grounds.
0
0
At the end of the 12th century, the estate was allegedly owned by a knight Gautier, "lord of Mesnil", and a liege man of King Philippe Auguste. In the 15th century, the property passed into the hands of the Karnazet family, who passed it down through several generations, until 1455, when Jean de Vaillant took over the reins of the estate. The Mesnil chapel was commissioned by Renée Sabathier, wife of Guillaume Hérouard, secretary of the King's chamber, in 1611. She was buried there in 1616.
0
0
Forges-les-Bains offers 16 road cycling routes. These include 9 easy routes, perfect for a relaxed ride, and 7 moderate routes for those seeking a bit more challenge. There are no difficult routes listed in this selection.
The terrain around Forges-les-Bains is quite varied, characterized by extensive green spaces, dense forests, and water landscapes within the Parc naturel régional de la Haute Vallée de Chevreuse. You'll find both gentle routes traversing open fields and more challenging sections, such as the famous "Côte des 17 Tournants" with its linked turns and elevation changes.
Yes, the routes often pass by historical chateaus and significant natural features. You might encounter the challenging Côte des 17 Tournants, or enjoy panoramic views from the Fauvettes Viaduct. The area is also rich in water features like the Prédecelle and Petit Muce rivers, and numerous springs, reflecting its past as a spa town.
The komoot community highly rates the road cycling experience in Forges-les-Bains, with an average score of 4.4 stars from over 110 reviews. Cyclists often praise the varied terrain, from easy loops through fields to moderate routes with significant elevation gain, and the opportunity to explore historical chateaus and natural beauty.
The optimal times for road cycling in Forges-les-Bains are during spring (April to June) and autumn (September to October). During these seasons, the weather is mild, and the natural scenery is particularly vibrant, with blooming flowers in spring or colorful foliage in autumn.
Yes, there are several excellent circular routes for longer rides. For a moderate challenge, consider the Château du Marais – Souzy-la-Briche Castle loop, which is about 64.8 km. Another popular moderate option is the Col du Rendez-vous de Chasse – Château du Mesnil-Voisin loop, spanning 72.5 km through diverse terrain.
Absolutely. Forges-les-Bains offers several easy routes perfect for families or those new to road cycling. A great option is the Pecqueuse church – Across the fields! loop, an easy 20.2 km trail that traverses open fields and offers pleasant countryside views.
While specific parking locations for each route are not detailed here, Forges-les-Bains is a commune with various public parking options, especially near its town center or attractions like the Parc des Thermes. It's advisable to check local maps or parking apps for the most convenient spots close to your chosen starting point.
Forges-les-Bains is located approximately 30 kilometers from Paris. While direct public transport options for bringing bikes might vary, the area is generally accessible by regional train lines from Paris, which often allow bikes during off-peak hours. It's recommended to check the specific train operator's bike policy and schedules in advance.
Forges-les-Bains and the surrounding villages within the Parc naturel régional de la Haute Vallée de Chevreuse offer various local establishments. While specific cafes or pubs directly on every route are not listed, you'll find options in the towns and villages you pass through, providing opportunities for refreshments and breaks.
Beyond the popular 'Across the fields!' loop, another easy option is the Pecqueuse church – Wooden Cross by the Fields loop, which covers 42.2 km. For a slightly shorter easy ride, consider the Château du Marais – Tourelles Farm loop, at 30 km.


Browse the best Road cycling routes in other regions.