4.5
(290)
4,374
riders
342
rides
Road cycling routes around Grisy-Les-Plâtres traverse the varied landscapes of the Val-d'Oise department, situated within or near the Vexin Français Regional Natural Park. The terrain features rolling hills and river valleys, providing both ascents and gentler sections. Cyclists can expect a mosaic of extensive woodlands and agricultural fields, connected by quiet country roads. This region offers diverse topography suitable for various road cycling preferences.
Last updated: July 10, 2026
37
riders
15.7km
00:45
170m
170m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4.0
(1)
16
riders
59.1km
02:39
580m
580m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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16
riders
48.7km
02:10
430m
430m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
9
riders
46.2km
02:06
470m
480m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(3)
8
riders
27.8km
01:22
290m
290m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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Ideal for a quick snack break
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Simple and beautiful lines for this castle which is found there almost by surprise
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don't forget the merchants of commeny
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Here, on a clear day, you can admire one of the most unique views of the Parisian skyline, even though it is 40 km away, with the silhouette of La Défense, the Eiffel Tower and the Montparnasse Tower.
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Very beautiful castle in the calm of the Vexin countryside
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Superb castle in the Vexin countryside
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The region around Grisy-Les-Plâtres, particularly within the Vexin Français Regional Natural Park, features a varied topography. You'll encounter rolling hills and river valleys, offering both engaging ascents and gentler sections. The landscape is a mosaic of extensive woodlands and vast agricultural fields, connected by quiet country roads.
Yes, Grisy-Les-Plâtres offers several easy road cycling routes. For instance, the Fountain loop from Haravilliers is an easy 15.7 km trail, providing a gentle introduction to the local countryside. Another easy option is the Bréançon Church – Saint-Cyr Castle loop from Cormeilles-en-Vexin, which covers 27.3 km.
While many routes offer moderate challenges, the region's varied topography allows for more demanding rides with significant elevation gains, sometimes exceeding 3,000 feet. Routes like the Wy-dit-Joli-Village – Guiry-en-Vexin Castle loop from Bréançon, at 49.4 km with 477 meters of elevation gain, provide a good test for sportier cyclists.
Yes, many road cycling routes around Grisy-Les-Plâtres are designed as loops, allowing you to start and finish at the same point. Examples include the Fountain loop from Haravilliers and the Moussy Castle – Saint-Martin Church of Commeny loop from Le Heaulme.
The routes often pass through charming villages and historical sites. You might encounter structures like Moussy Castle or Château d’Auvers. Natural features such as the Butte de Rosne and various viewpoints offering expansive vistas of the Vexin countryside are also common.
There are over 340 road cycling routes available around Grisy-Les-Plâtres, catering to various skill levels. This includes approximately 67 easy routes, 256 moderate routes, and 24 difficult routes.
The road cycling routes in Grisy-Les-Plâtres are highly regarded by the komoot community, holding an average rating of 4.5 stars from over 250 reviews. Cyclists often praise the quiet country roads, the blend of wooded and agricultural scenery, and the diverse topography that keeps rides engaging.
Grisy-Les-Plâtres is well-positioned to connect with broader cycling initiatives in the Île-de-France region. While not directly on them, the wider area is part of networks like the 'Avenue Verte London-Paris' and 'La Seine à Vélo', offering possibilities for longer tours and diverse itineraries within the Val-d'Oise department.
The region's mosaic of woodlands and agricultural fields offers changing vistas depending on the season. Spring and autumn generally provide pleasant temperatures and beautiful scenery, with less extreme weather than summer or winter. However, the well-paved surfaces make cycling enjoyable for much of the year.
Yes, the Val-d'Oise region, including areas around Grisy-Les-Plâtres, offers road cycling routes with varying levels of difficulty. Some routes are specifically highlighted as family-friendly, allowing all ages to enjoy the vast spaces of the French Vexin on mostly well-paved surfaces. Look for routes marked as 'easy' for suitable options.
For more details about the Vexin Français Regional Natural Park and its offerings, you can visit the official tourism website: visitparisregion.com.


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