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Saint-Germain-En-Laye

Villennes-Sur-Seine

Côte de la Route de Noisy – View of Thoiry Castle loop from Villennes-sur-Seine

Saint-Germain-En-Laye

Villennes-Sur-Seine

Côte de la Route de Noisy – View of Thoiry Castle loop from Villennes-sur-Seine

Moderate

riders

Côte de la Route de Noisy – View of Thoiry Castle loop from Villennes-sur-Seine

03:48

80.8km

850m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: July 11, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional de la Haute Vallée de Chevreuse

Waypoints

Start point

Train Station

Get Directions

582 m

Côte de la Route de Noisy

Highlight • Other

A beautiful hill passing through the forest of Marly with beautiful bends quite long and with an average percentage of 5%. A local classic.

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3.74 km

Saint-Pierre-Saint-Paul d'Orgeval church

Highlight • Other

Beautiful church from the 11th and 12th centuries.
It's worth taking a look from the inside just because of the lead-glazed windows 🤩.

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12.3 km

Beule Hill

Highlight • Climb

A beautiful coast, however there are sometimes a lot of cars, do not hesitate to test its parallel which is much calmer and steeper!

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14.7 km

La Mauldre

Lake

15.2 km

Saint-Nicolas Church of Maule

Highlight • Religious Site

Dedicated to Saint Nicolas, classified as a “historic monument” in 1883, it is a former 11th century abbey church in Romanesque style that has undergone many changes. Topped by a …

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22.3 km

View of Thoiry Castle

Highlight (Segment) • Other

Located in the Yvelines, the castle of Thoiry dates from the Renaissance. Now a museum and a zoo, here you can appreciate the building from afar.

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23.6 km

Abreuvoir

Lake

58.9 km

Virages des flambertins

Highlight • Other

Surprising little road with a series of turns in the middle of the forest

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62.5 km

Rapeseed fields

Highlight • Natural

In this season, many rapeseed fields line the road. Beautiful and very fragrant.

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63.6 km

Sainte-Gemme Chapel in Saint-Nom-la-Bretèche

Highlight (Segment) • Religious Site

Hilly alternative to join the famous radar route

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80.8 km

End point

Train Station

Way Types & Surfaces

Way Types

55.9 km

12.8 km

7.03 km

2.90 km

2.13 km

< 100 m

Surfaces

67.2 km

13.1 km

308 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Tuesday 14 July

31°C

22°C

0 %

Additional weather tips

Max wind speed: 21.0 km/h

to get more detailed weather forecasts along your route

Comments

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Côte de la Route de Noisy – View of Thoiry Castle loop from Villennes-sur-Seine

Côte de la Route de Noisy

Saint-Pierre-Saint-Paul d'Orgeval church

Beule Hill

Saint-Nicolas Church of Maule

View of Thoiry Castle

Virages des flambertins

Rapeseed fields

Sainte-Gemme Chapel in Saint-Nom-la-Bretèche

Nearby routes

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