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Routes
France
Ile-de-France
Pontoise
Cergy

Chaussée Jules César – Chaussée Jules César loop from Cergy-le-Haut

Routes
France
Ile-de-France
Pontoise
Cergy

Chaussée Jules César – Chaussée Jules César loop from Cergy-le-Haut

Moderate

5.0

(1)

13

riders

Chaussée Jules César – Chaussée Jules César loop from Cergy-le-Haut

02:44

45.7km

370m

Gravel riding

Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: April 8, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional du Vexin Français

Waypoints

A

Start point

Train Station

Get Directions

1

12.9 km

Chaussée Jules César

Highlight • Other

Chaussée Jules César, Hilly viewpoint over the Vexin and its various castles.

Translated by Google •

Tip by

2

15.5 km

Chaussée Jules César

Highlight • Trail

Original to see this kind of sign on a hiking trail.

Translated by Google •

Tip by

3

15.9 km

Jules César Road

Highlight • Historical Site

Hello
This Julius Caesar causeway is moving, because over 2000 years ago, humans were driving where we put our wheels.

Translated by Google •

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4

16.2 km

Chaussée Jules César

Highlight • Other

At the crossroads, here you have the choice, Chaussée Jules César, Boucle du Vexin ...

Translated by Google •

Tip by

5

25.0 km

Guiry-en-Vexin Castle

Highlight • Castle

The castle was built from 1665 for the Marquis André de Guiry according to plans drawn by François Mansart, recovering the foundations of a first building of the sixteenth century …

Translated by Google •

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26.8 km

Château

Castle

7

30.4 km

Notre-Dame Church of Théméricourt

Highlight • Religious Site

The Église Notre-Dame de Théméricourt is a charming historic church nestled in the French countryside. The surrounding trails offer a mix of gravel paths and forest tracks, making for a …

Translated by Google •

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8

30.5 km

Château de Théméricourt

Highlight • Castle

Park with pond within the Château de Théméricourt, ideal for a simple break, a picnic or to learn about the region.

Translated by Google •

Tip by

9

30.7 km

Le Moulin de Théméricourt

Highlight • Historical Site

Only one thing to say! Very nice place

Translated by Google •

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B

45.7 km

End point

Train Station

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Way Types & Surfaces

Way Types

21.2 km

16.5 km

3.80 km

3.66 km

456 m

< 100 m

Surfaces

21.2 km

10.4 km

8.82 km

5.21 km

< 100 m

< 100 m

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Elevation

Elevation

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

Highest point (150 m)

Lowest point (40 m)

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Weather

Powered by Foreca

Tuesday 12 May

14°C

7°C

78 %

Additional weather tips

Max wind speed: 27.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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