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Chaussée Jules César – Moulin de Vallière loop from Magny-en-Vexin

Routes

Mountain biking trails

Chaussée Jules César – Moulin de Vallière loop from Magny-en-Vexin

Moderate

4.0

(3)

riders

Chaussée Jules César – Moulin de Vallière loop from Magny-en-Vexin

02:41

35.4km

220m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 18, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional du Vexin Français

Waypoints

Start point

Bus stop

Get Directions

10.6 km

Jules César Road, Explanation!

Highlight • Historical Site

End of the crossing in the vexin for the Chaussée Jules César, Demonstration and explanation of its construction.

Translated by Google •

Tip by

12.8 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

13.5 km

Chaussée Jules César

Highlight • Trail

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

Translated by Google •

Tip by

18.6 km

Moulin de Vallière

Highlight • Monument

essential place of the Vexin where you can see different species of birds.

Translated by Google •

Tip by

20.8 km

Short but fun... Slalom and piloting

Highlight • Other

35.4 km

End point

Bus stop

Way Types & Surfaces

Way Types

22.3 km

5.55 km

5.08 km

2.39 km

144 m

Surfaces

15.4 km

8.40 km

5.34 km

5.23 km

920 m

118 m

Elevation

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

Highest point (140 m)

Lowest point (60 m)

Weather

Monday 6 July

32°C

13°C

0 %

Additional weather tips

Max wind speed: 22.0 km/h

to get more detailed weather forecasts along your route

Comments

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Chaussée Jules César – Moulin de Vallière loop from Magny-en-Vexin

Jules César Road, Explanation!

Chaussée Jules César

Chaussée Jules César

Moulin de Vallière

Short but fun... Slalom and piloting

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