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Bike touring routes & trails
France
Ile-de-France
Mantes-La-Jolie
Mareil-Sur-Mauldre

Herbeville – Mareil Hill loop from Mareil-sur-Mauldre

Hard

5.0

(5)

12

riders

Herbeville – Mareil Hill loop from Mareil-sur-Mauldre

03:30

39.5km

550m

Cycling

Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.

Last updated: August 23, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 16.5 km for 13 m

Waypoints

A

Start point

Train Station

Get Directions

1

3.03 km

Château de Boulémont

Highlight • Castle

2

6.39 km

Water Lily Pond

Highlight • Lake

A nice little pond to take a nice little break to the sound of frogs 🐸

Translated by Google •

Tip by

3

7.77 km

A very pleasant little pond to take a break after a tour of the Alluets plateau or after having darkened the few kilometers of the Route Royale.
The road crossing this pond leads directly, through the forest to Crespières. Very nice walk to do!

Translated by Google •

Tip by

4

16.5 km

Équevilly Viaduct

Highlight • Bridge

Built in millstone, it comprises 3 arches, one of which spanned the brook of the funds of Romainville, which has now dried up.

Translated by Google •

Tip by

5

37.6 km

Herbeville

Highlight • Other

6

38.4 km

Mareil Hill

Highlight (Segment) • Other

First part of the coast very hard with an average slope of 12% over 600m

Translated by Google •

Tip by

B

39.5 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

23.7 km

7.82 km

4.14 km

2.71 km

1.02 km

< 100 m

Surfaces

25.1 km

7.46 km

4.32 km

2.06 km

503 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 (180 m)

Lowest point (40 m)

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Weather

Powered by Foreca

Sunday 23 August

27°C

15°C

-- %

Additional weather tips

Max wind speed: -- km/h

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

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4.4

504

From Rueil-Malmaison to Conflans-Sainte-Honorine — loop

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