The famous Nemours crossroads – Aérotrain Bertin Bridge loop from Dourdan - La Forêt

The famous Nemours crossroads – Aérotrain Bertin Bridge loop from Dourdan - La Forêt

Moderate

4.1

(7)

riders

The famous Nemours crossroads – Aérotrain Bertin Bridge loop from Dourdan - La Forêt

01:41

26.7km

230m

Gravel riding

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

Last updated: September 9, 2026

Tips

Cycling is not permitted along parts of this route

After 0 m for 202 m

After 9.35 km for 52 m

Waypoints

Start point

Train Station

Get Directions

2.04 km

View of the Forest near Rambouillet

Highlight • Viewpoint

Small single to do by bike or on foot before or after the point of view.

Translated by Google •

Tip by

3.76 km

The famous Nemours crossroads

Highlight • Trail

well in fact it is a forest crossroads like any other

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9.34 km

The Dovecote of the Priory of Chirecourt

Highlight • Historical Site

11.4 km

Aérotrain Bertin Bridge

Highlight • Bridge

Another bridge on the old Paris/Chartres line. There are many on Bonnelles etc...

Translated by Google •

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14.1 km

Pumptrack de Rochefort en Yvelines...

Highlight • Other

small playground where to have fun....

Translated by Google •

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14.7 km

Bridge in Parc naturel régional de la Haute Vallée de Chevreuse

Highlight • Bridge

It should also be on the Paris/Chartres line...

Translated by Google •

Tip by

20.6 km

Very pretty road

Highlight (Segment) • Other

25.3 km

Buttes Blanches Sand Quarry

Highlight • Natural

When I discovered this place, I couldn't believe it.

Translated by Google •

Tip by

26.7 km

End point

Train Station

Way Types & Surfaces

Way Types

10.8 km

6.63 km

4.76 km

2.48 km

878 m

733 m

435 m

Surfaces

13.2 km

11.4 km

1.83 km

262 m

< 100 m

Elevation

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

Highest point (170 m)

Lowest point (80 m)

Weather

Saturday 31 October

14°C

3°C

0 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Comments

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The famous Nemours crossroads – Aérotrain Bertin Bridge loop from Dourdan - La Forêt

View of the Forest near Rambouillet

The famous Nemours crossroads

The Dovecote of the Priory of Chirecourt

Aérotrain Bertin Bridge

Pumptrack de Rochefort en Yvelines...

Bridge in Parc naturel régional de la Haute Vallée de Chevreuse

Very pretty road

Buttes Blanches Sand Quarry

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