Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Mountain biking trails
France
Ile-de-France
Palaiseau
Saint-Germain-Lès-Arpajon

Porte des Bourdeaux... – Carrière des Pins loop from La Norville - Saint-Germain-lès-Arpajon

Routes
Mountain biking trails
France
Ile-de-France
Palaiseau
Saint-Germain-Lès-Arpajon

Porte des Bourdeaux... – Carrière des Pins loop from La Norville - Saint-Germain-lès-Arpajon

Hard

18

riders

Porte des Bourdeaux... – Carrière des Pins loop from La Norville - Saint-Germain-lès-Arpajon

07:31

89.4km

1,110m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: June 16, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 1.92 km for 106 m

Deliveries only

Waypoints

A

Start point

Train Station

Get Directions

1

16.9 km

Porte des Bourdeaux...

Highlight • Other

The place takes its name from Saint-Yon, a Christian martyr beheaded by Roman soldiers on this hill. The church and the Porte des Bourdeaux are the remains of a village …

Translated by Google •

Tip by

26.3 km

Bois du Boulay

Forest

3

27.7 km

Baville Castle

Highlight • Castle

17th century castle with a large park. Difficult to access, via a somewhat muddy paved road

Translated by Google •

Tip by

4

32.0 km

Small single

Highlight (Segment) • Trail

2 kms approximately :-) at full speed

Translated by Google •

Tip by

5

34.6 km

Château du Marais

Highlight • Castle

nice spot on the bridge with seen the castle

Translated by Google •

Tip by

6

41.4 km

Small Steep Path

Highlight (Segment) • Trail

Departure 107 m, arrival 160 m over a length of 630 m.

Translated by Google •

Tip by

7

69.0 km

LE PASSAGE

Highlight (Segment) • Other

No Downhill or Uphill - Both Ways

Translated by Google •

Tip by

8

70.1 km

Carrière des Pins

Highlight • Other

Former quarry of Essonne, beautiful place steeped in history! to discover😃
It is nevertheless one of the first Geological site of Essonne with another small wagon located at the Butte du Puits Decauville 👍

Translated by Google •

Tip by

9

76.7 km

Chamarande Viewpoint

Highlight • Other

Great hike, pretty easy overall. There are 3 small, old difficulties on the Orléans road, cobblestones in all directions and some brambles. The climb to the church of Saint Yon, …

Translated by Google •

Tip by

B

89.4 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

57.4 km

12.2 km

10.6 km

5.63 km

3.67 km

< 100 m

< 100 m

Surfaces

44.8 km

16.1 km

15.6 km

6.92 km

6.11 km

< 100 m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

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

Highest point (160 m)

Lowest point (50 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Wednesday 15 July

33°C

19°C

61 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Comments

guide_signup

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

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

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Report restricted access

Nearby routes

Moderate

4.6

327

View of the Ballancourt Quarry – Singletrack Through Ferns loop from Ballancourt

04:20h

50.8km

620m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy