Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Mountain biking trails
France
Ile-de-France
Palaiseau
Briis-Sous-Forges

Remarkable oak – Route aux Cerfs loop from Briis-sous-Forges

Routes
Mountain biking trails
France
Ile-de-France
Palaiseau
Briis-Sous-Forges

Remarkable oak – Route aux Cerfs loop from Briis-sous-Forges

Moderate

8

riders

Remarkable oak – Route aux Cerfs loop from Briis-sous-Forges

03:48

47.9km

450m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: June 19, 2026

Tips

Includes a segment in which cycling is not permitted

After 41.8 km for 56 m

Waypoints

A

Start point

Bus stop

Get Directions

1

6.27 km

Étang de la Baleine

Highlight • Lake

beautiful view of the lake which is worth a detour

Translated by Google •

Tip by

2

14.9 km

Rochefort's smallest single

Highlight (Segment) • Other

Very easy continuation of bumps in dry weather

Translated by Google •

Tip by

3

15.7 km

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

Translated by Google •

Tip by

4

19.8 km

Remarkable oak

Highlight • Other

The first time I saw him was last year. A muscular tree without its leaves and so much during the summer

Translated by Google •

Tip by

5

20.6 km

Route aux Cerfs

Highlight • Forest

nice on the way down but good climbing...

Translated by Google •

Tip by

6

22.4 km

Singletrack trail in the forest

Highlight (Segment) • Trail

Small fun single on the descent, but passable on the ascent

Translated by Google •

Tip by

7

23.5 km

Aérotrain Bertin Bridge

Highlight • Bridge

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

Translated by Google •

Tip by

24.6 km

Étang de l'Aleu

Lake

9

30.0 km

well in fact it is a forest crossroads like any other

Translated by Google •

Tip by

B

47.9 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

30.5 km

9.03 km

4.08 km

3.94 km

370 m

Surfaces

15.0 km

12.5 km

8.43 km

6.61 km

4.41 km

993 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 (80 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Friday 10 July

36°C

21°C

0 %

Additional weather tips

Max wind speed: 17.0 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