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Routes
Bike touring routes & trails
France
Ile-de-France
Palaiseau
Longjumeau

A beautiful, safe climb – Descent of the Rocher de Saulx loop from Gravigny Balizy

Routes
Bike touring routes & trails
France
Ile-de-France
Palaiseau
Longjumeau

A beautiful, safe climb – Descent of the Rocher de Saulx loop from Gravigny Balizy

Hard

4.0

(1)

44

riders

A beautiful, safe climb – Descent of the Rocher de Saulx loop from Gravigny Balizy

03:19

44.2km

430m

Cycling

Hard bike ride. 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: March 18, 2026

Tips

Includes a segment that is highly dangerous

A part of this route comprises highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.

After 20.5 km for 21 m

Waypoints

A

Start point

Train Station

Get Directions

1

1.06 km

La Morte Eau

Highlight • River

6.49 km

Ruisseau de Chauffour

Lake

3

17.9 km

A beautiful, safe climb

Highlight (Segment) • Other

Difficult to do better to climb on the plateau of Ulis from the bottom of Orsay: dedicated cycle path, spans the D188 and remains above the N118, regular slope (although sustained).

Translated by Google •

Tip by

20.7 km

Bois de la Grille Noire

Forest

22.5 km

Les fossés du Grand Villefeu

Lake

27.3 km

Forêt départementale du Rocher de Saulx

Forest

7

27.8 km

Decent very nice with banked turns that zigzag on the way down.
to do by mountain bike - guaranteed sensation: o)

Translated by Google •

Tip by

8

34.7 km

B

44.2 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

12.4 km

11.6 km

8.72 km

5.72 km

5.64 km

119 m

< 100 m

Surfaces

23.5 km

14.6 km

4.11 km

1.48 km

369 m

163 m

< 100 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 (160 m)

Lowest point (40 m)

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Weather

Powered by Foreca

Monday 25 May

32°C

17°C

0 %

Additional weather tips

Max wind speed: 9.0 km/h

to get more detailed weather forecasts along your route

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

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