Distance: 19.2 km
Level: Mountain bikers
Level: Red level - Difficult
Elevation: 690 D +
Departure: Saint-Geoire-en-Valdaine
Loop
In the countryside, In the forest, Pond less than 300 m
Recommended period (s): Autumn, Summer, Winter, Spring

By bike

By mountain bike

INFO 16/03/21: Forestry work in progress, circuit not recommended. For experienced mountain bikers. After a first long ascent with irregular slopes in the wood of Servelongue, join Massieu by a very technical descent.

A second, more regular ascent will bring you to Lake Saint-Sixte.
The shaded surroundings of Lake Saint-Sixte (highest point of the circuit at 700m) will be ideal for recovering before starting a rapid and technical descent in the undergrowth, where you will have to use natural support!

Warning: fording on the path leading to the castle of Longpra.

You cross one of the richest natural sites in the Isère department (Natura 2000 zone, stay on the path).

Points of interest

Château de Longpra
Cultural heritage

Longpra Castle

Vente de légumes et de fruits aux Paniers de l’Ainan
Producer

Sale of vegetables and fruit at the Paniers de l'Ainan

to report a problem

Weather

Activities

Customers

  • Mountain bikers
  • Red level - Difficult

Prices

Free access.