Chambre au Loup Valley – Lake Trémelin loop from Saint-Péran

Bike touring routes & trails

Chambre au Loup Valley – Lake Trémelin loop from Saint-Péran

Hard

5.0

(2)

riders

Chambre au Loup Valley – Lake Trémelin loop from Saint-Péran

02:43

31.7km

320m

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 right next to a parking lot.

Last updated: September 16, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 20.8 km for 211 m

Customers only

After 21.5 km for 58 m

Customers only

Waypoints

Start point

Parking

Get Directions

4.90 km

Le vallon de la Chambre au Loup

Nature Reserve

5.45 km

Vallon de la Chambre au Loup

Highlight • Gorge

A valley with several technical passages.
To do preferably by mountain bike but it goes in gravel.

Translated by Google •

Tip by

6.43 km

Chambre au Loup Valley

Highlight • Summit

superb point of view on the pond of Boutavent from the heights on the castle side.

Translated by Google •

Tip by

18.9 km

Single at the edge of the field

Highlight • Other

21.8 km

Watch out for walkers, but it's a good ride on the second circuit.

Highlight • Other

21.9 km

Lake Trémelin viewpoint

Highlight • Lake

Magnificent view of the lake. When the sun sets behind you, the reflections on the lake are crystal clear.

Translated by Google •

Tip by

22.8 km

Lake Trémelin

Highlight • Lake

Body of water near Rennes
Swimming is allowed in the small supervised area
Other activities are possible such as tree climbing or sailing, but also hiking and of course gravel

Translated by Google •

Tip by

24.8 km

Bois de Putenöe

Forest

28.2 km

Discovered at the end of the 90s, this medieval castle has been the subject of research for many years. Last year it entered a restoration phase. It is a fascinating site to which one can return again and again as the restoration work progresses.

Translated by Google •

Tip by

31.7 km

End point

Parking

Way Types & Surfaces

Way Types