View of Lac au Duc – Lake Trémelin loop from Ploërmel

View of Lac au Duc – Lake Trémelin loop from Ploërmel

Hard

5.0

(2)

riders

View of Lac au Duc – Lake Trémelin loop from Ploërmel

08:50

149km

1,370m

Gravel riding

Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

Last updated: October 1, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Réserve naturelle régionale des landes de Monteneuf

Waypoints

Start point

Get Directions

7.06 km

View of Lac au Duc

Highlight • Lake

It is one of the largest lakes in Brittany with a length of 5.5 kilometers and a width of between 500 and 900 meters depending on the location. Lake Ploërmel …

Translated by Google •

Tip by

8.80 km

The Old Bridge of Loyat

Highlight • Bridge

16.7 km

Round Table of the Knights

Highlight • Monument

superb work which is completed over time. a beautiful stage in the hike.

Translated by Google •

Tip by

20.1 km

Tour of Tréhorenteuc

Highlight • Historical Site

26.9 km

Trécesson Castle

Highlight • Castle

The Château fort de Trecesson is private but can be visited. You just have to request it. It is a magnificent example of a Breton fortress built in red sandstone …

Translated by Google •

Tip by

71.8 km

Étang de la Marette

Highlight • Lake

1 of the ponds in the area; Friendly tree-lined and landscaped path

Translated by Google •

Tip by

74.0 km

Saint-Malon-sur-Mel

Highlight • Monument

"This church was modified several times over the centuries. The choir retains some sand pits from the 16th century and a wooden statue of Saint John the Baptist (20th century). …

Translated by Google •

Tip by

82.1 km

Plage de Trémelin

Beach

86.0 km

Bois de Putenöe

Forest

87.1 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