Routes

Planner

Features

Updates

App

Get the App

Routes

Mountain biking trails

France

Brittany

Vannes

Saint-Gildas-De-Rhuys

Butte de César – Keroman Mill loop from Saint-Gildas-de-Rhuys

Routes

Mountain biking trails

France

Brittany

Vannes

Saint-Gildas-De-Rhuys

Butte de César – Keroman Mill loop from Saint-Gildas-de-Rhuys

Easy

4.8

(4)

riders

Butte de César – Keroman Mill loop from Saint-Gildas-de-Rhuys

01:20

21.8km

110m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 23, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional du Golfe du Morbihan

Waypoints

Start point

Bus stop

Get Directions

3.68 km

Gulf Trail between Porh Nèze and Le Net

Highlight (Segment) • Trail

Accessibe to any bike

Tip by

5.60 km

Julius Caesar Hill

Highlight • Historical Site

Rumor has it that Julius Caesar observed his troops here in 56 BC during a battle against the Veneti and their British allies.

Translated by Google •

Tip by

5.66 km

Caesar's Mound is a tumulus 56 meters in diameter and 18 meters high. This pile of stones, covered with a layer of silt and black earth, was explored in 1853. Classified as a historical monument in 1926, the tumulus was the subject of further excavations and work in 1934, which uncovered several secondary burials.
Unfortunately, the tumulus is currently closed indefinitely due to the risk of collapse.

Translated by Google •

Tip by

14.9 km

Saint-Gildas-de-Rhuys Abbey

Highlight • Historical Site

The Abbey of Saint-Gildas de Rhuys is a former Benedictine abbey and one of the most beautiful Romanesque churches in Brittany. An abbey would have existed on this site since the year 538.

Translated by Google •

Tip by

17.6 km

Parc Naturel Régional du Golfe du Morbihan

Highlight • Natural

19.2 km

Keroman Mill

Highlight • Other

21.8 km

End point

Bus stop

Way Types & Surfaces

Way Types

9.62 km

4.02 km

3.78 km

2.75 km

1.48 km

< 100 m

Surfaces

8.38 km

6.97 km

4.05 km

2.10 km

293 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Sunday 23 August

22°C

18°C

45 %

Additional weather tips

Max wind speed: 37.0 km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

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

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

Moderate

4.5

621

Port Haliguen – Anse du Pô loop from Carnac

03:04h

54.6km

240m

Moderate

4.2

242

Saint-Philibert Chapel – Dolmen des Pierres Plates loop from Carnac

02:34h

44.9km

210m

Moderate

4.6

130

Port-Navalo – Port-Blanc Beach loop from Sarzeau

02:38h

44.9km

250m

Moderate

4.7

143

Conleau Island – Port-Anna Harbor loop from Domino's

02:41h

44.1km

190m

Easy

4.2

122

Port of La Trinité-sur-Mer – Saint-Philibert Chapel loop from Locmariaquer

01:53h

33.0km

140m

Hard

4.3

125

Caesar's Chair – Mané Croc'h Dolmen loop from Les Sables-Blancs

02:58h

44.1km

140m

Moderate

4.5

111

Saint-Laurent Chapel – Theix-Conleau-Saint Armel loop from Séné

02:05h

34.8km

140m

Moderate

4.5

Kerver Beach – Port-Blanc Beach loop from Arzon

02:18h

39.2km

230m

Moderate

4.6

140

Kerpenhir Point – Saint-Philibert Chapel loop from Sainte-Anne

03:20h

53.4km

310m

Moderate

4.4

Suscinio Castle – View of Château de Suscinio loop from Le Cossay

02:32h

42.5km

200m

Moderate

4.6

Port of Saint-Goustan – Field of Martyrs loop from Sainte-Anne-d'Auray

02:30h

34.9km

310m

Moderate

4.4

Conleau Island – Conleau Beach loop from Theix-Noyalo

02:36h

44.1km

190m

Butte de César – Keroman Mill loop from Saint-Gildas-de-Rhuys

Gulf Trail between Porh Nèze and Le Net

Julius Caesar Hill

Butte de César

Saint-Gildas-de-Rhuys Abbey

Parc Naturel Régional du Golfe du Morbihan

Keroman Mill

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️