Routes

Planner

Features

Updates

App

Get the App

Routes

Mountain biking trails

Mabille Valley Lake – Mabille Valley Lake loop from Savenay

Routes

Mountain biking trails

Mabille Valley Lake – Mabille Valley Lake loop from Savenay

Easy

4.0

(1)

riders

Mabille Valley Lake – Mabille Valley Lake loop from Savenay

01:01

13.0km

150m

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: May 15, 2026

Tips

Includes a segment in which cycling is not permitted

After 10.9 km for 384 m

Waypoints

Start point

Train Station

Get Directions

623 m

Savenay

Highlight • Settlement

On the edge of the Loire estuary, the small town of Savenay makes an excellent base camp for exploring the Brière regional natural park (PNR) which it borders. In its …

Translated by Google •

Tip by

2.52 km

Lac de la Vallée Mabile

Lake

3.08 km

Mabille Valley Lake

Highlight • Lake

Lac de la Vallée Mabille, more commonly known as Lac de Savenay, is a beautiful body of water located at the eastern entrance to the town of Savenay. Artificial, the …

Translated by Google •

Tip by

4.07 km

This lake is otherwise called the Mabille valley lake. It is an artificial lake.

Access to the leisure center is free. The activities offered here are: picnic on the bank, play areas for the youngest, fishing.

Translated by Google •

Tip by

4.10 km

Mabille Valley Lake

Highlight • Other

The Lac de la Vallée Mabille, or Lac de Savenay, is a beautiful artificial reservoir that is worth a detour. By bike, you can easily go around the southern part …

Translated by Google •

Tip by

6.75 km

Far west

Highlight • Other

13.0 km

End point

Train Station

Way Types & Surfaces

Way Types

5.03 km

4.00 km

1.73 km

1.40 km

786 m

< 100 m

Surfaces

5.09 km

3.47 km

3.00 km

1.30 km

125 m

< 100 m

Elevation

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

Weather

Saturday 27 June

27°C

17°C

20 %

Additional weather tips

Max wind speed: 18.0 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

4.4

279

Mabille Valley Lake – Creek Downhill/mountain loop from Savenay

03:09h

39.3km

400m

Moderate

4.1

249

Mabille Valley Lake – Creek Downhill/mountain loop from Savenay

04:37h

60.8km

550m

Moderate

4.6

138

La Chézine – Triple Bumps Along the Cens loop from Sautron

02:08h

31.9km

210m

Moderate

4.8

231

Valley Pond – Chapel of the Holy Sites loop from Grand Sœuvre

03:42h

48.1km

530m

Moderate

4.4

152

Chapel of St Second – Menhir du Bois Hoël loop from Pontchâteau

02:30h

38.6km

150m

Moderate

4.7

150

Creek Downhill/mountain – Mabille Valley Lake loop from Prinquiau

02:45h

36.4km

360m

Hard

4.6

124

La Montagne viewpoint – Port Lavigne Sluice loop from Saint-Jean-de-Boiseau

03:22h

48.4km

340m

Moderate

4.6

Small Stone Bridge – Short descent with bumps loop from La Gaudinière

02:48h

36.2km

350m

Moderate

4.6

139

Chapel of St Second – Menhir du Bois Hoël loop from Montoir-de-Bretagne

03:26h

52.6km

180m

Hard

4.2

Serpent of the Ocean – Loire River Ferry Crossing loop from Couëron

05:01h

94.5km

220m

Moderate

4.3

Corniche de Port aux Goths – Jade Coast loop from Pornic

02:01h

32.2km

280m

Moderate

4.2

Creek Downhill/mountain – Mabille Valley Lake loop from Cordemais

02:49h

33.3km

450m

Mabille Valley Lake – Mabille Valley Lake loop from Savenay

Savenay

View of the Countryside

Mabille Valley Lake

Lac de Savenay

Mabille Valley Lake

Far west

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️