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Routes
Bike touring routes & trails
France
Brittany
Rennes
Ercé-Près-Liffré

The Tree on the Rock – Mill and bitumen mine loop from Ercé-près-Liffré

Routes
Bike touring routes & trails
France
Brittany
Rennes
Ercé-Près-Liffré

The Tree on the Rock – Mill and bitumen mine loop from Ercé-près-Liffré

Hard

8

riders

The Tree on the Rock – Mill and bitumen mine loop from Ercé-près-Liffré

04:41

55.4km

580m

Cycling

Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.

Last updated: April 21, 2026

Tips

Cycling is not permitted along parts of this route

After 35.6 km for 83 m

After 47.9 km for 74 m

Waypoints

A

Start point

Bus stop

Get Directions

1

6.74 km

The Tree on the Rock

Highlight • Natural Monument

2

11.9 km

Château de la Sécardais

Highlight • Other

((Private property)) The current château was built in 1758 according to the plans of Antoine Forestier, known as the Younger; the Saint Peter's Chapel, located to the north, dates from …

Translated by Google •

Tip by

3

23.4 km

Mill and bitumen mine

Highlight • Other

38.9 km

La vallée du Couesnon

Nature Reserve

5

51.5 km

Menhir: From the Breton: Men (stone) and Hir (long). It is an upright stone, made of a single block.

Translated by Google •

Tip by

B

55.4 km

End point

Bus stop

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Way Types & Surfaces

Way Types

19.9 km

19.8 km

14.9 km

827 m

Surfaces

32.5 km

15.1 km

7.32 km

553 m

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Elevation

Elevation

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

Highest point (110 m)

Lowest point (30 m)

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Weather

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Today

Saturday 23 May

32°C

16°C

0 %

Additional weather tips

Max wind speed: 18.0 km/h

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

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