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Bike touring routes & trails

Moulin des Tours de Barbaste – Bastide of Vianne loop from Sos

Bike touring routes & trails

Moulin des Tours de Barbaste – Bastide of Vianne loop from Sos

Hard

4.0

(5)

13

riders

Moulin des Tours de Barbaste – Bastide of Vianne loop from Sos

07:16

108km

1,030m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: July 13, 2026

Waypoints

A

Start point

Bus stop

Get Directions

17.9 km

Viewpoint

Viewpoint

2

26.9 km

Moulin des Tours de Barbaste

Highlight • Historical Site

This exceptional monument is the largest fortified mill in France. It is also called the Henri IV mill, because it belonged to Henri de Navarre, who became one of the …

Translated by Google •

Tip by

3

28.8 km

Lucien Péraire bicycle service area

Highlight • Other

4

32.2 km

Vianne, a bastide in Gascony

Highlight • Other

Founded in 1284, Vianne is one of the rare bastides in the southwest that has retained its fortification system: its city walls, four gates and towers, which are now practically …

Translated by Google •

Tip by

5

32.4 km

Bastide of Vianne — magnificent

Highlight • Other

Walled city, that is, completely surrounded by fortified walls.

Translated by Google •

Tip by

6

32.5 km

Bastide of Vianne

Highlight • Historical Site

Founded in 1284, Vianne is one of the rare bastides in the Southwest to have preserved its system of fortifications: its ramparts, gates and towers, practically intact today, have resisted …

Translated by Google •

Tip by

7

38.0 km

Aqueduct on the Canal Latéral à la Garonne

Highlight • Bridge

Beautiful cycle path along the lateral canal à la Garonne between Feugarolles and Sérignac-sur-Garonne

Translated by Google •

Tip by

8

52.1 km

Barbaste

Highlight • Other

Beautiful walled city, surrounded by fortified walls.

Translated by Google •

Tip by

9

73.0 km

Poudenas

Highlight • Settlement

B

108 km

End point

Bus stop

Way Types & Surfaces

Way Types

70.2 km

12.8 km

12.4 km

10.2 km

1.95 km

882 m

Surfaces

81.1 km

15.1 km

6.89 km

4.12 km

929 m

289 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 (160 m)

Lowest point (40 m)

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Weather

Powered by Foreca

Saturday 18 July

33°C

18°C

0 %

Additional weather tips

Max wind speed: 10.0 km/h

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