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Routes
Bike touring routes & trails
France
Occitania
Mirande
Bellegarde

13th century bridge – Sansan paleosite loop from Bellegarde

Routes
Bike touring routes & trails
France
Occitania
Mirande
Bellegarde

13th century bridge – Sansan paleosite loop from Bellegarde

Expert

5.0

(1)

8

riders

13th century bridge – Sansan paleosite loop from Bellegarde

04:07

66.8km

560m

Expert bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: August 1, 2025

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Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

7 m in total

Waypoints

A

Start point

Parking

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1

35.5 km

Statue of D'Artagnan on the landing

Translated by Google •

Tip by

2

36.0 km

The Cathedral of Saint Mary (French: cathédrale Sainte-Marie) is the main place of worship in the city of Auch, France, the episcopal seat of the archdiocese of the same name. …

Translated by Google •

Tip by

4

51.8 km

A 3 km path takes you in the footsteps of a Gers lawyer, Sansan, who in 1834 discovered a paleontological site which revolutionized scientific theories. Oddity: the site belongs to …

Translated by Google •

Tip by

B

66.8 km

End point

Parking

Way Types & Surfaces

Way Types

54.5 km

8.70 km

2.04 km

842 m

685 m

< 100 m

Surfaces

55.4 km

8.32 km

1.35 km

1.26 km

334 m

< 100 m

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Elevation

Elevation

Highest point (290 m)

Lowest point (130 m)

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Weather

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Today

Thursday 16 October

22°C

8°C

0 %

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Max wind speed: 2.0 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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