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Road cycling routes

La Bastide-De-Sérou

Grotte du Mas-d'Azil – Lac de Mondély loop from La Bastide-de-Sérou

Road cycling routes

La Bastide-De-Sérou

Grotte du Mas-d'Azil – Lac de Mondély loop from La Bastide-de-Sérou

Moderate

19

riders

Grotte du Mas-d'Azil – Lac de Mondély loop from La Bastide-de-Sérou

01:55

38.2km

540m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: August 26, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 16.4 km for 79 m

Waypoints

A

Start point

Parking

1

5.15 km

Arize Valley

Highlight (Segment) • Canyon

A nice, quiet road alongside the river Arize. A narrow canyon, a bit colder in the winter, but nice and cool during those summer hours. Very easy on passing traffic.

Tip by

2

15.6 km

Cascades

Highlight • Waterfall

16.3 km

Beach

Beach

4

16.7 km

Grotte du Mas d'Azil

Highlight • Cave

The cave of Mas D'azil is an eponymous site: that is to say that it bears the name of a prehistoric culture: the Azilian. It is very impressive because a …

Translated by Google •

Tip by

5

17.1 km

Grotte du Mas-d'Azil

Highlight • Cave

In this magnificent prehistoric cave, crossed in its entirety by both the Arize river and a road, prehistoric portable art dating from the Azilian was discovered. The most famous of …

Translated by Google •

Tip by

6

18.0 km

The Arize

Highlight • Other

7

27.1 km

View of Lake Mondely from Terre Rouge

Highlight • Other

Descent towards Mondely Lake, a little slippery with gravel in the middle.

Translated by Google •

Tip by

8

29.3 km

Lac de Mondély

Highlight • Lake

This dam lake is the ideal place to take a refreshment break, soak your legs, swim or even bivouac.

Translated by Google •

Tip by

B

38.2 km

End point

Parking

Way Types & Surfaces

Way Types

33.0 km

4.90 km

223 m

128 m

Surfaces

34.0 km

4.14 km

141 m

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Elevation

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

Highest point (570 m)

Lowest point (290 m)

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Weather

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Tuesday 20 October

13°C

5°C

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