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The Pebble Bridge – Château d'Authie loop from Conchil-le-Temple

Routes

Mountain biking trails

The Pebble Bridge – Château d'Authie loop from Conchil-le-Temple

Easy

3.3

(8)

riders

The Pebble Bridge – Château d'Authie loop from Conchil-le-Temple

01:41

29.4km

180m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: April 16, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional Baie de Somme Picardie Maritime

Parc naturel marin des Estuaires picards et de la mer d'Opale

Waypoints

Start point

Parking

Get Directions

25.3 km

The Stone Bridge

Highlight • Bridge

The La passerelle de l'Authie, inaugurated in April 2022, is a 52-meter-long pedestrian and cycle structure that facilitates the safe crossing of the Authie river. Connecting the departments of Somme …

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25.3 km

Footbridge over the Authie

Highlight • Bridge

Uberquerung der Authie 💦

Crossing L’Authie 💦

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25.7 km

Château d'Authie

Highlight • Castle

It is in the small village of Conchil-le-Temple that the castle of Pas d'Authie is erected. Towards the middle of the 19th century, Baron de Torcy Félix Moulart had a …

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27.1 km

Foraine d’Authie Observatory

Highlight • Viewpoint

The Foraine d’Authie site is made up of a series of bodies of water resulting from the exploitation of old pebble cords. This former quarry, in the process of being …

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29.4 km

End point

Parking

Way Types & Surfaces

Way Types

17.4 km

5.37 km

2.91 km

2.68 km

1.11 km

Surfaces

13.6 km

12.1 km

2.68 km

1.02 km

Elevation

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

Weather

Wednesday 20 May

23°C

9°C

-- %

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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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The Pebble Bridge – Château d'Authie loop from Conchil-le-Temple

The Stone Bridge

Footbridge over the Authie

Château d'Authie

Foraine d’Authie Observatory

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