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Slightly old bridge – The Nature Barn loop from Rivière de Booneghem

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Hiking trails & Routes

Slightly old bridge – The Nature Barn loop from Rivière de Booneghem

Moderate

4.2

(9)

hikers

Slightly old bridge – The Nature Barn loop from Rivière de Booneghem

04:30

17.6km

70m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Last updated: May 28, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional des Caps et marais d'Opale

Waypoints

Start point

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4.11 km

Romelaëre Nature Reserve Circuit

Highlight (Segment) • Trail

The Réservé Naturelle Nationale des Étangs du Romelaëre is a beautiful nature reserve located in Clairmarais, Saint-Omer and Nieurlet. This reserve, which covers approximately 108 hectares, is a remnant of an old peat cutting from the 19th century. The area consists of ponds, canals, bridges and chain pits, and offers a rich diversity of flora and fauna.

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5.26 km

Trustworthy bridge over a polder with signpost

Highlight • Other

A brand new footbridge has just been put in place

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5.26 km

Slightly old bridge

Highlight • Bridge

For gravel bikes this is possible. For touring bikes and city bikes it is more difficult. With luggage you will have to transfer the luggage separately.

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5.89 km

Frog Mural and Tree Sculptures in Parc Naturel Régional des Caps et Marais d'Opale

Highlight • Structure

5.89 km

The Witches' Tree

Highlight • Structure

Art in many facets. Beautiful tree.

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6.54 km

Street art

Highlight • Other

(Tattoo) Jean-Yves Demaret is based in St Omer as a tattoo artist. So he definitely has drawing skills.

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6.68 km

The Nature Barn

Highlight • Rest Area

La Grange Nature in Clairmarais is a hidden gem in the heart of the Marais Audomarois. This nature centre invites visitors to discover the lush landscapes, diverse flora and fauna of the region. With interactive exhibits, an educational garden and a child-friendly museum space, La Grange Nature offers a fun and educational outing for the whole family. Whether you come for a leisurely stroll, to take part in one of the many events, or simply to enjoy the serene surroundings, La Grange Nature is a destination worth visiting.

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13.1 km

The Flemish Barrier

Highlight • Monument

The Barrière Flamande is a gate whose top beam, which holds the entire gate together, is made from a single piece of wood, with the stump acting as a counterweight. Well-balanced on its pivot point, this gate opens effortlessly.

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17.6 km

End point

Way Types & Surfaces

Way Types

10.1 km

3.36 km

3.19 km

682 m

260 m

Surfaces

8.78 km

5.51 km

1.70 km

938 m

483 m

Elevation

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

Weather

Thursday 9 July

31°C

16°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

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Slightly old bridge – The Nature Barn loop from Rivière de Booneghem

Romelaëre Nature Reserve Circuit

Trustworthy bridge over a polder with signpost

Slightly old bridge

Frog Mural and Tree Sculptures in Parc Naturel Régional des Caps et Marais d'Opale

The Witches' Tree

Street art

The Nature Barn

The Flemish Barrier

Nearby routes

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