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Routes
Bike touring routes & trails
France
New Aquitaine
Rochefort
Yves

Châtelaillon-Plage and Yves Marsh Loop

Moderate

4.0

(7)

23

riders

Châtelaillon-Plage and Yves Marsh Loop

02:04

35.9km

110m

Cycling

Cycle a moderate 22.3-mile loop through the Natural reserve of the marsh of Yves, enjoying coastal views and abundant birdlife.

Last updated: February 26, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

29.5 km

Châtelaillon-Plage Promenade

Highlight (Segment) • Beach

Long promenade along the water along one of the most beautiful sandy beaches on this part of the coast. The southern part of the cycle path runs along the beach without car traffic.

Translated by Google •

Tip by

2

33.7 km

Long, wide promenade by the water with a nice view of the wave breakers piled up along the coast for the protection of the shore

Translated by Google •

Tip by

3

34.7 km

Carrelets du marais d'Yves

Highlight • Other

Come and discover these typical fishermen's huts (carrelets) of the Yves marsh. It's a nice quiet cycle route, perfect for enjoying the coast.

Translated by Google •

Tip by

B

35.9 km

End point

Bus stop

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Way Types & Surfaces

Way Types

27.8 km

3.56 km

2.35 km

2.09 km

< 100 m

< 100 m

Surfaces

31.4 km

1.75 km

1.50 km

546 m

412 m

346 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Thursday 21 May

31°C

16°C

0 %

Additional weather tips

Max wind speed: 22.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

What is the terrain like for cycling in the Natural Reserve of the Marsh of Yves?

The cycling routes within and around the Marsh of Yves are predominantly flat, making them ideal for touring cyclists of all skill levels. Many surfaces are paved, ensuring an easy and comfortable ride. You can expect a mix of coastal paths and marshland trails.

Is this cycling route suitable for beginners or families?

Yes, the flat terrain and mostly paved surfaces make this route very suitable for beginners and families. It offers an easy and comfortable ride, allowing everyone to enjoy the natural beauty of the reserve.

What kind of wildlife can I expect to see along the route?

The reserve is a major migratory route, offering exceptional opportunities for birdwatching. Along the sea, you'll see wading birds and shorebirds. Inland, the marsh landscapes are home to storks, herons, and various small wetland birds. In spring and summer, look out for dragonflies and butterflies.

What are the best times of year to cycle the Marsh of Yves loop?

The reserve offers diverse scenery throughout the year. Autumn and winter bring a 'white water' marsh, while spring and summer showcase vibrant displays of dragonflies and butterflies. For birdwatching, the migratory seasons (spring and autumn) are particularly rewarding.

Are there any specific highlights or viewpoints along the way?

Yes, the route passes by several interesting points. You'll cycle past the Châtelaillon-Plage Promenade, offering coastal views, and the Port Punay Waterfront Promenade. Another notable spot is the Carrelets du marais d'Yves, known for its traditional fishing huts.

Does the trail intersect with other well-known cycling paths?

Yes, the route incorporates sections of larger cycling networks. You will find yourself on parts of the La Rochelle ⟷ Yves trail, as well as smaller paths like Chemin d'Orbigny and Allée des Bouchots.

Is the Natural Reserve of the Marsh of Yves dog-friendly for cyclists?

While the Natural Reserve is a protected area, cycling is a sanctioned activity on designated paths. It's generally advisable to keep dogs on a leash to protect the local wildlife, especially during nesting seasons. Always check local signage for specific regulations within the reserve.

Do I need a permit or pay an entrance fee to cycle in the Natural Reserve?

Access to the Natural Reserve of the Marsh of Yves for cycling on designated paths typically does not require a specific permit or entrance fee. The area is managed for conservation, and cycling is encouraged on marked routes. However, always respect the protected environment and follow any posted regulations.

Where can I park to access the cycling loop?

Specific parking information for the 'Natural reserve of the marsh of Yves — loop' isn't detailed, but given its proximity to Châtelaillon-Plage and Yves, you can usually find public parking in these towns. Look for parking areas near popular access points or the start of known cycling circuits in the vicinity.

Are there any cafes or facilities along the cycling route?

The route passes through or near coastal towns like Châtelaillon-Plage, where you will find various cafes, restaurants, and public facilities. It's a good idea to plan your stops, especially if you're looking for specific amenities, as services might be less frequent directly within the marshland sections.

How long does it typically take to complete this touring bicycle loop?

The full loop is approximately 36 km long. For a touring cyclist, it typically takes around 2 hours to complete. However, this can vary based on your pace, the number of stops you make for birdwatching or enjoying the scenery, and your fitness level.

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