22,64 Km
1 h 46 min
I cycle often
Le Tréport

22,64 km cycling route from Le Tréport to Cayeux-sur-mer

After enjoying a last look at Mers-les-Bains's cliffs and Belle Epoque villas, the Vélomaritime leads you away from the coast to Bourseville. Do stray off the cycle route if you wish to stop at Le Bois de Cise or Ault, resorts that recall the Art Deco period and its fashion for sea-bathing. Up to Cayeux-sur-Mer, you then cycle through the Hable d'Ault, a long-established lagoon protected from the sea by a pebble bank and today a haven for many species of birds.

Elevation of the stage

95 m 94 m

Waytypes of the stage

Cycle path: 8,77 km By road: 13,87 km

Surface of the stage

Lisse: 9,50 km Inconnu: 13,14 km

The route

From Eu or Le Tréport, join the Chemin des Etangs path along the Bresle Valley to reach the resort of Mers-les-Bains. This part of the route leads you along quiet roads, with plans in the pipeline to lay out the way for cyclists in 2021. Note that there are steep slopes leaving Mers. 


  • Nearby stations Le Tréport-Mers railway station Chemin de Fer de la Baie de Somme station in Cayeux-sur-Mer

Accommodation on the stage

Travellers’ reviews

on Le Tréport / Cayeux-sur-mer
Ratings from internet users (0) 0,0
Cycle path
By road
Mountain bike itinerary
Provisional itinerary
connected route
connected route
European route (EuroVelo)
National, regional or local route
Cycling circuit
Mountainbike route
Enlarge map Reduce map