All stages on La Vélomaritime / EuroVelo 4

Le Tréport / Cayeux-sur-mer

SB SMBS GLP

23 km

1 h 46 min

I cycle often

Le Tréport

Cayeux-sur-mer

Nature and Heritage

Patrimoine

Beaches

Highlight

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.

Gradients and elevation

Afficher les pentes et le dénivelé sur la carte

Ascents: 108m

Descents: 112m

Lowest point: 1m

Highest point: 102m

Pentes mesurées sur 500 m

Répartition des pentes

0.51km descente forte (< -5%)

4km descente légère (-5% à -1%)

16km plat (-1% à 2%)

2km montée (2% à 5%)

0.51km montée difficile (5% à 8%)

Road types

9km (39%) de voies cyclables

14km (61%) de routes partagées

Surface

10km (42%) de surface lisse

13km (58%) de surface indéterminée

The route

At Tréport, the port locks are crossed on foot, then you cycle along the colorful seafront of Mers-les-Bains. Be careful of the steep slope when leaving Mers-les-Bains. The route continues on cycle paths, some of which are shared with agricultural machinery. Be careful on the descent out of Ault. Finally, in the Hâble, a few hundred meters will be on a stabilized path.