Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Road cycling routes
France
Hauts-De-France
Boulogne-Sur-Mer
Ambleteuse

Audresselles – La Slack Lock loop from Ambleteuse

Routes
Road cycling routes
France
Hauts-De-France
Boulogne-Sur-Mer
Ambleteuse

Audresselles – La Slack Lock loop from Ambleteuse

Easy

14

riders

Audresselles – La Slack Lock loop from Ambleteuse

01:13

27.9km

240m

Road cycling

Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: June 17, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional des Caps et marais d'Opale

Waypoints

A

Start point

Bus stop

Get Directions

1

1.82 km

Audresselles

Highlight • Natural

Photospot n°3: "The seals of Noirda":
For lovers of wild places, the Cran du Noirda is the perfect place. A small cove awaits you a stone's throw from Audresselles. It inaugurates a whole string of “notches” which will follow one another as follows: the Mademoiselle cran, the Chicken cran, the Egg cran which announce the cliffs of the Gris-Nez. Be careful, it is not uncommon to see a few seals and sea calves that come to enjoy the fish-filled waters of this part of the coast.

Translated by Google •

Tip by

2

1.82 km

Stairs down to rocky beach

Highlight • Other

Stunning beach full of rocks

Tip by

5.70 km

Viewpoint

Viewpoint

4

6.03 km

Viewpoint

Highlight • Viewpoint

5

9.33 km

Start of Mont de Couple

Highlight • Trail

Uncrowded road to access the Mont de Couple.

Translated by Google •

Tip by

6

26.5 km

La Slack Lock

Highlight • Other

The Slack is a small coastal river, which flows into the sea, near Fort Ambleteuse.
Although modest today, the Slack was much more imposing in the past, when the gravel was mined near the fort. At the time of the Camp de Boulogne, between 1803 and 1805, Napoleon had even thought of bringing his fleet here. Suffice to say that the Slack was something else!

Translated by Google •

Tip by

B

27.9 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

23.8 km

2.72 km

964 m

168 m

152 m

< 100 m

Surfaces

25.8 km

1.94 km

< 100 m

< 100 m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

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

Highest point (90 m)

Lowest point (10 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Thursday 9 July

25°C

18°C

-- %

Additional weather tips

Max wind speed: -- km/h

to get more detailed weather forecasts along your route

Comments

guide_signup

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Report restricted access

Nearby routes

Moderate

4.6

292

From Wimereux to Cap Blanc-Nez — loop in the Parc naturel régional des caps et marais d'Opale

02:31h

54.9km

610m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy