Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hiking trails & Routes
France
Normandy
Bernay
Sainte-Opportune-La-Mare

Hiking loop from Sainte-Opportune-la-Mare

Moderate

5

hikers

Hiking loop from Sainte-Opportune-la-Mare

01:12

3.93km

110m

Hiking

Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

Last updated: April 23, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional des Boucles de la Seine Normande

Waypoints

A

Start point

Get Directions

1

1.00 km

La Grand-Mare Observation Tower

Highlight • Viewpoint

La Grand'Mare is a hunting and wildlife reserve managed by the French Office for Biodiversity. Along with the Seine estuary, it is one of the favorite migratory stopovers for surface …

Translated by Google •

Tip by

B

3.93 km

End point

Loading

Way Types & Surfaces

Way Types

2.70 km

557 m

395 m

187 m

< 100 m

Surfaces

2.70 km

826 m

314 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 (120 m)

Lowest point (10 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Thursday 21 May

27°C

12°C

0 %

Additional weather tips

Max wind speed: 14.0 km/h

to get more detailed weather forecasts along your route

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

Nearby routes

Moderate

4.6

308

The Bois du Breuil and the beach of Honfleur — loop from Pennedepie

03:41h

13.8km

140m

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

© komoot GmbH

Privacy Policy