The IGN TOP 25 hiking map No. 1811 OT covers the following area: Pont-Audemer, Tancarville & Boucles de la Seine Normande Regional Nature Park.
- Contour lines at 10-metre intervals.
- Detailed legend: vegetation, rocks, watercourses and more.
- Hiking trails are shown.
- Scale: 1:25,000 (1 cm = 250 m).
Municipalities covered: Pont-Audemer, Saint-Vigor-d'Ymonville, Saint-Vincent-Cramesnil, Rogerville, Sandouville, Oudalle, Saint-Samson-de-la-Roque, Bouquelon, Fort-Moville, Le Torpt, Marais-Vernier, La Cerlangue, Le Perrey, Quetteville, Aizier, Quillebeuf-sur-Seine, Tancarville, Tocqueville.
Places to discover: Boucles de la Seine normande, la Grand'Mare, le Marais Vernier, St-Gatien Forest, Pointe de la Roque, Ancienne Abbaye Notre-Dame de Grestain, Castle, Ételan Castle, Croix, Marais Vernier Nature Reserve, Pont de Tancarville, Théâtre romain, Pont de Normandie, Notre-Dame Abbey, Donjon, Estuaire de la Seine Nature Reserve, Boucles de la Seine Normande Regional Nature Park.