The IGN TOP 25 hiking map No. 0516 OT covers the following area: Landerneau, Landivisiau & Armorique Regional Nature Park.
- Contour lines at 10-metre intervals.
- Detailed legend: vegetation, rocks, transport routes down to the smallest paths, buildings down to individual sheds, woodland, isolated trees, rivers, springs and more.
- Waymarked trails and tourist information are shown.
- Scale: 1:25,000 (1 cm = 250 m).
Municipalities covered: Landerneau, Landivisiau, Lesneven, Trégarantec, Locmélar, Plougourvest, Plouédern, Le Folgoët, Kersaint-Plabennec, Le Drennec, Bodilis, Lanhouarneau, Plougar, Loc-Eguiner, Guimiliau, Saint-Derrien, Saint-Thonan, Lampaul-Guimiliau, Saint-Vougay, Pencran, Saint-Urbain, Landivi.
Places to discover: Armorique Regional Nature Park, Joyeuse Garde Castle, Kerjean Castle, Maison de la Rivière, German Cemetery, Manoir de Trébodennic.