Between Caesar and Brunehaut Trail

This 17.7 km hike is considered moderate. While the Parc Naturel Régional du Vexin Français generally offers accessible trails, the length of this circuit makes it a good day hike for most walkers.

The 'Between César and Brunehaut' trail is a circuit that starts from the village of Us. Parking is typically available within or near the village, which serves as a common starting point for routes in the area.

You'll experience a varied landscape, characteristic of the Vexin Français park. The route includes sections through wooded areas and open, sunny stretches. You'll walk along parts of the straight ancient Roman roads, the Chaussée Jules-César and Chaussée Brunehaut, as well as winding paths through green valleys, including near the river La Viosne.

The trail is rich in history and natural beauty. You'll follow ancient Roman roads like the Chaussée Jules-César and Chaussée Brunehaut. Other points of interest include charming villages, ancient farms, 13th-century monolithic crosses, and potentially the Church of the Nativity of the Virgin in Us. The route also passes through the Vallée aux Moines and near 'La Fontaine-aux-Reliques'.

While the Parc Naturel Régional du Vexin Français generally welcomes dogs on its trails, it's always recommended to keep them on a leash to protect local wildlife and ensure a pleasant experience for all hikers. Please respect any specific signage you encounter.

The Vexin Français region is beautiful throughout the year. Spring and autumn offer pleasant temperatures and vibrant scenery, with blooming flowers or colorful foliage. Summer is also suitable, though some sections may be exposed to the sun. Winter hiking is possible, but be prepared for potentially muddy conditions, especially in wooded or valley areas.

No, there are typically no permits or entrance fees required to hike on the public trails within the Parc Naturel Régional du Vexin Français, including the 'Between César and Brunehaut' route. The park is open for public enjoyment.

Yes, this route is part of a larger network of trails. While primarily following 'Entre César et Brunehaut' (89% of the route), it also intersects with sections of the 'Chaussée Jules César' (14%), 'Chaussée Brunehaut' (9%), 'Vallée de la Viosne' (10%), and other local paths like 'Chemin de Vigny à Ableiges' and 'Plateau de la chaussée de Jules César'.

Us is a village, so you can expect basic amenities such as local shops or cafes. It's advisable to carry sufficient water and snacks for the duration of your hike, as facilities might be limited directly on the trail itself.

Yes, the 'Between César and Brunehaut' trail is designed as a circular circuit, meaning you will end your hike back at your starting point in Us.

Its most distinctive feature is the direct connection to ancient Roman history. The trail follows significant portions of two Roman roads, the Chaussée Jules-César and the Chaussée Brunehaut, offering a unique blend of preserved natural environments and a journey through millennia of history.