La Seine&Mois Gravel Ride

Randonnée Gravel La Seine&Mois is a French gravel randonnée organised by the Cyclotourisme Club du Roumois (CCR Bourgtheroulde). The event name “La Seine&Mois” is used by the organisers and the ride is presented as a non‑competitive, self‑guided gravel experience designed for pleasure and personal challenge rather than racing. The route scenery highlights the Pays du Roumois and stretches along or above the Seine, with a mix of small roads, paths and trails chosen for enjoyable views and varied terrain.

Two official distances are offered: a Grand parcours (170 km) and a Petit parcours (80 km), each run from Centre Gilbert Martin in Grand Bourgtheroulde. Registered riders receive GPX traces and a digital road‑book; there is an arrival limit (barrière horaire) requiring participants to arrive by 20:30. The event webpage and registration pages note limited places per route and on‑arrival hospitality including a snack and a local souvenir.