Randonnée nocturne - Pierrefonds is a 9 km night walk held in Pierrefonds, located in the Oise department of northern France. The walk begins at 20:15, emphasizing a route completed after dark rather than a daytime road-race atmosphere. This event is organized within the walking and Nordic walking categories, offering distinct 9 km registrations for adults and minors.
The structure is straightforward: a single evening distance, one designated start time, and participants focused on walking. Registration is affordably priced, with the minors' bib set at 6 EUR and the adult bib at 8 EUR. The event's name conveys its essence: it is a local nocturnal randonnée, distinct from large-city race weekends or multi-distance festivals.