Trail des Allumés is a late-November trail race held in the Somme region, commencing from the former village of Namps-au-Val within Namps-Maisnil, Hauts-de-France. The primary event is a 16 km nature run, which the organizers state is the distance that achieves consensus among participants, and it is the most frequented choice on the schedule.
The event is approaching its 20th edition, indicating a degree of history without the scale of a major city marathon. Over 1,000 participants took part in the prior edition, lending the event the atmosphere of an active local trail gathering rather than a minor village event.