ON THE RUN - GRAVEN 2026

On The Run - Graven is a 24-hour ultra trail race held in Lynge Grusgrav, a gravel pit area in Lynge, near Copenhagen. The primary format is straightforward and demanding: participants complete a 6.2 km loop, repeated as many times as possible within 24 hours. This is designed for ultrarunners and those seeking a demanding day on trails. The course is contained within Lynge Grusgrav, avoiding travel between locations. The difficulty arises from repeatedly navigating the same off-road terrain as exhaustion sets in. Race information also indicates a 24 km distance option, offering the Graven environment to runners not opting for the full 24-hour event.