This was not a site that we looked forward to because of previous reports.  However, we had some good luck here.  When we arrived in Hillerod, we spotted a large local map on the main road called Kobenhaven.  It showed the park’s road grid with its wheel-shaped spokes.  Two roads, Kobenhaven and Trebi, a small trail, went directly to the centre according to the map.  We parked nearby and walked easily to the King’s stone on the Trebi trail,  in no more than fifteen minutes.  We were surprised and elated by the ease of discovery.  Please note that the paths don’t all go straight; we had difficulty retracing our steps and finding our car again.