A month or so ago, late in the day, my wife, children, and I were returning from a day of hiking around rocks in the upper Arrastre Canyon area. We were driving down 3N14 between Oak Springs Ranch and the junction at the Bowen Ranch road where 3N14 meets it. We were at a point where you can look across to the Water Caves area. It was still light out but near sunset. We saw three riders on a ridge just south west of the Water Caves area with head lights on. They were definitely in an area not open to motorcycles. It appeared to me that when they saw my vehicle, they in short order, made a beeline to exactly to my location on 3N14, but they were on the other side of the fence which runs along the side of the road there. I noticed that one of the riders had a face mask which looks like a human skull. I really got the impression that they purposely changed direction from the way they were going, and rode to my position on purpose because of the speed they intesected exactly with where I was. They looked at my vehicle and the fence, then rode off quickly back down ridges in completely the opposite direction that I had initially observed them to be going, odd. Minutes later they came racing out of the Arrastre Canyon area meeting up with our car again, then they went on ahead at high speed north on the Bowen Ranch Road. There were three riders in this group and they were riding very aggressively. It makes me wonder if this might have been the same group of riders as what was indicated in the story Laughing Bear has shared above.