You really have no idea how fragile the remaining trail system is. I frequently ride out of Bessemer MI. We lost the old rail grade heading east (due to riding off-trail), and now we have a huge amount of traffic using a narrow, twisty trail through the ski hills. It takes a lot longer, and the trail is usually rough and bare in places. Too many riders for that type of trail, since it connects the entire Hurley area to the UP. If we lose the new trail for the same issue, we will be cut off (and a drunk snowmobiler hit a pedestrian there last season). We completely lost 11 North to the Porcupines. 11 South to Winchester has been closed more than open for the last decade, due to a previous conflict between loggers and snowmobilers. They close it while logging now, which is most of the time. Trail 160 (up to Superior) is in serious danger of being closed, due to people going off-trail. Trail 17 (south to Mercer) has had numerous re-routes over the years, due to landowner issues. It wouldn't take much more to lose that trail entirely, and it's a major route. All of this is in just one small area. There is a trail about one mile from my house that we lost after a fatal accident in a farm field. The owner didn't have any liability in it, but he didn't like people dying on his land, so we lost the trail. We have countless other re-routes in the last 20 years, due to angry landowners. Eventually there is nowhere to re-route. These issues are happening all over, and it seems to be getting worse.