With a route this long, there are often new challenges that pop up. As such, the route is updated fairly regularly. The 2020 route is no exception. Version 1 of the 2020 route has been published, but there is at least one expected change still to come. There is a gravel pit operation that has been steadily growing around mile 186. This area is under investigation for feasibility and a new route will be provided if needed. Stay tuned.