|R. David Hastings|
Tried to route along the Going-to-the-Sun road in Glacier National Park in Montana, and despite picking several way-points along the way, the software routes up to the east side, then backtracks around to a totally different route, then up the west side. There appears to be a small break along the route where the software thinks the road does not connect.
It is not a "closed for the season" thing as the route is current open, and I selected a route date of 4 August, which should definitely be open.