I'll give a four and a half star rate becouse of some small sections and it's poor surface. But otherwise it's a great road on twisty roads through beautiful nature, little gypsy villages etc.
The Nockalmstrasse is a road built for the pleasure of riding and adding the wondeful B99 into the circuit is icing on the cake!
Nice route through Germany using part of the Romantic Road & also taking in Dachau.
Did this route to cross from the east to the west of Germany, it avoids the autobahns but uses nice mile eating A type roads.
Listed this as Mountainous but I would more class it as open county-side & avoiding major towns & cities.
This takes you over the Grossglockner pass. A real must to take in the view from the iker point on the pass.
Tried to do a route to the coast using alternative roads using known good roads/routes and linking them together. This makes a change from the norm, which takes you on roads that are empty of traffic. I did this on a sunny Saturday afternoon where the traffic to the coast was heavy and it took me on unused roads, fantastic....! roll on next weekend I may do this route again.
I have tried to link up a few other routes on this website to make a lap of good roads, Im sure that in places it could be altered to make it better, having just ridden it but you have to go through some villages and towns. very enjoyable ride, set aside a full day to do the trip.