If I type in a couple of passes, the Stelvio pre-run road might roughly have been a bit like this (including the Friday eve trip to Nauders where we arrived a few minutes ahead of the cavalry, before thunder, lightning and rain accompanied us all to the final leg to Stelvio/Trafoi hotel
):
https://maps.google.com/maps?saddr=U...=3,4,5,6,7&z=9
Nufenen Pass (Passo della Novena):