Could someone suggest basic direction / road numbers to follow to get from Jersey City to Denver please ? Looking at the map there are several options that could be followed. Where possible I'd prefer to avoid the main Freeways and take the secondary roads through smaller towns. I will have maps / gps.
Couple of other questions:
I notice that sometimes a Highway has a single digit number before the actual route number - what does that denote please (eg 1-78)
Also is the 'Stop - turn right on red if clear' rule apply throughout the USA (I understand it doesn't in NY city)
Many thanks for any responses.