It it me or am I reading that I can road march units all the way to the exit hexes of the board on turn one given there are no soviet units in the way. are there any other road march restrictions im missing? After 1.12c Restrictions, it reads, "Soviet units with a Movement Allowance of 6 may Road March a maximum of 12 hexes."
German units don't have that restriction.
That said, technically, one could move units across the board if, 1. they're not in a DG or Out-of-Supply mode, 2. The units start & stay on roads & tracks, 3. Never get within 3 hexes of an enemy unit an finally, 4. Never enter a hex with a friendly unit.
There aren't any of restrictions like say in Bastogne (limit of combination of 3 roads/tracks).