First of all, some roads should get numbered, I'll work on some signposts and such for the roads. Suggest numberings for major roads away:
Viktoria - Pasanauri - Negusville - Pontifex - Unterganger City - Washington's Pyramid: 1?
Athyras - Canabai - Weston: 2?
Newport - Athyras - UC: 7 (pre-established number)
Expressways should be in the 100 series
Trump - 101
Also we should widen the 7 frokm 2 to 4 lanes wide