TheoTown

Use it to make OVERPASS or FLYOVER and can be use as SIDEWALK however you wanna use it for your pedestrian, so they don't get pancaked by incoming car.

Update
Adding invisible version

Current version

- Invisible pedway non elevated (normal, diagonal)
-Thin brick pedway (normal, diagonal, elevated)
-Plain thin dark concrete one (normal, diagonal, elevated)
-Light concrete with white border (normal, diagonal, elevated)
-2 road deco roof for the brick and concrete (normal, diagonal)
-2 road deco invisible dotted light white and yellow (normal, diagonal)
-2 road deco continuous floor light white and yellow (normal, diagonal)
-2 road deco dotted light white and yellow ( normal, diagonal)
-1 new low post light white (normal)
-All is put in it's own OVERPASS category under ROAD

LAST UPDATE maybe, because now I think this is it for this plugin, maybe there will be future update on bug or other minor details but for major update this is it.

CAUTION: don't connect it to a road if possible because somehow Road Authority black car can still drove on it I can't find how to make them stop but for other vehicle is not gonna happen.

Thanks for all people helping me along the way. SEE YA AROUND

Take your rail networks to new heights—literally.
Elevated Tracks Expanded introduces additional elevation levels beyond the vanilla limits, giving you greater freedom to design complex, layered train systems.
With this plugin, elevated tracks are no longer restricted to a just level 2 and 3. Build higher tracks

Features:
-Multiple new elevation tiers for train tracks
-Fully compatible with existing rail systems