Road tools are used to create and modify roads and their attributes.
Create and lay out roads.
Build a closed circular loop based on the currently selected road style.
Edit the shape of the road cross section in order to manipulate super-elevation (banking), crowning, curb shapes, and sidewalk heights.
Manipulate the vertical profile of roads.
Chop a single road into two connected roads.
Specify how a section of road is physically constructed.
Create onramps, offramps, and road splits.
Adjust the connection between two end-to-end roads.