infrastructure designed to drain excess rain and ground water from impervious surfaces such as paved streets, car parks, parking lots, footpaths, sidewalks, and roofs

is the edge where a raised sidewalk or road median/central reservation meets a street or other roadway

where a local road intersects a highway at the same elevation, or grade

a special lane where vehicles enter from a street or road onto a highway

a travel lane delineated or physically separated from a general use lane or general toll lane within a roadway corridor in which toll amounts are set based on traffic conditions. Express lane means a rapid travel lane and may include high o

A road passing around a town or its center to provide an alternative route for through traffic

an area in the middle of a road that separates opposite directions or the same direction of traffic

a lowered channel along the side of a road that collects rainwater

part of a road on the edge where drivers may stop if they have an emergency

a road junction that uses grade separations to allow for the movement of traffic between two or more roadways or highways

Breakdown lane is an area along the side of a highway where vehicles are able to stop for an emergency

one of the four points off a road intersection where two roads meet

a place where two roads cross, marked with a square of yellow lines painted in the center, that you can drive over only when the road in front is clear