Tollways and urban construction thumb|right|Aerial view of the Circle Interchange in Chicago during reconstruction in 2018|alt=Aerial view of a major freeway interchange with several flyover ramps set within an urban neighborhood. Several ramps have exposed steel beams and other unfinished surfaces, showing signs of construction activity.
Tollways and urban construction thumb|right|Aerial view of the Circle Interchange in Chicago during reconstruction in 2018|alt=Aerial view of a major freeway interchange with several flyover ramps set within an urban neighborhood. Several ramps have exposed steel beams and other unfinished surfaces, showing signs of construction activity