The development patterns of US cities has been deeply impacted by the highway system. The term 'highway rash' has been used to describe the sprawling patterns of chain retail and dining and gas stations, etc that form around highway entrances/exits. This further centers highways within developement patterns.
Modern gentrification of the last decades has resulted in a similar 'rash' kind of developement pattern deeper into older neighborhoods, often in a denser context. Maybe you could call it gentri-rash?