A lot of the ticky-tacky McMansion cul-de-sac developments constructed from about 2000 to the end of the last housing boom in the United States don't have sidew

A lot of the ticky-tacky McMansion cul-de-sac developments constructed from about 2000 to the end of the last housing boom in the United States don't have sidewalks. However, in my experience, the streets become de facto multiple use pathways for walking, bicycling, driving, etc.