“Although only 14 percent of urban road miles nationwide are under state control, two-thirds of all crash deaths in the 101 largest metro areas occur there, according to a recent Transportation for America report. In some places, this disparity is widening: From 2016 to 2022, road fatalities in Austin, Texas, fell 20 percent on locally managed roads while soaring 98 percent on those the state oversees.”
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“Instead of fixing such roadways, state officials tend to keep them as they are, citing limited resources or a need to maintain traffic speeds. In doing so, they constrain the capacity of even the most comprehensive local reforms to respond to urgent problems like car crash deaths, which are far more widespread in the US than among peer countries, or unreliable bus service.
Unless state DOTs recognize that a successful urban road must do more than facilitate fast car trips, that problem will persist.”
https://www.vox.com/future-perfect/384562/state-highways-dots-car-crashes-pedestrian