Add Yahoo as a preferred source to see more of our stories on Google. Observant motorists may notice a curious trend on U.S. roads: Driving on highways is getting faster while city speeds are getting ...
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Are speed limits on the rise? As states OK 80 mph on highways, cities say '20 is plenty'
Observant motorists may notice a curious trend on U.S. roads: Driving on highways is getting faster while city speeds are getting slower. In denser, more residential areas, an increasing number of ...
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