For drivers used to fixed numbers on every signpost, the idea of “unlimited” roads can sound like a myth. In reality, it ...

New digital speed limit signs will adapt to road conditions in an effort to prevent a repeat of the deadly 2021 multi-car ...

The new RAPID Act would permit derestricted daytime speeds on rural interstates, but only after passing detailed safety and ...

This 722HP Audi RS7 C8 takes on the German Autobahn in a no-limits speed run. With its twin-turbo V8 power and Quattro grip, ...

Speed limits are widely ignored in the U.S. Here’s why the system is broken, what the data shows, and what it would take to ...

A new Arizona bill would allow select rural interstates to operate without daytime speed limits, citing safety data and ...

This is the ultimate Autobahn showdown of Japan’s finest. From the screaming rotary of the RX-7 to the brutal AWD punch of ...

Arizona has massive stretches of highway that can get quite boring if you drive the speed limit, but this new law might turn ...

Road bosses described it as a "significant" step to improve safety but no average speed cameras will be installed ...

Arizona State Representative Nick Kupper has introduced legislation that would permit unrestricted speed zones for non-commercial vehicles during daylight hours. In layman’s terms, he wants parts of ...

Under the bill, there would be no speed limit during the daytime. Instead, the bill says, "A person shall not drive a vehicle ...