The bill, introduced by State Representative Nick Kupper, outlines a pilot program that would assess the effects of removing ...

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

Idaho, Montana, Nevada, Oklahoma, South Dakota, Utah, and Wyoming all have speed limits over 80 mph on certain highways.

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

Arizona may become the only state without maximum speed limits on some highways, as Rep. Nick Kupper proposes a pilot project to test the idea.

Rep. Nick Kupper wants speed limits to be at least 80 miles per hour in rural areas of Arizona, but his proposal also would allow no posted limit for some ...

North Dakota is about to raise the speed limit on its interstate highways to 80 mph – but be careful, the fines for speeding are about to go up, too. In early May, Gov. Kelly Armstrong signed ...