If you're driving between states this holiday season, watch out for speed limits different than you're used to.

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

PITTSBURGH, Dec. 1, 2025 /PRNewswire/ -- "I thought there should be an automatic way to prevent speeding, especially when driving through school zones and construction zones," said an inventor, from ...

Back in 1901, Connecticut became the first U.S. state to impose maximum speed limits for motorized vehicles by limiting the speed to 12 mph in cities and 15 mph on country roads. Fast forward to the ...

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

While it's usually illegal to drive faster than the posted speed limit, some states and law enforcement officers may exercise discretion when it comes to minor speeding violations. Majority of states ...