Speed limits on State Route 21 in Rincon will drop to 35 mph by early 2026 after a traffic study cited safety and growth ...

While the rest of the world utilizes a different system for determining its roads' speed limits, America continues using ...

The Texas Department of Transportation is installing new digital signs that let speed limits change in real time.

New adaptive speed limit signs are now operational on some Texas highways, following legislation spurred by a fatal pileup.

Digital signs flashing different speed limits are starting to pop up on Texas highways. They're part of a new initiative in ...

Drivers in Manatee County are going to have to slow down after commissioners approved lowering speeds on segments of nine county roads to 35 mph or less. After 44th Avenue East opened, staff reviewed ...

California drivers face a shifting road landscape in 2026 as new speed rules, enforcement tools, and safety requirements ...

Texas is rolling out digital speed limit signs that adjust in real time to weather, traffic, and hazards, with new rules ...

LITTLE ROCK, Ark. — While a new Arkansas law that took effect Tuesday authorizes speeds of up to 75 mph on some major highways, state highway officials said, “Not so fast.” Engineers are still ...

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

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