Motorists traveling on Interstate 465 on the southeast side of Indianapolis will soon see variable speed limits, or VSLs, in place. Speed limits will adjust based on real-time conditions like traffic, ...

FREDERICKSBURG, Va. (WRIC) — New LED speed limit signs have been installed on Interstate 95 northbound. Come Wednesday they will be able to adjust the speed limit in real-time in an attempt to keep ...

Photo courtesy Virginia Department of Transportation. New LED signs with the capability to display variable speed limits will be illuminated starting Thursday on Interstate 95 northbound in Caroline ...

Variable Speed Limit (VSL) control represents a dynamic approach to managing roadway traffic, allowing for real-time adjustments to speed limits based on prevailing traffic conditions, safety ...