Q: Judith Barkow of Rancho Cucamonga expressed concerns about the short amount of time pedestrians are given at signaled ...

Too many transportation engineers and planners have a hard time figuring out how to use traffic signals to improve the flow of traffic. More often than not, a green light leads to a red light and then ...

METRO says Houston’s Red Line is back to normal speed after signal timing slowed trains downtown. Officials promise ongoing ...

Traffic management technology helping to move emergency and transit vehicles through intersections is improving response times, safety and helping to reduce congestion. In Marietta, Ga., signal ...

UM researchers created a new signal timing system that relies on vehicle GPS data to smooth commutes by reducing stops. UM-based startup Connected Traffic Intelligence licensed the technology and has ...

KNOX COUNTY, Tenn. — There are 91 traffic signals in Knox County with more on the way. Have you ever wondered how those lights know when to change and who makes sure they work? In part, it's up to ...

NASHVILLE, Tenn. (WTVF) — Nashville has implemented a new traffic signal system at more than 100 intersections to protect pedestrians as part of the city's Vision Zero initiative aimed at eliminating ...

MOBILE, Ala. (WALA) - Traffic lights in Mobile County have undergone a major makeover. It’s just one part of the Regional Traffic Operations Program (RTOP). The initiative is an $11 million plan ...

Another small but important piece of resolving traffic woes at one of Woodland’s most congested intersections could soon be rectified. Woodland’s City Council will receive a “consent calendar” item to ...