One of the questions most frequently asked of the Road Warrior involves traffic signals and perceived timing issues. From all around the valley, readers chime in about long waits and missed cycles at ...

After a successful test run, officials are giving adaptive traffic signals on a stretch of Eastern Avenue in Henderson the green light. The pilot program that ended last month saw travel time on the 3 ...

NORWALK — The city is beginning phase five of a grant-funded project aimed at modernizing the city’s traffic signals, which involves the addition of two new signals and the conversion of 19 existing ...

SAN DIEGOSAN DIEGO — San Diego is launching a new campaign to reduce traffic congestion across the city by fixing thousands of in-ground vehicle detection magnets that help make intersections more ...

Construction is now underway on a major traffic improvement project aimed at reducing congestion along one of Murfreesboro’s ...

This is your first of three free stories this month. Become a free or sustaining member to read unlimited articles, webinars and ebooks. But while many cities are utilizing adaptive signal timing on ...

With GPS data from as little as 6% of vehicles on the road, researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. With GPS data from as little as ...

With GPS data from as little as 6% of vehicles on the road, University of Michigan researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. In an ...