traffic signals

To improve walking, give pedestrians the green light

By Chris McCahill Walking in many parts of the U.S. is notoriously difficult and increasingly dangerous, but there’s one simple way that transportation agencies can start tipping the balance in favor of those on foot: by adjusting signal controls. That’s according to research highlighted by

New technology helps bicyclists at traffic signals

By Robbie Webber A new enhancement to a bicycle detection and counting device solves a problem and improves safety for bicyclists at intersections. The new addition to the Iteris Smartcycle technology allows bicyclists waiting at a red light to be sure they have been detected, that the light will

FHWA issues new guidance on pedestrian crossings

By Eric Sundquist Despite many DOTs’ attention to complete streets, pedestrian fatalities are spiking nationwide. One problem is that, even with good sidewalks, in many places controlled crossings are widely spaced, and uncontrolled crossings can be quite dangerous. FHWA’s Every Day Counts

Increasing bicycle mode share leads to growing need for bicycle-specific traffic signals

By Mary Ebeling Managing traffic flow at intersections presents challenges, regardless of mode. But as the popularity of transportation bicycling continues to grow, traffic engineers, planners, and lawmakers are recognizing the need to incorporate bicycle-specific infrastructure into intersection

Kansas City faces public backlash over traffic signal removal plans

By Bill Holloway Kansas City, Missouri, is facing public backlash after embarking on a project to replace 144 of its aging traffic signals with stop signs at intersections where traffic has declined. As reported by the Kansas City Star, the signals that the City is planning to remove are 50–60