NYCDOT has recently released this short video clip (no sound) which shows how lights have been retimed to enhance pedestrian safety. A practice known as Leading Pedestrian Intervals (LPIs) gives those on foot the chance to start crossing before cars get a green light. The idea is that it improves safety by making it clear to drivers that they must give way to the pedestrians before making turns across the crosswalk.
Retiming lights in NYC to improve pedestrian safety
Rachelle Harry
Rachelle joined Traffic Technology International in early 2016 after having worked for an HR magazine and prior to that, as a freelance sub editor for various lifestyle consumer magazines. As deputy editor, she supports the editor in making each issue and updating the website. Outside of work, she enjoys tap dancing, playing the piano and video games, and eating spicy food.