For decades, speed bumps have been a go-to solution for calming traffic and improving pedestrian safety. However, recent research and growing community concerns are challenging this long-held ...

According to a study from AAA, the average risk of severe injury for a pedestrian struck by a vehicle reaches 10 percent at an impact speed of 16 mph, 25 percent at 23 mph, 50 percent at 31 mph, 75 ...

Bike-friendly speed bumps have felt like something of an underdog since they burst onto the scene in 2017. But that would change if Portland’s head bike planner has any say in the matter. Speed bumps ...

Curious as to why there are speed bumps on West 23rd Street in the Needham Elementary neighborhood, but there are no speed bumps on Weston, right in front of the elementary school? West 23rd is a ...