Underreported crashes are a barrier to making streets safer for cyclists and pedestrians

Transportation agencies often rely on police generated crash reports for improving roadway design and making streets safer for all users. A recent study from Washington, D.C., however, found that almost one in three car crashes involving a cyclist or a pedestrian goes unreported. With such a wide gap in data, it is quite possible agencies don’t fully understand the real risks pedestrians and cyclists—the most vulnerable users—face, let alone address those risks. 

Bike facilities often follow income gains, not the other way around

A new study found little evidence that new bike infrastructure leads to displacement of low-income households or people of color, despite the two sometimes being linked in public discourse. The data reveal some bias toward mostly white neighborhoods in terms of where new facilities are installed, but sharrows, or markings that indicate a preferred bicycle route, account for more of the difference than separated bike lanes.