Skip to content
Sponsored

Moving Beyond the Automobile: Traffic Calming

What's the most effective way to make city streets safer? As Chicago Alderman Mary Ann Smith told Streetfilms, "Signs don't do the job, even having police officers on the corner does not do the job." To prevent traffic injuries and deaths, you need to change how the street functions and make it feel slower for drivers. You need traffic calming.

What’s the most effective way to make city streets safer? As Chicago Alderman Mary Ann Smith told Streetfilms, “Signs don’t do the job, even having police officers on the corner does not do the job.” To prevent traffic injuries and deaths, you need to change how the street functions and make it feel slower for drivers. You need traffic calming.

Traffic calming takes many forms and can describe any measure taken to reduce traffic speeds, improve safety, and make using the street a better overall experience. The most effective traffic calming measures are those that influence drivers to “behave in a civilized manner,” as Smith put it.

Changes like curb extensions, neck-downs, and bike lanes are all traffic calmers that save lives by sending the signal for drivers to slow down. In this Streetfilm we highlight some exemplary traffic calming projects from cities across the country.

Streetfilms would like to thank The Fund for the Environment & Urban Life for making this series possible.

Streetsblog has migrated to a new comment system. New commenters can register directly in the comments section of any article. Returning commenters: your previous comments and display name have been preserved, but you'll need to reclaim your account by clicking "Forgot your password?" on the sign-in form, entering your email, and following the verification link to set a new password — this is required because passwords could not be carried over during the migration. For questions, contact tips@streetsblog.org.

More from Streetsblog Los Angeles

Friday’s Headlines

May 29, 2026

Metro May 2026 Board Updates: Budget, East Valley Rail, NoHo-Pasadena, River Path, and More

May 28, 2026

Thursday’s Headlines

May 28, 2026

Metro Breaks Ground on North Hollywood to Pasadena Bus Rapid Transit Line

May 28, 2026

Support L.A. River Path – Motion at Metro Board Meeting Tomorrow

May 27, 2026
See all posts