Preventing road deaths through safe system design

Hoboken, New Jersey implemented a comprehensive strategy to eliminate traffic fatalities through multiple coordinated responses, including curb extensions that narrow crossing distances and slow traffic, seven-second pedestrian head starts at crosswalks, physical barriers to enforce no-parking zones near intersections, reduced speed limits and high-visibility crosswalk markings. Since January 17, 2017, Hoboken has recorded zero traffic fatalities for nine consecutive years.

As the District lagged on its Vision Zero goals, bike and pedestrian advocates in Washington turned traffic fatalities into a rallying cry, and got results.  

A plan to redesign Market Street in San Francisco uses a controversial approach used by cities around the world: eliminating personal cars entirely. This bicycle, pedestrian and bus-oriented layout approach reduces traffic accidents and fatalities; San Francisco plans to move forward with their plan in 2020.

In Pennsylvania, many cities face challenges in implementing Complete Street policies to improve street and transportation safety in urban cores. The cities and organizations that have done this successfully offer ideas to others about how they can use creative financing and piloting to overcome barriers and enforce the policy.

Vision Zero is a traffic safety framework that works to eliminate traffic fatalities. Since adopting the program, Jersey City has gone a full year without a single traffic fatality. City officials have also been engaging residents to participate in viewing demonstrations of new, safe road developments and sharing their thoughts on what the city’s roads need to be safe and efficient as local leaders continue to make improvements to encompass more of the surrounding area.

Oslo, Norway saw zero pedestrian and cyclist deaths in 2019. The success comes from infrastructure redesign, increased traffic enforcement, overall policy prioritization of road safety, and collaboration between residents, organizations, and government. In the United States, many cities are working toward “Vision Zero” – zero pedestrian and cycling deaths – and are looking to Oslo as an example.

An extensive investigation that, despite implementing an initiative called "Vision Zero" that aims to eliminate traffic and pedestrian fatalities, many cities still struggle to reduce the number of fatalities, year-over-year. Now, cities like Chicago and Washington D.C. are analyzing their failures - from lack of budget planning to missing coordination between government departments - in order to get on track to eliminating traffic deaths within a decade.

In order to cut back on automotive emissions and traffic within the city center, Amsterdam has introduced road-dividing "cuts" - called "knips" in Dutch - along major roadways to make travel in the city center easier for pedestrians and public transportation users. These cuts consist of barriers set to close off short sections of a street, therefore disabling through-travel to cars. The city notes that a "knip" effectively cuts automotive traffic on a blocked-off road by 70 percent.

In an effort to promote safe streets and bicycle and pedestrian safety, Officials in Tower Hamlets, an East London neighborhood, closed down a main community road to car traffic - and it didn't go well. But local officials learned from the pilot, recognizing a need to better prepare the community for any road closures as well as plan for alternative routes for car traffic.

Rather than attempt to change traffic flow, the city of Pontevedra cut straight to the source of their congestion frustrations; they eliminated cars from their streets entirely. The city center, which now fills to the brim with walkers and bicyclists each day, has seen a massive reduction in traffic accidents and carbon emissions since closing the streets to cars.