America’s pedestrians are in pain.
Every day, tens of millions of Americans waste tens of thousands of hours stuck waiting on the side of streets for car traffic to get out of their way. We estimate that the annual value of time lost waiting to walk totals $25 billion annually.
Today, City Observatory announces the launch of our latest data product: the Pedestrian Pain Index (PPI). Following the techniques developed over the past thirty years by the highway-oriented Texas Transportation Institute (TTI), PPI uses similar methods and assumptions —to calculate the amount of time pedestrians lose each year having to wait their turn to cross streets to allow cars to proceed.