Applying highway design standards to city streets has been a disaster for urban neighborhoods. The same things that make highways safer for driving at 65 mph — wide lanes, “clear zones” running alongside the road that have no trees or other “obstacles” — make surface streets dangerous and dreadful for walking, killing street life.
The one-size-fits-all approach to street design has been propagated, in part, by federal standards that apply to a surprisingly large number of urban streets. But not for much longer. In what appears to be a major breakthrough, yesterday the Federal Highway Administration proposed rule changes that will allow cities and towns to more easily design streets in a way that’s consistent with an urban setting.
The FHWA may drop 11 of the 13 design requirements that currently apply to streets in the National Highway System designed for speeds below 50 miles per hour. In place of requirements that dictate things like street width and clear zones, FHWA is encouraging engineers to use judgment and consider the surroundings.
According to Joe McAndrew at Transportation for America, the rule change “will make it dramatically easier for cities and communities of all sizes to design and build complete streets”:
This covers most of the non-interstate roads and highways running through communities of all sizes that are built with federal funds, like the typical four-lane state highway through town that we’re all familiar with, perhaps with a turning lane on one side. Incidentally, many of these roads are among the most unsafe for pedestrians.
In its press release, FHWA said the change is part of an effort to eliminate “outdated standards.”