Skip to Content
Streetsblog California home
Streetsblog California home
Log In
Streetsblog USA

For the Record, the Feds Don’t Require Streets to Speed Car Traffic

Don't blame the feds. Photo: T4A
Don't blame the feds. Photo: T4A
false

When advocating for a street redesign that will take some space away from cars, it's common to run up against this classic brush-off from your local transportation agency: The federal government won't allow it.

Well, the Federal Highway Administration recently went on the record to shoot down that excuse. The FHWA doesn't require states and local governments to speed cars through streets, even ones classified as part of the National Highway System. Stephen Lee Davis at Transportation for America published this excerpt of a memo from FHWA regarding Level of Service, or LOS, a measure of congestion:

…FHWA does not have regulations or policies that require specific minimum LOS values for projects on the NHS. [National Highway System] The recommended values in the Green Book are regarded by FHWA as guidance only. Traffic forecasts are just one factor to consider when planning and designing projects. Agencies should set expectations for operational performance based on existing and projected traffic conditions, current and proposed land use, context, and agency transportation planning goals, and should also take into account the input of a wide cross section of project stakeholders.

Davis explains why this matters:

This might seem like a minor clarification, but FHWA just gave the green light to localities that want to implement a complete streets approach. By making clear that there is zero federal requirement to use level of service (and that there never has been), FHWA is implying that transportation agencies should consider more than just traffic speeds when planning street projects.

Elsewhere on the Network today: Greater Greater Washington riffs off a Washington Post article about the purported dangers of bike commuting. Urban Review STL shares another tragic story about the urban renewal era in St. Louis, when the city tore down its Chinatown and replaced it with a baseball stadium. And the Dallas Morning News Transportation Blog reports on how sprawl subsidies are leading to tension between city and suburban elected officials.

Stay in touch

Sign up for our free newsletter

More from Streetsblog California

State Grant Will Pay for Better Diesel Trains, Not Zero-Emission Trains, for Metrolink

I made a mistake covering the CTC grants last week that impacts a story Streetsblog has been covering. Let's set the record straight.

December 15, 2025

Monday’s Headlines

CA gets first win in fight over CAHSR funding. More wins needed.

December 15, 2025

Find Out Exactly How Much Downtown Highways Cost Your City

"How much does it actually cost to be car dependent?" This Dallas-based analyst set out to answer that question for cities across the U.S.

December 14, 2025

Eyes on the Street: Traffic Calming Rain Gardens Nearly Completed in Glendale

Sweet new sidewalk rain gardens are components of Glendale's 1.5-mile-long La Crescenta Avenue Rehabilitation Project. Also coming soon: bike lanes, decorative crosswalks, and more.

December 12, 2025

CalMatters Ponders State Inaction During Ongoing Traffic Safety Crisis

Yes, it's still a crisis even if the government doesn't do much about it.

December 12, 2025

The Week in Short Video

Have you watched 'em all? Bikes on buses, massive freeway harms, not-quite-a-peace-prize, and a year-end appeal

December 12, 2025
See all posts