Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In
AASHTO

U.S. DOT to Challenge AASHTO Supremacy on Bike/Ped Safety Standards

For years, the federal government has adopted roadway guidelines that fall far short of what's needed -- and what's possible -- to protect cyclists and pedestrians. By "playing it safe" and sticking with old-school engineering, U.S. DOT allowed streets to be unsafe for these vulnerable road users.

But that could be changing. The bike-friendliest transportation secretary the country has ever seen told state transportation officials yesterday at AASHTO's annual Washington conference that U.S. DOT was getting into the business of issuing its own design standards, instead of simply accepting the AASHTO guidelines.

false

Normally, the Federal Highway Administration points people to AASHTO's Green Book, the organization's design guide for highways and streets -- and indeed, the agency is still directing people to the 2001 edition of the Green Book. Cycling advocates have long criticized the AASHTO guide, and the FHWA's adherence to it, since even the most recent version doesn't incorporate the latest thinking in bicycle and pedestrian safety treatments.

In FHWA's new round of rule-making, DOT will set its own bicycle and pedestrian safety standards for the first time. The agency will "highlight bicycle and pedestrian safety as a priority," LaHood said. (You can watch his entire speech on AASHTO's online TV channel.)

FHWA will rely heavily on input from AASHTO but also signaled that it would work with others to incorporate the full spectrum of bike/ped design best practices.

The National Association of City Transportation Officials publishes its own, much more cutting-edge, design guide for bicycle and pedestrian infrastructure. No one at U.S. DOT reached out to NACTO in advance of the AASHTO speech, but NACTO spokesperson Ron Thaniel said they have a "close working relationship with Secretary LaHood" and "look forward to working with him" on the new standards.

LaHood noted that he would be meeting with cyclists next week at the National Bike Summit here in Washington and that he would work with them on ways to improve infrastructure "to make biking and walking opportunities as safe as they possibly can be."

But it was wise of him to make his announcement at AASHTO, not at the Bike Summit. He seems to be trying to bring AASHTO into the fold of a movement to embrace more innovative bikeway designs. "I’m asking [the cycling community] for their help but I’m asking you to be helpful also," he told the state officials. "I know that most of you want to build the 21st century infrastructure that your communities need to be competitive. The problem is we don’t have modern-day roadway standards to help us bring these ideas to life."

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Exclusive: Mamdani Pick for Top Diversity Official Is a Recidivist Bus Lane Blocker

Michael Garner, a former MTA official, has been caught blocking bus lanes or bus stops six times this year alone, city records show.

December 29, 2025

EXCLUSIVE: Mamdani’s Official Swearing In Will Be At Abandoned Original City Hall Subway Station

The mayor-elect will kick off a new era by throwing things back to an older one.

December 29, 2025

One Betrayal After Another: The Eric Adams Bus And Bike Legacy

The first mayor tasked with implementing the city's Streets Master Plan pitched himself as the man who'd get the job done. He very much did not.

December 29, 2025

Monday’s Headlines: It’s Hard to Bike in a Snowstorm

Even relatively small storms are a challenge for a city that claims it wants to encourage cycling. Plus other news.

December 29, 2025

Streetsies 2025 (And Friday Video!): Vote for Your Favorite Clips of the Year

A New York Met, the birth of "No Kings," and Cuomo running a stop sign are just some of the best things we caught on camera this year.

December 26, 2025
See all posts