How “Proven Safety Countermeasures” Save Lives

A bill named in honor of a U.S. diplomat killed while on her bicycle would let state DOTs access full federal funding for road safety projects.

2 minute read

November 22, 2024, 7:00 AM PST

By Diana Ionescu @aworkoffiction


Urban separated bike lane with street trees on one side and cars parked on the other

Lanski / Street trees

A federal list of road design elements called “proven safety countermeasures” could hold the key to improved road safety, says former Federal Highway Administration Administrator Shailen Bhatt.

As Kea Wilson explains in Streetsblog USA, “these measures offer safety benefits that have been meticulously proven and quantified by U.S. DOT itself, in the hyper-specific contexts in which traffic engineers might use them — a far higher and more important bar to clear in the bureaucratic world of state DOTs.”

Currently, state DOTs must offer a 10 percent match to receive federal funding for safety projects, meaning they’re often deprioritized in states with low resources. A proposed bill, the Sarah Debbink Langenkamp Act, would allow state DOTs to use 100 percent federal money for safety measures, eliminating the 10 percent local match. “Even as America enters an uncertain new era, supporters of the Langenkamp bill say strategies like protected bike lanes are becoming increasingly normalized in the minds of American transportation officials, thanks in no small part to their status as a proven safety countermeasures.”

According to Wilson, “Increasing state control over how communities make their roads safer is a message that advocates hope a GOP-held Congress can get behind — especially since the bill wouldn't touch a separate federal law that prohibits states from spending more than 10 percent of their total safety money on projects for which the federal government is paying 100 percent of the cost.”

Thursday, November 21, 2024 in Streetsblog USA

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 16, 2025 - Diana Ionescu

Blue and white Seattle Link light rail train exiting concrete Downtown Bellevue Tunnel in Bellevue, WA.

Why Should We Subsidize Public Transportation?

Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.

April 7, 2025 - Todd Litman

Two people on bikes in red painted bike lane with bus in traffic lane next to them.

Understanding Road Diets

An explainer from Momentum highlights the advantages of reducing vehicle lanes in favor of more bike, transit, and pedestrian infrastructure.

April 17 - Momentum Magazine

Aerial view of large warehouses across from development of suburban single-family homes in Jurupa, California with desert mountains in background.

New California Law Regulates Warehouse Pollution

A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.

April 17 - Black Voice News

Purple Phoenix light rail train connected to overhead wires at sunset.

Phoenix Announces Opening Date for Light Rail Extension

The South Central extension will connect South Phoenix to downtown and other major hubs starting on June 7.

April 17 - Arizona Republic