Past Issue

The lack of safe truck parking along freight corridors remains a critical—and widespread—issue for state transportation agencies and drivers. ...

July 1, 2025

Several semi-trucks and freight trucks parked side by side at a rest area in Lebec, California.
Several committees joined forces at the 2025 TRB Annual Meeting to spur solutions to a nationwide lack of safe truck ...
Aerial view shows a three-trailer "train truck" navigating around an Oregon roundabout from west to east.
TRB's latest roundabout guide offers design and implementation guidance that align with nationwide safety initiatives. ...

Brian L. Ray and Lee Rodegerdts

A large red tractor with large, dual rear wheels is shown pulling a green manure tanker along a paved road.
Implements of husbandry (IoH), have grown bigger and heavier, but state road practices have not kept pace. The authors present ...

Lev Khazanovich and Amir N. Hanna

A small propeller plane descends over a grassy field toward the control tower at Hillsboro Airport near Portland, Oregon.
TRB's Airport Cooperative Research Program has helped airports meet rising demand, improve efficiency, and address challenges for two decades. ...
A close view of a fleet of bicycles parked at a bike-sharing location in San Francisco, California. The text on the bicycles reads 'Bay Area Bike Share.'
An NCHRP project research team developed a guide to assist state and local practitioners with examining the impact of new ...
Headshot of Steven E. Shladover.
Steven E. Shladover, Research Engineer at the University of California, Berkeley, who specializes in intelligent transportation systems. ...
Headshot of Tia Boyd.
Tia Boyd is a research associate in the Center for Urban Transportation Research's Transportation Planning, Policy, and Processes Program at ...
White pickup truck labeled 'WATER' sprays water onto the surface of a Utah highway with tiger-stripe lane markings. Behind that truck, another white utility vehicle equipped with a retroreflectometer gauges the reflectivity of the wet lane markings.
Utah Department of Transportation is enhancing its data-collection process to ensure that lane markings are easier to see in all ...
An all-electric Candela P-12 blue and white hydrofoil ferry cruising above the water on Lake Tahoe.
A hit with Stockholm commuters, the Candela P-12 all-electric hydrofoil ferry will soon begin whisking passengers across scenic Lake Tahoe. ...
Headlights and taillights form ribbon-like streaks along a divided highway in a time-lapse photo taken at sunset.
Key career moments for TRB staff and volunteers. ...
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