Louisiana, South Carolina, Arizona, and others have some of the nation's most dangerous roads, based on accident rates, ...
In a March 18 report, the National Transportation Safety Board identified a total of 68 bridges across the United States as not having undergone a vulnerability assessment based on recent vessel ...
The National Transportation Safety Board says dozens of bridges are vulnerable to collapse, a determination it made as it investigated what led to the failure of the Francis Scott Key Bridge in ...
More than half of the bridges in the United States are now rated as "fair" in the 2024 National Bridge Inventory database. Before 2013, the majority of the more than 473,440 bridges in the ...