NTSB recommends 68 bridges in U.S. be evaluated for risk of collapse. See the full list.
Over the last year, the NTSB identified 68 bridges built before 1991 that don't have a "current vulnerability assessment" and ...
Roads and Bridges9d
NTSB Recommends List of Bridges for Evaluation
The NTSB found the Key Bridge’s collapse risk was nearly 30 times above the acceptable threshold set by the American ...
USA Today9d
68 bridges in 19 states potentially at risk: Is one near you?
Federal officials investigating the catastrophic collapse of the Francis Scott Key Bridge in Baltimore, Maryland, warned on Thursday that 68 bridges nationwide could be at similar risk. The ...
Hosted on MSN1mon
14 Most Dangerous Bridges in the United States: Have You Crossed Any?
15 Most Dangerous Bridges in the USA There are plenty of striking American bridges worth crossing on a road trip, don’t get me wrong. But, just before you do that, you should also note the 15 ...
America's bridges at a crossroads: Aging infrastructure demands attention
The average bridge in America is about 47 years old, meaning it's a pivotal moment in the age and future of bridge ...
How Massachusetts bridges compare to those in other states
Many of the bridges that soar over land and water throughout the United States are reaching the end of their lifespans, and ...
The Hill9d
These states have bridges that need to be assessed for collapse risk
NTSB is investigating last year's collapse of Francis Scott Key Bridge It found that bridge was almost 30 times AASHTO's risk threshold 68 bridges in US were designed before this guidance was ...
AOL9d
These states have bridges that need to be assessed for collapse risk
(NewsNation) — The National Transportation Safety Board (NTSB) said Thursday that 68 bridges in 19 states should conduct a “vulnerability assessment” to determine the risk of a collapse.