Skip to contentU.S. Department of Transportation/Federal Highway Administration
Office of Bridge Technology | National Highway Institute | Research | Resource Center
FHWA > Bridge > Inspection & Evaluation > NBI > Tables > Material Type of Structure by State

Material Type of Structure by State

Current Data

The deficiency status of the data within these tables has been calculated by not taking into consideration the year built or the year reconstructed.

Year Excel html
2012Count/Area
2000-2012Excel (1.6 mb)

Archived Data. Note: these are prior data that applies a cancelled agency policy known as the 10-year rule. When applied, the '10-year rule' excludes bridge built or reconstructed withing the past 10 years since they are not generally eligible for Highway Bridge Program funding.

Excel files can be viewed with the Excel Viewer
Updated: 04/12/2013