of the Nation's Highways, Bridges, and Transit:
2002 Conditions and Performance Report
Deficiencies for All Bridges, 2000
Exhibit 3-23 is a pie chart that shows deficiencies for all bridges in 2000. 71.5 percent were rated not deficient, 14.8 percent structurally deficient, and 13.8 percent functionally obsolete.
Source: National Bridge Inventory.