BridgeTech NBI Query Engine

The BridgeTech NBI Query Engine is used to query the 2007 NBI bridge database.

As an example, click here for a map of all Wyoming bridges greater than 200 meters.

Search the NBI database

State:
Material Type:
Structure Length:		to	Meters
Structural Adequacy:	All Bridges Structurally Deficient Only Functionally Obsolete Only Neither Deficient nor Obsolete

Get results in table form
Overlay results on a map**

** Due to potentially long load times for the map, only the first 200 bridges will be displayed