National Bridge Inventory (NBI)
NBI data and reporting is transitioning to a new data standard, guidance, procedures, and web application. Data will continue to be reported to FHWA using the Recording and Coding Guide for the Structure Inventory and Appraisal of the Nation's Bridges, guidance, procedures, and web application until the annual submittal date specified in FHWA's Implementation Memo. Subsequent submittals will be reported using the Specifications for the National Bridge Inventory (SNBI), guidance, procedures, and web application. Agencies will need to act now to satisfy the requirements of FHWA's Implementation Memo.