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Federal
Collection Highway Performance Monitoring System (HPMS)
Department of Transportation —
HPMS compiles data on highway network extent, use, condition, and performance. The system consists of a geospatially-enabled database that is used to generate reports... -
Federal
National Bridge Inventory NGDA
Department of Transportation —
The National Bridge Inventory dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation... -
Federal
National Tunnel Inventory
Department of Transportation —
The National Tunnel Inventory dataset was compiled on September 02, 2025 and published on August 26, 2025 from the Federal Highway Administration (FHWA) and is part... -
Federal
National Bridge Inventory Element Data
Department of Transportation —
The National Bridge Inventory Elements dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of... -
Federal
BETA - Highway Performance Monitoring System 2023
Department of Transportation —
The BETA release of the BETA - Highway Performance Monitoring System (HPMS) 2023 dataset was created using the most current data as of August 17, 2024 by the Federal... -
Federal
Collection National Bridge Inventory System (NBI)
Department of Transportation —
The NBI System is the collection of bridge inspection information and costs associated with bridge replacements of structurally deficient bridges on and off the NHS.... -
Federal
Highway Performance Monitoring System 2020
Department of Transportation —
The Highway Performance Monitoring System (HPMS) 2020 dataset was compiled February 28, 2022 from the Federal Highway Administration (FHWA) and is part of the U.S.... -
Federal
National Tunnel Inventory Element Data
Department of Transportation —
The National Tunnel Inventory Elements dataset was compiled on September 02, 2025 and published on August 26, 2025 from the Federal Highway Administration (FHWA) and... -
Federal
Freight Transportation System Condition & Performance
Department of Transportation —
Freight Facts and Figures - Freight Transportation System Condition and Performance -
Federal
Leading Indicators - SRCR and Integrity Assurance (formerly IM) Notifications
Department of Transportation —
PHMSA tracks Safety-Related Condition Reports (SRCR) and Integrity Assurance (formerly IM) Notifications submitted by operators to monitor the effectiveness of... -
Federal
2015 HPMS - Dynamically Segmented
Department of Transportation —
The Highway Performance Monitoring System (HPMS) compiles data on highway network extent, use, condition, and performance. The system consists of a...