The Highway Performance Monitoring System (HPMS) is a national program that includes inventory information for all public roads in the United States. Each state is required to collect and provide HPMS data to FHWA. The data are used for assessing and reporting highway system performance by USDOT as mandated by laws. The HPMS Field Manual provides a comprehensive overview of the program and the detailed description of the data collection and reporting requirement. The document serves as a resource to guide the States as they address their HPMS data collection and reporting responsibilities.
- Federal Highway Administration (FHWA)
This information guide is free of charge at the following link: HPMS Field Manual