Crashed guardrail with FHWA logo
FHWA Memo on Evaluating Roadside Hardware

The Federal Highway Administration (FHWA) issued a memo dated April 9, 2018 to provide guidance to the FHWA Division Offices…

FHWA_OpenLetterMay2017_766x595
FHWA Open Letter to Highway Safety and Roadside Community

The Federal Highway Administration (FHWA) is improving its process for issuing Federal-aid eligibility letters for roadside safety hardware systems. The…

Guardrail inspection
Guardrail Inspection Checklist

ATSSA’s Guardrail Inspection Checklist is a fillable PDF, made available to industry professionals for use with roadside safety hardware. This…

Connected roadway
Automated transportation terms

Find terms and definitions related to automated and connected transportation: Artificial Intelligence (AI) – Intelligence that is learned, displayed, and…