ISTEA’s Management-Systems Era (States Required to Build Formal Systems)
Congress required states to build multiple transportation management systems, and FHWA/FTA codified them in regulation. The idea was consistent, data-driven planning for pavements, bridges, safety, and congestion—before today’s performance-management vocabulary took over.
States built processes and reporting structures to comply with the new federal framework.
The model later shifted toward performance measures and asset management, with old rules eventually treated as obsolete.
It shows a repeating pattern: federal mandates create systems, then politics and statutes loosen the rule-based grip.
