Work Zone Data Exchange (WZDx): CARS eXchangeStatus: CompleteReport Date: 01/15/2025 Summary: The Condition Acquisition and Reporting System (CARS) eXchange project was put in place to support the FHWA¿s goal of increasing safety for the traveling public by sharing real-time work zone information between the public and private sectors, under an FHWA grant. To do so, MnDOT planned to advance work zone reporting, safety, and mobility by: • Pushing information to third parties in the WZDx format. o WZDx Publisher • Pulling information from other WZDx-compliant feeds. o WZDx Fusion Engine • Creating a mobile tool for workers to check into work zones. o Work Zone / Worker Presence (WZWP) App Final Deliverables: Work Zone Data Exchange (WZDx): CARS eXchange (Fact Sheet #2025-11) Related Materials: Related Research: Project Personnel: Principal Investigator: Connected and Automated Vehicle Office Project Coordinator: Not Available
