Main Header Here

In 2026, the United States marks the 250th anniversary of its founding. Transportation and transportation corridors have been at the center of what has become our national heritage. The Connected Corridor Advancement Initiative (CCAI) looks to continue the legacy of transportation as the integral part of our growing heritage by deploying, at national-scale, a collection of public and private technology assets and systems that quickly, securely, and resiliently exchange or use data and information to improve the transportation system for travelers, businesses, and agencies. We call this collection of assets and systems Roadway Digital Infrastructure (RDI).