It’s how we get there

From the buses in Racine to the Port of Green Bay to the rail lines in Superior to the Waukesha County Airport to the roads we use every day, Wisconsin’s transportation network is the key to connecting goods to market and people to jobs.

Founded in 1971, the Transportation Development Association of Wisconsin promotes the vitality and safety of the state’s transportation system, including public transit systems, public-use airports, railroads, commercial ports, and roads.

TDA Annual Meeting Registration is Now Open

TDA Annual Meeting Thursday, Nov. 12 10:00 am - 1:30 pm Monona Terrace 1 John Nolen Dr, Madison, WI 53703 Wisconsin is entering a significant political transition. New gubernatorial and legislative leadership will bring [...]

Latest Newsletter (9.9)

Newsletter (9.9) stories include: Annual Meeting to break down election results and transportation implications; Blatnik Bridge replacement moves forward with design reveal and groundbreaking; I-894 project earns regional award; Wisconsin awards grants for 42 new [...]

Transportation Delivers For Wisconsin

Wisconsin is approaching a transportation funding cliff. Transportation Delivers is a statewide campaign that highlights what’s at stake and builds support for a stable, long-term transportation funding solution.

Thank You 2026 Organizational Sponsors

Highlighting how transportation keeps Wisconsin moving
Gibraltar Trail Grant Moves Door County Connectivity Forward

Gibraltar Trail Grant Moves Door County Connectivity Forward

Northern Door County communities have long envisioned a trail system that would safely connect Egg Harbor, Fish Creek, Ephraim, and Sister Bay.

Wisconsin Rapids Deploys Smart Rail Alerts to Improve Safety and Mobility

Wisconsin Rapids Deploys Smart Rail Alerts to Improve Safety and Mobility

Wisconsin Rapids is installing a Predictive Mobility Rail Safety System at 12 rail crossings.

Milwaukee County Transit System Secures $14.7 Million to Modernize Aging Facilities

Milwaukee County Transit System Secures $14.7 Million to Modernize Aging Facilities

The Milwaukee County Transit System (MCTS) is addressing aging infrastructure at facilities that support daily bus operations and maintenance.

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