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.

Revitalize Wisconsin Community Highways

Re-VITAL-ize Wisconsin Community Highways is a statewide effort calling attention to long-overdue road improvements on state highways that run directly through the heart of Wisconsin’s communities. For more coverage, including images and videos of [...]

Latest Newsletter (11.4)

Newsletter (11.4) stories include: Register today for the TDA Annual Meeting; TDA and partners head to Beloit for the next Community Highway event; WisDOT submits initial Major Highway study candidates to TPC; Knorr named new [...]

Thank You 2025 Organizational Sponsors

Highlighting how transportation keeps Wisconsin moving
TEA Grant Powers Market Street Connection and Saukville’s Next Wave of Growth

TEA Grant Powers Market Street Connection and Saukville’s Next Wave of Growth

The Village of Saukville in Ozaukee County faces growing traffic and infrastructure demands as it develops the Northern Gateway.

Repairs Underway on Main Street Bridge in Oshkosh

Repairs Underway on Main Street Bridge in Oshkosh

The Main Street Bridge (U.S. Highway 45) in Oshkosh is a key crossing over the Fox River that has deteriorated over time and requires extensive rehabilitation.

WisDOT ARIP Grant Fuels Vital Maple Ridge Road Upgrade in Bayfield County

WisDOT ARIP Grant Fuels Vital Maple Ridge Road Upgrade in Bayfield County

Maple Ridge Road is a crucial connector in the Town of Kelly linking US 63, STH 112, and the Village of Mason. The Maple Ridge Road project transformed three miles of the existing gravel surface into a durable, full-use paved road.

Load More