Women have long faced barriers to entering and advancing in transportation, engineering, and infrastructure. For decades, these fields were dominated almost entirely by men. Over time, however, women began stepping into roles that shaped how transportation systems are built, managed, and improved. Leaders such as Elizabeth Dole, the first woman to serve as U.S. Secretary of Transportation, helped redefine what leadership in this sector could look like. In Canada, Caroline Mulroney, Ontario’s former Minister of Transportation, guided major policies and investments that support roads, bridges, and cross‑border travel throughout North America. Their work reflects a broader shift—one that has opened doors for more women to build meaningful careers in transportation and public infrastructure.
That progress is visible close to home in the daily operations of the Detroit–Windsor Tunnel. Every day, women play essential roles in keeping this international connection running smoothly. They coordinate operations, monitor systems, manage communications, and respond to issues as they arise. Some work in engineering or infrastructure maintenance; others support the operational and administrative work that ensures thousands of travelers can move safely between Detroit and Windsor. Much of this effort happens behind the scenes, unnoticed by the drivers passing through the Tunnel, but it is vital to keeping the crossing dependable.
Daily routines highlight just how much coordination is required. Early morning traffic brings a steady flow of commuters, and long before the first rush of vehicles arrives, teams are already reviewing system checks, communicating with partners across the border, and preparing for the day ahead. Women across operations, engineering, and administrative teams are part of that rhythm, helping ensure the Tunnel functions exactly as travelers expect. As one operations staff member put it, “When everything works the way it should, people don’t think about it. That’s actually the goal. Our job is to make sure drivers can focus on their trip, not on the infrastructure underneath them.” That quiet professionalism is what keeps transportation systems functioning every day.
Women’s History Month is an opportunity to recognize the many women who contribute to this work. Their roles may not always be visible, but their impact is woven into the reliability of the Detroit–Windsor Tunnel. This crossing links two cities and two countries—and the women who help keep it running continue to strengthen that shared connection.
