TxDOT updates timeline for Collin County transportation projects and traffic signal studies

In the bustling heart of McKinney, city officials gathered on March 18, 2025, to discuss critical infrastructure developments that promise to reshape the community's transportation landscape. As the meeting unfolded, the focus turned to the anticipated construction phases of major road projects, particularly those involving Highway 5 and Airport Drive.

City representatives shared insights into the timeline for these projects, revealing that while construction is expected to commence in fiscal years 2028 or 2029, there remains uncertainty due to a lack of commitment from the Texas Department of Transportation (TxDOT). The phased approach to the construction, which is divided into three segments, includes ongoing work that overlaps with Highway 5 and plans extending towards Airport Drive.

A significant concern raised during the meeting was the impact of these developments on local traffic patterns. Officials noted that residents south of Highway 5 would face new challenges, as access routes would change, requiring drivers to navigate to new intersections for westward travel. This shift is expected to redistribute traffic along Old Mill Road, prompting the need for a traffic signal warrant study to assess current conditions and future needs.

In response to these changes, city planners emphasized the importance of infrastructure improvements. They indicated that any new developments in the area would necessitate upgrades to Airport Drive and Old Mill Road, including drainage solutions to address existing issues. The city is also looking ahead to street rehabilitation plans for Old Mill, slated for fiscal years 2026 and 2027, which will enhance the roadway's capacity to handle increased traffic.

As discussions continued, the collaboration between McKinney and Collin County emerged as a key theme. Officials acknowledged ongoing dialogues with county representatives regarding funding and project timelines, highlighting the interconnected nature of transportation needs across the region.

While the meeting concluded without definitive timelines, the commitment to improving McKinney's infrastructure remains strong. City officials are poised to adapt to the evolving landscape, ensuring that as construction progresses, the community's needs are met with thoughtful planning and execution. As residents await these developments, the promise of a more connected and efficient transportation system looms on the horizon.