North DFW is one of the fastest-growing regions in the United States, and its infrastructure is evolving to keep pace. Major road projects, transit expansions, and commercial developments are underway or planned across Collin and Denton counties. This guide provides an overview of key infrastructure developments affecting communities from McKinney to Prosper and Celina.
Featured Guide
19 Major Projects Changing North DFW
Current status guide to residential, mixed-use, park, healthcare, aviation, and road projects across Frisco, McKinney, Prosper, and Celina, each labeled open, under construction, approved, or in planning, with sources and dates checked.
Read the guideUS-380 Corridor Projects
The US-380 corridor through Collin and Denton counties is undergoing significant improvements to accommodate growth and improve east-west connectivity. The Texas Department of Transportation (TxDOT) has planned widening projects, bypass segments, and interchange improvements along this critical corridor. These projects affect communities including McKinney, Princeton, Celina, and Prosper.
Construction timelines and phases change based on funding, environmental review, and right-of-way acquisition. Check the TxDOT Dallas District website for the most current project status.
Read the full Q&A: US-380 road projectsPublic Transit
Public transit options in North DFW are evolving. DART (Dallas Area Rapid Transit) currently operates light rail lines serving portions of Plano and Richardson. The DART Silver Line, a commuter rail project connecting DFW International Airport to downtown Plano, has been a significant regional transit initiative. Most communities in northern Collin County (Frisco, McKinney, Allen, Prosper, Celina) are not currently served by DART rail and rely primarily on personal vehicles.
Read the full Q&A: Transit expansionDallas North Tollway Extension
The Dallas North Tollway extension into Collin and Denton counties has been a catalyst for commercial and residential development in Frisco and Prosper. The improved access has attracted major employers, retail centers, mixed-use projects, and entertainment venues to the corridor. The tollway extension continues to shape growth patterns across the northern DFW suburbs.
Read the full Q&A: Tollway commercial developmentCommute Impact
Ongoing construction along US-380 and other corridors can temporarily increase commute times for residents in Celina, Prosper, McKinney, and surrounding communities. Lane closures, detours, and speed restrictions are common during active construction phases. Commuters should use real-time navigation tools and check TxDOT construction schedules for current conditions.
Read the full Q&A: Highway 380 commute impact