Weather permitting, drivers can expect closures of the northbound and southbound US 75 HOV lanes between the Bush Turnpike and SH 121/Sam Rayburn Tollway/Spur 399 on weeknights through fall 2024 as part of a Texas Department of Transportation corridor improvement project. Motorists are advised to plan ahead for possible delays in the area.
The project is designed to improve the mobility and use of US 75 HOV lanes in Collin and Dallas counties. Once completed, these new Technology Lanes will be available for HOVs, low-emission vehicles and motorcycles during peak hours in peak directions. Other safety improvements will also be made in the corridor, and overall completion is expected in late 2026.
