North Texas Tollway Authority

Projects

About The Projects

The North Texas Tollway Authority has many projects in various stages of development that are designed to improve mobility, enhance services to its customers, boost the agency’s financial outlook and move the tollway system into the future.

	Major Projects Under Construction or being planned Corridor Progress Reports                    Click on a link below to learn more about these major projects or progress reports. DNT at Wycliff and Oak Lawn Avenue Improvements DNT Extension Phase 3 DNT Extension Phase 4 Lewisville Lake Toll Bridge PGBT Eastern Extension State Highway 121 in Collin, Dallas and Denton Counties Southwest Parkway PGBT Traffic Congestion Improvement at US 75 DNT Auxiliary Lane and Safety Improvements Trinity Parkway Travel Time Estimate Program DNT Extension Phase 3 DNT Extension Phase 4 & 5 Lewisville Lake Toll Bridge PGBT Eastern Extension State Highway 121 in Collin, Dallas and Denton Counties State Highway 121/ Southwest Parkway-Chisholm Trail East Branch/State Highway 190 State Highway 161 State Highway 170 Southwest Parkway Trinity Parkway State Highway 360   DNT=Dallas North Tollway PGBT=President George Bush Turnpike

Disclaimer: The design, funding, and construction of a Tollway is a long and complicated process. Ultimate funding and construction is dependent upon many factors not in the control of the NTTA or other governmental entities. A substantial amount of information must be obtained and many decisions must be made by the NTTA Board of Directors and other entities before the project can go forward. No one should rely upon the statements made in this website document regarding the status of the project or statements made regarding other projects as a basis for making a financial decision.