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Dallas North Tollway 


(972) 628-3134



Lane and ramp closures:
(214) 224-3030 or  



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NTTA Customer Service

(972) 818-6882



NTTA Roadway Customer Service/Courtesy Patrol

(972) 444-4357 


Emergencies on the Roadway
Dial 911 immediately


NTTA Administrative Office
(214) 461-2000


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Learn about DNT improvements at community meetings 


NTTA customers and area residents are invited to learn more about upcoming improvement projects along the Dallas North Tollway between the President George Bush Turnpike and Interstate 635 at two community meetings scheduled in late February and early March. NTTA will host the come-and-go meetings at the following times, dates and locations: 


Thursday, Feb. 26
5:30 - 7:30 p.m.
NTTA Boardroom
5900 W. Plano Parkway
Plano, Texas 75093

Tuesday, March 3
5:30 - 7:30 p.m.
InterContinental Dallas - Lalique I Ballroom
15201 Dallas Parkway
Addison, Texas 75001


The DNT improvements from PGBT to I-635 include:

●   Restriping, pavement surface overlay and the relocation of existing light poles from the center

median barrier to the outside shoulders between I-635 and the Bush Turnpike

●   Restriping to add a fourth lane on southbound DNT from the Bush Turnpike to the Belt Line Road exit and restriping to extend the existing fourth lane on northbound DNT from the Trinity Mills Road exit to the Bush Turnpike exit


NTTA staff will be available to answer questions about the planned improvements. Detailed maps will be on display at the meetings.


Parking instructions

Directional signs will be posted on where to park for both meetings. For the Feb. 26 meeting, parking will be available near the NTTA Boardroom. For the March 3 meeting, complimentary parking is available by using the InterContinental Dallas' second driveway. Motorists heading southbound on Dallas Parkway can use Spectrum Drive to access the second driveway for self-parking.


Need more Tollway improvements info?

For more information about the Dallas North Tollway improvements, visit NTTA.org, call (972) 628-3134 or subscribe to receive the Dallas North Tollway Update e-newsletter and monthly corridor progress report. Organizations can schedule presentations about this or any other NTTA project by contacting NTTA's Speakers Bureau.

Mobile traffic and travel apps for you:

What apps keep you moving?



Customers often ask us about where or how to find traffic information to plan their trips on NTTA's toll roads, so we assembled a list* of popular travel mobile apps, websites and other tools that may help you before you hit the road.


We also would like to hear from you about the mobile apps you currently use for your drive. Your feedback will help us add new options to NTTA's Tollmate mobile app and find other resources to provide timely and accurate traffic information. Please take our very brief survey today.



*This is a non-exclusive list, and NTTA is not recommending or endorsing any tool. 

Know before you go...travel info


Get a heads up about lane and ramp closures on NTTA's toll roads by calling the NTTA Information Line at (214) 224-3030. Chisholm Trail Parkway lane and ramp closure information is available by dialing (817) 207-0184.


The phone lines are recorded messages that are updated every business day, or you can visit our Scheduled Lane Closures page. The phone lines and our webpage are updated every business day and are available to you 24 hours a days, 365 days a year.

Two Steps, One Sticker: Vehicle registration and inspection stickers are partnering up in Texas




Beginning March 1, the state of Texas will stop issuing vehicle inspection stickers and change to a "Two Steps, One Sicker" inspection and registration program. Under the new system, Texas vehicle owners will need to pass inspection prior to renewing their registration. The familiar blue-bordered registration sticker will serve as proof of both inspection and registration. Learn more here. 

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