NTTA will fully close the Dallas North Tollway near the Sam Rayburn Tollway in Plano May 19 – 22. The closure, in both directions between SH 121 and Spring Creek Parkway, will begin late Friday evening. This closure is needed for crews to place beams at Legacy Drive, as well as a number of additional operations. This work is critical to complete the expansion of the DNT main lanes. The DNT will reopen to traffic by 5am, Monday, May 22.
If you have any questions or concerns, please e-mail ProgressNTTA@NTTA.org or call the project hotline number 972.638.3134.
UPDATED 5/18/17: This weekend’s closure of the Dallas North Tollway near SH 121 has been postponed due to forecast inclement weather. All lanes of the DNT will remain open this weekend. Weather permitting, this closure will be re-scheduled for the weekend of June 16. Exact details will be announced at a later date.