DNT Widening Project in Frisco Scheduled Closures, December 21 - 23

(December 19, 2025) Expect various Dallas North Tollway (DNT) lane and ramp closures in Frisco, Sunday, 12/21 through Tuesday, 12/23 as part of the NTTA's DNT widening project. [See closures map (PDF)] for details and detours. See below for details:

DNT Lane Closures:

Monday, Dec. 22 through Tuesday, Dec. 23 from 9 a.m. to 3 p.m.

• The north and southbound right lanes from Gaylord Pkwy. to PGA Pkwy.

Overnight Dallas Pkwy. Lane Closures:

Sunday, Dec. 21 through Monday, Dec. 22, from 9 p.m. to 5 p.m.:

• The southbound right lane of Dallas Pkwy. at John Hickman Pkwy.
• The northbound left lane of Dallas Pkwy. and south to northbound U-turn lane at the BNSF railroad

Overnight DNT Ramp Closures:

Sunday, Dec. 21 through Monday, Dec. 22, from 9 p.m. to 5 p.m.:

• The southbound John Hickman Pkwy./ Warren Pkwy. / Gaylord Pkwy. exit ramp
• The southbound SH 121/ Headquarters Dr. exit ramp

Please use caution while driving in the work zone, or find an alternate route in advance. Use the Waze app to navigate around road closures. Click here to learn about Waze or install it on your smartphone.

For more information about upcoming lane closures and traffic related news along NTTA roadways, visit Traffic Updates on NTTA.org.