The North Texas Tollway Authority will close an entire stretch of the Dallas North Tollway in north Plano for construction.



Two northbound lanes from the Spring Creek Parkway exit to the Headquarters Drive entrance ramp



Two southbound lanes from Gaylord Parkway to the Spring Creek Parkway entrance ramp





All northbound lanes from the Spring Creek Parkway exit to the Headquarters Drive entrance ramp



All southbound lanes from Gaylord Parkway to the Spring Creek Parkway entrance ramp



The two southbound right lanes from Spring Creek Parkway to Parker Road



The southwest- and northeast-bound Sam Rayburn Tollway direct-connector ramps to southbound DNT



The northbound DNT direct-connector ramps to southwest- and northeast-bound SRT



The northbound entrance ramps from Windhaven Parkway and Spring Creek Parkway



The southbound entrance ramps from Gaylord Parkway, State Highway 121 and Legacy Drive



The southbound exit ramps to Legacy Drive and Spring Creek Parkway



The entrance ramp from Preston Road to southbound DNT



A full closure of the Dallas North Tollway between Gaylord Parkway in Frisco and Spring Creek Parkway in Plano will take place this weekend, according to the North Texas Tollway Authority.NTTA coordinated with the cities of Plano and Frisco for the closure.DNT lane closure times and locations are as follows:The closure will allow work to continue on the Tennyson Parkway bridge. Tenneyson Parkway will remain open during the closure.