Dallas North Tollway

Dallas North Tollway
Route information
Length:	30.2 mi (48.6 km)
Existed:	1968 – present
Major junctions
South end:	I-35E / US 77 in Dallas
	I-635 in Dallas Pres. George Bush Tpk. in Dallas Sam Rayburn Tollway in Plano
North end:	US 380 in Frisco FM 121 near Gunter (future)
Highway system
Highways in Texas Interstate US State Toll Loops Spurs FM/RM Park Rec

I-635 in Dallas
Pres. George Bush Tpk. in Dallas

The Dallas North Tollway (DNT, or simply the Tollway) is a 30.2-mile (49 km) controlled-access toll road operated by the North Texas Tollway Authority (NTTA), which runs from Interstate 35E near downtown Dallas, Texas (USA), to U.S. Highway 380, in Frisco, Texas.

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Wikipedia