Traffic lights flashing at Stonebrook and Lone Star, Frisco TX

00:00

The lights at the intersection for Stonebrook Parkway and Lone Star Ranch Parkway are all flashing red and yellow in all directions.

00:10

Received. One C 1007 .

00:12

They already knew and they have notified TxDOT, sir.

Traffic lights flashing at Stonebrook and Lone Star