Jefferson Co. deputies say a driver is dead after a crash in the town of Concord.

The single-car crash was reported Tuesday evening around 5:00 on Highway E just south of I-94.

Investigators say the driver, identified as 44-year-old Gaye Baneck of Helenville, failed to negotiate a curve and left the road, hitting a tree.

Baneck was pronounced dead at the scene.

The exact cause of the crash is unknown, but weather and speed may have been factors.