The woman suffered fatal injuries after the car she was driving in Warmsworth was involved in a collision on Saturday, December 5.
At around 8am, the woman was travelling along Sheffield Road, towards Conisbrough, in a blue Ford C-Max.
At the same time, a 53-year-old man was travelling on the same road in the opposite direction, towards Doncaster, in a white Mercedes HGV.
The two vehicles were then involved in a collision and officers are appealing to anyone who may have witnessed the collision to please come forward.
The woman's family have been informed. The driver of the HGV suffered minor injuries.
Anyone with information is asked to call 101 quoting incident number 267 of 5 December 2015.