The identity of the woman is not yet known by police, as there was no identification inside the car.
Police said the woman first hit a motorbike before crashing.
Motorbike rider, Patra Deebukkam, 44, who was not seriously injured in the crash, told police she was riding her motorbike when she was crashed into by a car. She flew off the bike onto the road, but the car dragged her bike before crashing into the median strip near Mae Ju’s souvenir shop, around 5am.
The car flipped and rolled several times. The car driver's body has been taken to Thalang Hospital for an autopsy and to try and find out her identity.