A woman has died in hospital following a single vehicle crash in Larapinta on Sunday, NT Police said.

NT government crime marketing manager Sita Bacher said in a statement the 24-year-old had driver was travelling with five passengers on Ellery Drive, Larapinta, when the she lost control and struck a light pole at an unspecified time in the early hours of Sunday morning.

She said the woman and a 24-year-old female passenger were critcially injured, with the driver flown to Royal Adelaide Hospital, and the passenger remaining in the Alice Springs Hospital with serious injuries.

The other passengers allegedly fled the scene after the crash, Ms Bacher said.

Police did not say when the woman died. Major Crash Investigation Unit detectives are investigating the crash.