A teenager has been left fighting for life while a woman has suffered suspected spinal injuries following a crash on the Gold Coast.

A Holden Commodore carrying five people mounted a roundabout and crashed into a retaining wall on William Boulevardd in Pimpama just before 1am on Sunday.

A 19-year-old Queensland man suffered critical injuries and was rushed to Gold Coast University Hospital. 

A 20-year-old Western Australian woman was taken to the same hospital with suspected spinal injuries.

The 18-year-old driver was taken to hospital for assessment and is assisting police with their inquiries.

Paramedics assessed an 18-year-old woman and 19-year-old man at the scene.

Anyone with information is urged to contact Crime Stoppers on 1800 333 000. 

A Holden Commodore carrying five people mounted a roundabout and crashed into a retaining wall on William Boulevardd in Pimpama just before 1am on Sunday