The woman went into hospital in a critical condition, along with five other casualties, following the collision on the A60 Mansfield Road between Ravenshead and the Seven Mile Inn.
A police spokesman said the 22-year-old was still in hospital in a “serious but stable” condition.
A 23-year-old man was arrested and released on bail following the incident.
The road was left completely blocked off by the collision, which happened at about 10pm on Saturday, February 13.
Police investigators are keen to speak to anyone who may have seen a dark-coloured people carrier or dark-coloured car with distinctive chequered roof as they travelled along the A60 between Nottingham and Mansfield in the time leading up to the collision.
Anyone who saw either vehicle is asked to call Nottinghamshire Police on 101.