A woman in her 20s died after a crash on the B1398 in a village near Lincoln on Thursday evening.
Officers were called to the collision between a black Vauxhall Corsa and a grey A7 Audi on the B1398 North Carlton at 6.20pm on Thursday, August 27.
The woman, who was the driver of the Corsa, was pronounced dead at the scene.
The driver of the Audi suffered minor injuries.
Lincolnshire Police are appealing for witnesses and anyone with dashcam footage to get in touch.
Anyone with information should contact police on 101 or via email at [email protected] quoting incident 346 of August 27.
Alternatively, it can also be reported through the independent charity Crimestoppers anonymously on 0800 555 111 or online here.