Police are appealing for witnesses to a collision that took place at around 7pm on Friday, on the A17 Sleaford Road, Beckingham at the Newark end of the short stretch of duel carriageway beside to the firing range.
The crash was between a silver BMW Z4 convertible, which was travelling along the A17 from the Sleaford direction towards Newark. The other vehicle involved was a silver Toyota Yaris travelling in the other direction from Newark towards Sleaford.
Police are appealing for witnesses to this collision or anyone who remembers seeing either vehicle on the A17 around this time.
Anyone who feels they have information is asked to call the witness appeal line 01522 558855 quoting incident 352 of December 14.