Lincolnshire Police issued a witness appeal after a hit and run crash at the Riseholme roundabout.
Constable Chris Pearson asked for witnesses to get in touch or dash cam footage.
The non-stop collision happened on Friday, October 12 around 5.15pm on the A15/A46 Riseholme Roundabout.
Lincolnshire Police said: “A small white van collided with a grey Audi car and kept driving towards the Carholme roundabout.
“Anyone who thinks they can assist is asked to contact 101 and quote incident 401 of the October 12 please.”
It is not thought anyone was injured in the crash.