The white Ford Transit was taken in the early hours of Saturday 8 November 2014, from a caravan park on Springs Lane, Bickerton.
It was located around forty minutes later having come off the road near the racecourse in Bickerton.
PC Quita Passmore, of Harrogate Priority Crime Team, said: If you have any information which could help to identify those responsible for the theft of the van, or witnessed the collision, I urge you to come forward and contact the police straight away, as you may be able to help further my enquiries.
I am also keen to speak to anyone who may have seen a white Ford Transit van being driven in a suspicious manner around the time of the incident and ask them to get in touch.
Anyone who can assist with this enquiry should contact Harrogate police on 101, select option 2 and ask for Quita Passmore. Alternatively, information can be emailed to firstname.lastname@example.org
Or call Crimestoppers anonymously on 0800 555111, quoting reference number 12140193169.