Investigators have estimated that up to three million pounds was made in a "crash for cash" scam carried out across the North East.
In particular, 25 incidents were singled out - which accounted for more than £514,000 being obtained for the claimants.
More top news
Tammy Dickson, 25, was shown the image of her speeding but still refused to admit guilt, leading to a court case at the taxpayer's expense
The body of toddler Norma Dale was found dumped on wasteland near her home in 1946 with one of her red shoes missing.
The full race route, including the start and finish locations, will be unveiled in December