Nearly 50 drink and drug drivers have been arrested in two weeks as North Yorkshire Police launched Operation Attention, their annual campaign to target drink-drivers.
But the results have prompted Harrogate Police Acting Inspector, Paul Cording, to call the number of arrests "disappointing".
At present there have been a total of 46 arrests - 27 for drink driving and 19 for drug driving.
But Insp. Cording expressed his feelings on Twitter as he revealed that there had been 13 arrests in just 48 hours.