613 impaired drivers were taken off the roads this year during the Thanksgiving Heat is on Campaign in Colorado. This was a slight increase from the 522 impaired drivers that were arrested during the Thanksgiving enforcement period last year. Traffic fatalities attributed to impaired drivers have increased this year. 193 people have died in impaired driving crashes on Colorado roadways as of October 31, that figure is up from the 170 fatalities through the same time last year. DUI patrols continue in Colorado with the Holiday DUI enforcement period currently underway. The Holiday Party Heat is on Campaign will last through December 11th.