Sioux Falls police had extra officers on duty overnight on the lookout for impaired drivers.
The saturation went from 6:00 Friday evening to 2:00 Saturday morning.
Officers also ticketed drivers for seat belt violations and speeding.
Final numbers won't be released until next week, but police say stops were typical for a weekend saturation.
Police say they also made a "fair amount" of drunk driving and drugs arrests.
KELOLAND News rode along with officers during the saturation. We'll show you how busy they were, tonight at six and ten.