Two new 2016 DUI Facts Infographics are now available to download. The infographics highlight Harris and Travis Counties. Harris County, ranked number one in Texas for fatal DUI crashes, experienced more fatal DUI crashes in 2016 than the previous six years. Travis County, ranked number five for fatal DUI crashes in Texas, had 14 DUI crashes that involved vehicles colliding with pedestrians, 10 that involved pedalcyclists and 53 that involved motorcyclists in 2016.