DUI Checkpoints Are Illegal in Texas—Here’s What Police Do Instead
DUI checkpoints are unconstitutional in Texas. The Texas Court of Criminal Appeals ruled in State v. Holt (1991) and State v. Wagner (1991) that checkpoints violate Article I, Section 9 of the Texas Constitution. Instead, Texas uses roving patrols, saturation patrols, and “No Refusal” initiatives with expedited blood warrants. Why Texas Banned DUI Checkpoints Texas…









