DUI Checkpoints in Contra Costa, California

As of Wednesday, 10/28/2026, police in Contra Costa, California have released information about upcoming DUI checkpoints to reduce drunk driving accidents. If you are searching for sobriety checkpoints or DUI roadblocks near me in Contra Costa, California, this page lists the latest locations and schedules. Knowing DUI checkpoint updates and patrol times in Contra Costa, California helps drivers stay prepared and drive safely.