Driving under the influence; authorizing aggregation of certain offenses; creating felony offense. Effective date.
Approved by Governor 05/21/2026
Summary
The bill amends Oklahoma’s DUI statutes so that two or more DUI violations within one year are treated as an aggregate offense, and a later DUI within ten years that causes injury, involves a child, or follows prior convictions becomes a Class C2 felony. It adds mandatory treatment, ignition‑interlock requirements, higher fines and longer prison terms, and imposes even stiffer penalties for drivers previously convicted of serious DUI‑related homicide or manslaughter.
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