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Bill > SB1543


OK SB1543

OK SB1543
Driving under the influence; authorizing aggregation of certain offenses; creating felony offense. Effective date.


summary

Introduced
02/02/2026
In Committee
04/14/2026
Crossed Over
03/12/2026
Passed
05/29/2026
Dead
Signed/Enacted/Adopted
05/29/2026

Introduced Session

2026 Regular Session

Bill Summary

An Act ENROLLED SENATE BILL NO. 1543 By: Coleman of the Senate and Gise of the House An Act relating to driving under the influence; amending Section 13, Chapter 366, O.S.L. 2024, as amended by Section 6, Chapter 187, O.S.L. 2025 (21 O.S. Supp. 2025, Section 20M), which relates to Class C2 felony offenses; adding offense; conforming statutory language and references; updating statutory language and references; amending 47 O.S. 2021, Section 11-902, as amended by Section 1, Chapter 347, O.S.L. 2025 (47 O.S. Supp. 2025, Section 11-902), which relates to persons under the influence of alcohol or other intoxicating substance; authorizing aggregation of certain offenses; creating felony offense; conforming language; updating statutory references; repealing 47 O.S. 2021, Section 11-902, as amended by Section 3, Chapter 172, O.S.L. 2025 (47 O.S. Supp. 2025, Section 11-902), which relates to persons under the influence of alcohol or other intoxicating substance; repealing 47 O.S. 2021, Section 11-902, as amended by Section 6, Chapter 305, O.S.L. 2025 (47 O.S. Supp. 2025, Section 11-902), which relates to persons under the influence of alcohol or other intoxicating substance; repealing 47 O.S. 2021, Section 11-902, as amended by Section 33, Chapter 486, O.S.L. 2025 (47 O.S. Supp. 2025, Section 11-902), which relates to persons under the influence of alcohol or other intoxicating substance; and providing an effective date. SUBJECT: Driving under the influence

AI Summary

This bill, effective November 1, 2026, amends Oklahoma law to strengthen penalties for driving under the influence (DUI) by allowing for the aggregation of multiple DUI offenses within a one-year period to be prosecuted as a single Class C2 felony offense, and it also creates new felony classifications for repeat DUI offenders and those who commit DUI with aggravating factors such as high blood alcohol concentration or while transporting a child. Additionally, the bill revises the definition of Class C2 felony offenses to include a broader range of crimes, and it repeals several previous amendments to the DUI statute to consolidate and clarify the law.

Committee Categories

Justice

Sponsors (2)

Last Action

Approved by Governor 05/21/2026 (on 05/29/2026)

Bill Topics

Health
  • ‐ Alcohol Abuse, Treatment, and Education
Law, Crime, and Family Issues
  • ‐ Criminal and Juvenile Delinquent Prosecution, Procedure, and Sentencing

bill text


bill summary

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bill summary

Document Type Source Location Created
State Bill Page http://www.oklegislature.gov/BillInfo.aspx?Bill=sb1543&Session=2600 01/12/2026
BillText https://www.oklegislature.gov/cf_pdf/2025-26%20ENR/SB/SB1543%20ENR.PDF 05/14/2026
Fiscal Note/Analysis - Senate: House Amendment to Senate Bill https://www.oklegislature.gov/cf_pdf/2025-26%20SUPPORT%20DOCUMENTS/BILLSUM/Senate/SB1543%20HASB%20BILLSUM.PDF 05/13/2026
BillText https://www.oklegislature.gov/cf_pdf/2025-26%20AMENDMENTS/Amendment%20and%20Engr/SB1543%20HASB%20AND%20ENGR.PDF 05/05/2026
1 Floor Amendment by GISE https://www.oklegislature.gov/cf_pdf/2025-26%20FLOOR%20AMENDMENTS/House/SB1543%20FA1%20GISEEM-JBH.PDF 04/28/2026
Fiscal Note/Analysis - House: Floor Amendment 1 https://www.oklegislature.gov/cf_pdf/2025-26%20SUPPORT%20DOCUMENTS/BILLSUM/House/SB1543%20FA1%20BILLSUM.PDF 04/28/2026
BillText https://www.oklegislature.gov/cf_pdf/2025-26%20FLR/HFLR/SB1543%20HFLR.PDF 04/20/2026
Fiscal Note/Analysis - House: Engrossed https://www.oklegislature.gov/cf_pdf/2025-26%20SUPPORT%20DOCUMENTS/BILLSUM/House/SB1543%20ENGR%20BILLSUM.PDF 03/30/2026
BillText https://www.oklegislature.gov/cf_pdf/2025-26%20ENGR/SB/SB1543%20ENGR.PDF 03/14/2026
BillText https://www.oklegislature.gov/cf_pdf/2025-26%20FLR/SFLR/SB1543%20SFLR.PDF 02/11/2026
Fiscal Note/Analysis - Senate: SB1543 INT FI https://www.oklegislature.gov/cf_pdf/2025-26%20SUPPORT%20DOCUMENTS/impact%20statements/fiscal/Senate/SB1543%20INT%20FI.PDF 02/11/2026
Fiscal Note/Analysis - Senate: Introduced https://www.oklegislature.gov/cf_pdf/2025-26%20SUPPORT%20DOCUMENTS/BILLSUM/Senate/SB1543%20INT%20BILLSUM.PDF 01/22/2026
BillText https://www.oklegislature.gov/cf_pdf/2025-26%20INT/SB/SB1543%20INT.PDF 01/12/2026
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