Title 10Armed ForcesRelease 119-73

§913 Art. 113. Drunken or reckless operation of a vehicle, aircraft, or vessel

Title 10 › Subtitle Subtitle A— - General Military Law › Part PART II— - PERSONNEL › Chapter CHAPTER 47— - UNIFORM CODE OF MILITARY JUSTICE › Subchapter SUBCHAPTER X— - PUNITIVE ARTICLES › § 913

Last updated Apr 6, 2026|Official source

Summary

Makes it illegal for anyone under these military rules to drive, fly, or operate a boat recklessly, while impaired by certain drugs listed in article 112a(b), or while drunk or having an alcohol level at or above the set limit. Inside the United States the alcohol limit is the lower of the State’s legal limit where it happened or the federal limit below; outside the United States the limit is the federal limit or a lower limit the Secretary of Defense sets. If a military base crosses more than one State, the Secretary may pick one State’s limit to use there. The federal limit is 0.08 grams of alcohol per 100 milliliters of blood and 0.08 grams per 210 liters of breath. “Blood alcohol content limit” means the alcohol level that makes operation illegal. “United States” includes the District of Columbia, Puerto Rico, the Virgin Islands, Guam, and American Samoa; “State” includes them too.

Full Legal Text

Title 10, §913

Armed Forces — Source: USLM XML via OLRC

(a)Any person subject to this chapter who—
(1)operates or physically controls any vehicle, aircraft, or vessel in a reckless or wanton manner or while impaired by a substance described in section 912a(b) of this title (article 112a(b)), or
(2)operates or is in actual physical control of any vehicle, aircraft, or vessel while drunk or when the alcohol concentration in the person’s blood or breath is equal to or exceeds the applicable limit under subsection (b),
(b)(1)For purposes of subsection (a), the applicable limit on the alcohol concentration in a person’s blood or breath is as follows:
(A)In the case of the operation or control of a vehicle, aircraft, or vessel in the United States, such limit is the lesser of—
(i)the blood alcohol content limit under the law of the State in which the conduct occurred, except as may be provided under paragraph (2) for conduct on a military installation that is in more than one State; or
(ii)the blood alcohol content limit specified in paragraph (3).
(B)In the case of the operation or control of a vehicle, aircraft, or vessel outside the United States, the applicable blood alcohol content limit is the blood alcohol content limit specified in paragraph (3) or such lower limit as the Secretary of Defense may by regulation prescribe.
(2)In the case of a military installation that is in more than one State, if those States have different blood alcohol content limits under their respective State laws, the Secretary may select one such blood alcohol content limit to apply uniformly on that installation.
(3)For purposes of paragraph (1), the blood alcohol content limit with respect to alcohol concentration in a person’s blood is 0.08 grams of alcohol per 100 milliliters of blood and with respect to alcohol concentration in a person’s breath is 0.08 grams of alcohol per 210 liters of breath, as shown by chemical analysis. The Secretary may by regulation prescribe limits that are lower than the limits specified in the preceding sentence, if such lower limits are based on scientific developments, as reflected in Federal law of general applicability.
(4)In this subsection:
(A)The term “blood alcohol content limit” means the amount of alcohol concentration in a person’s blood or breath at which operation or control of a vehicle, aircraft, or vessel is prohibited.
(B)The term “United States” includes the District of Columbia, the Commonwealth of Puerto Rico, the Virgin Islands, Guam, and American Samoa and the term “State” includes each of those jurisdictions.

Legislative History

Notes & Related Subsidiaries

Historical and Revision Notes

Revised sectionSource (U.S. Code)Source (Statutes at Large) 91150:705.May 5, 1950, ch. 169, § 1 (Art. 111), 64 Stat. 139.

Editorial Notes

Prior Provisions

A prior section 913 was renumbered section 895 of this title.

Amendments

2016—Pub. L. 114–328, § 5401(9), renumbered section 911 of this title as this section. Subsec. (b)(3). Pub. L. 114–328, § 5425, substituted “0.08 grams” for “0.10 grams” in two places and inserted at end “The Secretary may by regulation prescribe limits that are lower than the limits specified in the preceding sentence, if such lower limits are based on scientific developments, as reflected in Federal law of general applicability.” 2003—Subsec. (a)(2). Pub. L. 108–136, § 552(1), substituted “is equal to or exceeds” for “is in excess of”. Subsec. (b)(1)(A). Pub. L. 108–136, § 552(2)(A), amended subpar. (A) generally. Prior to amendment, subpar. (A) read as follows: “In the case of the operation or control of a vehicle, aircraft, or vessel in the United States, such limit is the blood alcohol content limit under the law of the State in which the conduct occurred, except as may be provided under paragraph (2) for conduct on a military installation that is in more than one State and subject to the maximum blood alcohol content limit specified in paragraph (3).” Subsec. (b)(1)(B), (3). Pub. L. 108–136, § 552(2)(B), struck out “maximum” before “blood alcohol content specified” in par. (1)(B) and before “blood alcohol content” in par. (3). Subsec. (b)(4)(A). Pub. L. 108–136, § 552(2)(C), substituted “amount of alcohol concentration in a person’s blood or breath at which operation or control of a vehicle, aircraft, or vessel is prohibited.” for “maximum permissible alcohol concentration in a person’s blood or breath for purposes of operation or control of a vehicle, aircraft, or vessel.” 2001—Pub. L. 107–107 designated existing provisions as subsec. (a), substituted “in excess of the applicable limit under subsection (b)” for “0.10 grams or more of alcohol per 100 milliliters of blood or 0.10 grams or more of alcohol per 210 liters of breath, as shown by chemical analysis” in par. (2), and added subsec. (b). 1993—Par. (2). Pub. L. 103–160 inserted “or more” after “0.10 grams” in two places. 1992—Pub. L. 102–484 substituted “operation of a vehicle, aircraft, or vessel” for “driving” in section catchline and amended text generally. Prior to amendment, text read as follows: “Any person subject to this chapter who operates any vehicle while drunk, or in a reckless or wanton manner, or while impaired by a substance described in section 912a(b) of this title (article 112a(b)), shall be punished as a court-martial may direct.” 1986—Pub. L. 99–570 inserted “or while impaired by a substance described in section 912a(b) of this title (article 112a(b)),”.

Statutory Notes and Related Subsidiaries

Effective Date

of 2016 AmendmentAmendment by Pub. L. 114–328 effective on Jan. 1, 2019, as designated by the President, with implementing

Regulations

and provisions relating to applicability to various situations, see section 5542 of Pub. L. 114–328 and Ex. Ord. No. 13825, set out as notes under section 801 of this title.

Effective Date

of 1993 Amendment Pub. L. 103–160, div. A, title V, § 576(b), Nov. 30, 1993, 107 Stat. 1677, provided that: “The

Amendments

made by subsection (a) [amending this section] shall take effect as if included in the amendment to section 911 of title 10, United States Code, made by section 1066(a)(1) of Public Law 102–484 on October 23, 1992.”

Effective Date

of 1992 AmendmentAmendment by Pub. L. 102–484 effective Oct. 23, 1992, and applicable with respect to offenses committed on or after that date, see section 1067 of Pub. L. 102–484, set out as a note under section 803 of this title.

Reference

Citations & Metadata

Citation

10 U.S.C. § 913

Title 10Armed Forces

Last Updated

Apr 6, 2026

Release point: 119-73