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Oklahoma Studded Tires Laws (2026)

Conditional: In Oklahoma, studded tires are allowed from November 1 through April 1, with studs no more than 3/32 inch projecting and covering no more than 3% of the tire's traction surface (47 O.S. 12-405(C)).

ConditionalVerified Jul 30, 2026

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In Oklahoma, studded tires are allowed from November 1 through April 1, with studs no more than 3/32 inch projecting and covering no more than 3% of the tire's traction surface (47 O.S. 12-405(C)). There is no vehicle weight limit on ordinary studded tires — the 2-ton restriction applies only to operator-selectable "on demand" stud systems under subsection D.

Official source: oklegislature.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Studded Tires in states bordering Oklahoma

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

ArkansasConditional
Arkansas allows metal studded tires only from November 15 through April 15. Studs may not protrude more than 1/16 inch. See Ark. Code 27-37-402.
Verified Jul 30, 2026 · Source: ardot.gov · Full Arkansas rule →
ColoradoPermitted
Studded tires are legal year-round in Colorado on passenger vehicles. Studs may not project more than 1/16 inch. See Colo. Rev. Stat. 42-4-228.
Verified Jul 20, 2026 · Source: content.leg.colorado.gov · Full Colorado rule →
KansasConditional
Studded tires are legal in Kansas only from November 1 through April 1, using equipment approved by the Kansas Department of Transportation (KDOT). See Kan. Stat. 8-1742 and Kan. Admin. Reg. 36-7-2.
Verified Jun 20, 2026 · Source: ksrevisor.gov · Full Kansas rule →
MissouriConditional
Metal or carbide studded tires are legal in Missouri only from November 1 through March 31. They're prohibited from April 1 to November 1. See Mo. Rev. Stat. 307.171.
Verified Jun 20, 2026 · Source: revisor.mo.gov · Full Missouri rule →
New MexicoPermitted
Studded snow tires are permitted year-round in New Mexico — there's no date limit — when they're designed to increase traction on ice and snow. See N.M. Stat. 66-3-847.
Verified Jul 30, 2026 · Source: nmonesource.com · Full New Mexico rule →
TexasRestricted
Texas prohibits metal tire studs. Only rubber protuberances or safety tire chains are allowed. See Tex. Transp. Code 547.612.
Verified Jun 20, 2026 · Source: statutes.capitol.texas.gov · Full Texas rule →

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