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Oklahoma (OK) Oversize (OS)/ Overweight (OW) Permits – Regulatory Information, Trucking & Permit Services: Compare Transport LLC

Oversize/Overweight Permits (OK): Oklahoma oversize permits are valid for 3 days, must have a permit before entering the state.

Oklahoma (OK) Oversize (OS)/ Overweight (OW) permits & Trucking Services across USA and Canada

Oklahoma (OK) Oversize (OS)/ Overweight (OW) permits & Trucking Services across USA and Canada

Compare Transport LLC is an approved licensed broker bearing Department Of Transportation number (DOT) – 701497 and Motor Carrier Number (MC) – 586860 that offer Hassle-free trucking and Oversize/overweight Permits for the USA & Canada. Compare transport LLC’s experienced transportation permit specialists comprehend the size, height, and weight requirements for obtaining oversized load permits in all 50 U.S. states, Canadian provinces, and local jurisdictions. Our main goal is to get your truck permits as quickly as possible. 

Get your transportation needs like International Fuel Tax Agreement (IFTA) Decals & Renewal, International Registration Plan (IRP) Plates, Motor Carrier Authority (MC) from us, Unified Carrier Registration (UCR), Corporation Filing, Standard Carrier Alpha Code (SCAC) renewal, and also offer services like New Mexico Permit, Kentucky Permits, Oregon permits, New York Hut, Vehicle Identification Number, BOC3 Filing contact Compare Transport LLC.    

Get your permits by calling us at ☎ 630-222-5770.

Oklahoma (OK) Oversize/Overweight Permits: Oklahoma oversize permits are valid for 3 days, must have a permit before entering the state.

Oklahoma (OK) Schedule Time for Oversize/Overweight Permits: One-half hour prior to sunrise to one-half hour later sunset seven days a week. Overweight only can have continuous travel, but should be requested when ordering permits.

RESTRICTED TRAVEL: Oversize load movements are not permitted on the Interstate system through Cleveland, Oklahoma, and Tulsa counties between 7:00 a.m. to 9:00 a.m. and  3:30 p.m. – 6:30 p.m. Monday through Friday (doesn’t apply to over weight only). No permit travel allowed on major holidays.

OKLAHOMA TURNPIKES: Loads up to 9 feet 6 inches wide are permitted without requiring a Pike Pass. Loads over 9 feet 6 inches wide up to 11 feet 6 inches wide (and up to 13 feet 6 inches wide on Cherokee Turnpike only) need a Pike Pass reference number for permitting. The maximum weight for the turnpikes is 108,000 pounds. Weight is paid for on the state permit; the turnpike doesn’t charge extra above the usual per axle charge.

Oklahoma (OK) Oversize/ Overweight Permit Legal Dimensions:


59 feet 6 inches semitrailer and load is legal on Oklahoma’s “U.S. Defense Highway System” which includes all Interstate routes and many of the main U.S. Highways

53 feet semitrailer and load on other routes

Width: 8 feet 6 inches (8 feet on any highway having a surface width of less than 20 feet)

Height: 13 feet 6 inches


80,000 Pounds Gross on Interstate

90,000 Pounds on non-Interstate routes (with legal tandem and tridem weights)

Single – 20,000 Pounds

Tandem – 34,000 Pounds

Tridem – 42,000 Pounds

Oklahoma (OK) Oversize/ Overweight Routine Permit Limits:

Length: No set maximum

Width: 16 feet

Height: Depends on routes


Single – 20,000 Pounds

Tandem – 40,000 Pounds (with at least 4 feet 3 inches axle spacing) or 39,000 Pounds (less than 4 feet 3 inches spacing)

Tridem – 60,000 Pounds (57,000 Pounds with 4 feet 2 inches axle spacings)

Quad – 65,000 Pounds

Steering Axle – 15,000 Pounds (With the minimum spacing of 15 feet steer to first drive axle). Requests for more than 15,000 pounds on steer axle have to go to bridge engineering for approval, taking an extra day or two.

For an overweight permit, your registration must be prorated for 90,000 Pounds for Oklahoma, or for at least the amount of gross weight you need permitted if less than 90,000 pounds. According to the Oklahoma Permit Manual, an approved scale weight ticket or a certification of gross weight from the shipper should be attached to an overweight permit. Loads surpassing these dimensions will take extra time for approval.

Oklahoma (OK) Oversize/ Overweight Escort Requirements (PILOT CARS):


Over 80 feet on 2-lane highways – 1 escort

Over 100 feet on 2-lane highways – 2 escorts


Over 12 feet on all highways – 1 escort

Over 14 feet on two-lane highways or over 16 feet on multi-lane highways – 2 escorts

Height: Over 15 feet 8 inches – 2 escorts on all highways; and “All public utilities and railroads along the route should be contacted in advance of the move by the permittee.”

MISCELLANEOUS: Dozers with blades that surpass 12 feet in width will not be permitted to travel more than 50 miles from the base of operation. When surpassing the 50-mile limit, the blade is to be removed. Agricultural equipment is no longer accepted from needing permits in Oklahoma.

SIGNS, FLAGS & LIGHTS: “Oversize Load” signs are needed on the front of the tractor and back of the load or trailer (whichever extends the farthest) on all oversized loads moving under permit. They are also needed on two-lane highways when the load surpasses 59-1/2 feet in length. Flags are needed at the widest point of any oversize load. A back overhang of 4 feet or more should be flagged.

Heavy Hauling Trucking Services in Oklahoma – Contact Us Today

Heavy haul trucking is the hauling of oversize or overweight freight.  By and large, shipping heavy equipment will require specific trailers that can haul over-dimensional or overweight loads.  Heavy equipment hauling requires a specialist to decide on the right trailer to get everything taken care. Searching for Heavy Haul shipping administrations that can deal with huge loads and heavy freight? Look no farther than Compare Transport LLC, a believed heavy haul Lowboy administration with many years of involvement. Our drivers are exceptionally prepared and are focused on giving protected, proficient transportation on time without fail.

Our particular group can haul any load you have, no matter what it’s dimensions may be. We will transport anything you really want any place in the USA & Canada. With broad involvement with uncompromising heavy-duty hauling and specialized equipment like cranes and other large equipment, we are prepared to deal with even the most difficult activities.

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