Unique Trucking Broker

Louisiana Oversize Permits

Call Now Louisiana Oversize Permits Phone Number - (972) 220-9831

Louisiana Oversize Permits requirements for all your needs, tailored to meet the demands of your load. We offer quick and affordable solutions to ensure compliance with state regulations. Our services cover everything from legal dimensions, permit applications, and escort requirements to operating restrictions and travel validity.

All the Information you need about Louisiana Oversize Permits

Louisiana Oversize Permits Phone Number – (972) 220-9831
We provide affordable permit services at Unique Trucking Broker. Contact us for Louisiana Oversize Permits at 📞 (972) 220-9831. We’re known for honesty and reliability let’s connect!
Louisiana oversize permits are required for vehicles or combinations that exceed legal weight, size, or load limits. These permits allow travel on public roads under specific regulations. Operators must also obtain permits from local authorities when using municipal streets.
For those who frequently transport oversized or overweight loads, two main permit types are available: Single Trip Permits and Annual or Extended Permits. Single Trip Permits are typically valid for up to five days, while Annual Permits can be issued depending on the type of load or vehicle involved.

Louisiana Oversize Permits Requirement:

In Louisiana, a permit is required for vehicles exceeding legal size or weight limits. If your load is over 8’6″ wide, 13’6″ high, 53′ long, or 80,000 lbs, you must obtain an oversize/overweight permit. Escorts are required for loads over 12 feet wide or 14 feet/13 feet 6 inches high. “Oversize Load” signs, red flags, and lights (for night travel) may also be mandatory based on the load dimensions.

Types of Oversize Permits

Louisiana Oversize Permits have the following requirements

Operating Time: Travel is allowed every day of the week from sunrise to sunset. However, only overweight loads and those not exceeding an overall length of 65 feet are allowed continuous movement.

Restricted Travel: Permitted loads may not cross any Mississippi River bridges in the New Orleans region or travel within two miles of these bridges between 6:30 AM and 9:00 AM and again from 3:30 PM to 6:00 PM, Monday through Friday.
Loads wider than 12 feet are not allowed to travel on the Interstate system through Shreveport, Monroe, Lake Charles, Baton Rouge, and New Orleans between 7:00 AM to 9:00 AM and 3:30 PM to 5:00 PM, Monday through Friday.
Details on restricted areas are outlined in the permit and provision sheets.
Vehicles or loads exceeding 14 feet in width are not permitted on Louisiana’s Interstate highways, with exceptions made for certain items such as fiberglass swimming pools, tanks, boats, and mobile homes subject to specific restrictions.
Travel is also restricted during major holidays and in designated zones during Mardi Gras.

Louisiana Legal Dimensions

Length:

  • Trailer Length on Interstate and Major Routes: Up to 59 feet 6 inches
  • Combined Vehicle Length on Other Routes: Up to 65 feet

Overhang: Front overhang can extend 4 feet; rear overhang up to 8 feet. Any load exceeding a trailer length of 59 feet 6 inches requires a permit, regardless of the route

Width:

  • Up to 8 feet 6 inches allowed on Interstate highways and designated routes
  • Up to 8 feet permitted on secondary or non-designated highways

Height:

  • 13 feet 6 inches on non-designated roads
  • 14 feet on designated highways

Weight: 80,000 lbs across all highways
Tridem Axle Bonus: Allows up to 83,400 lbs on Interstates and up to 88,000 lbs on other highways if the vehicle registration allows it

Axle Weight Limits by Road Type

Interstate Routes:

  • Single axle: up to 20,000 lbs
  • Tandem axle: up to 34,000 lbs
  • Tridem axle: up to 42,000 lbs
  • Quad axle: up to 50,000 lbs

Non-Interstate Routes:

  • Single axle: up to 20,000 lbs
  • Tandem axle: up to 37,000 lbs
  • Tridem axle: up to 45,000 lbs
  • Quad axle: up to 53,000 lbs

Maximum Load Dimensions with permits in Louisiana

Validity: Oversize permits in Louisiana can typically be requested for a duration of one to three days. These permits are required before entering the state. In general, overweight permits are valid for up to four days.
Length: Up to 125 feet
Width: Up to 18 feet
Height:  16 feet 6 inches

Axle Weight Restrictions for Permitted Loads

  • Single axle: 24,000 lbs (if the total weight is 120,000 lbs or less); lowered to 20,000 lbs when over that limit
  • Tandem axle: Max of 48,000 lbs under 120,000 GVW; reduced to 45,000 lbs if it exceeds
  • Tridem axle: Maximum of 60,000 lbs
  • Steer axle: Restricted to 13,000 lbs if tandem axle weight goes over 40,000 lbs and GVW exceeds 120,000 lbs

Gross Vehicle Weight Limits by Axle Count:

  • 5 axles: up to 108,000lbs
  • 6 axles: up to 120,000lbs
  •  7 axles: up to 132,000lbs
  • 8 axles: up to 152,000lbs

Note: Vehicles must be licensed up to 88,000lbs in order to qualify for overweight permits.

Superload: Loads exceeding a total weight of 232,000lbs or the above dimension limits are classified as Super Loads and need special review.

Escort or Pilot Car Requirements in Louisiana

Escort Vehicle Requirements

  • Length Requirements:
    Loads over 90 feet long one escort vehicle required
    Loads over 125 feet long requires Louisiana State Police escort
  • Width Requirements:
    Over 12 feet one pilot car is mandatory
    Over 16 feet state Police escort needed on both 2-lane and multi-lane roads
  • Height Requirements:
    Over 15 feet 10 inches may require a height pole, especially off the Interstate
    Over 16 feet 6 inches route-specific escort requirements apply

Special Rules City of New Orleans (Non-Interstate Routes)
If a load is:

  • Wider than 12 feet
  • Taller than 13 feet 6 inches
  • Longer than 90 feet
  • Then a local police escort is required when traveling off the Interstate system

Sings, Lights and flags Requirements and Additional Information in Louisiana

Sings, Lights and flags Requirements:

  •  “Oversize Load” Signs:
    These are mandatory for vehicles carrying loads that are:
    Over 10 feet in width
    Over 75 feet in length
    Or have a rear overhang that exceeds the legal limit
  • Flagging Requirements:
    All overwidth loads must have red or orange warning flags placed at each corner of the load and at any protruding points.
    Overlength loads also require flags, especially at the rear extremities; however, signs are not mandatory for length alone.
    Any rear overhang extending more than 4 feet must be clearly flagged.
  • Height Only Loads:
    For loads that only exceed the legal height limit, no flags or signage are required.

Miscellaneous Provisions – Louisiana Oversize Load Rules

Transporting Attachments for Heavy Equipment: When transporting heavy equipment such as a dozer, components like the blade or side boom can be removed and hauled on the same truck. For other types of equipment, such as excavators, small attachments like buckets or forks that weigh 500 pounds or less are permitted to be carried alongside the main unit on the same load.

Louisiana Oversize Permits Cost:

Depending on the type of permission, Louisiana oversize permits have different costs.
In Louisiana, oversize permits can cost anywhere from $10 per trip to $2,500 for an annual permit. Single trip permits are typically $10, while annual permits for vehicles transporting a single piece of heavy equipment can cost $2,500. There are also options for monthly permits and permits for specific types of equipment.

  • Single Trip Permits:
    Cost: $10 per trip.
  • Annual Permits:
    Cost: $2,500 for vehicles transporting a single piece of heavy equipment, not trailer-mounted, with a gross weight not exceeding 120,000 pounds.
    Dimensions: These permits typically have height, width, and length limitations (e.g., 14’4″ height, 12′ width, 90′ length).
  • Other Annual Permits: There may be other types of annual permits with different cost structures, such as account code-based annual fees for non-divisible loads.
  • Other Permits:
    Monthly Oversize Permit: $10 charged per active permit day.
    House Movers Equipment Permit: $15 charged monthly.
    Critical Off-Road Semi-Annual Permit: $0.07 per ton-mile traveled.
    Oilfield Special Equipment Permit: $15 monthly rate.
Order Your Oversize Permits Today!

Need an oversize permit? Call Unique Trucking Permits now at 972-220-9831. Our service fee is just $25! Our team is ready to assist you with a quick and easy process. Don’t wait—get your permits hassle-free with Unique Trucking Permits!

Simple Steps to Order Your Oversize Permits Fast!

Contact Unique Permits:

Call the customer service number provided on the Unique Permits website.

Provide Details:

Share the necessary details about your vehicle and load, including dimensions, weight, and route.

Provide Payment Authorization

Complete the payment process over the phone using your preferred payment method.

Permit Agent Processing

Once processed, you will receive your oversize permit via email or fax.

For ordering Louisiana DOT oversize permits, please contact at 972-220-9831.

Dimension/Size: up to 8 feet 6 in (102 in) wide, 13 feet 6 in high, and 53 feet trailer / 65 feet overall (single vehicle) or 57 feet trailer / 85 feet overall (truck tractor + semitrailer).
Weight: 80,000lbs gross, with axle/group limits of 20,000lbs single, 34,000lbs tandem, and bridge formula compliance.

Daylight moves only ½ hr before sunrise to ½ hr afeeter sunset, Monday Friday. No movement on major holidays or afeeter noon the day before certain holidays. Loads over 90 feet long, 15 feet high, 15 feet wide, or 165,000 lb usually restricted to designated routes and may have additional curfews around Little Rock metro during peak traffic (7 9 a.m., 3 6 p.m.).

80,000lbs combined gross weight, provided axle spacings satisfy the federal bridge formula.

Width over 12 feet: one front escort on two lane roads, one rear escort on multi lane roads.
Width over 14 feet: two escorts (front and rear).
Height over 15 feet: one lead escort with height pole.
Length over 100 feet: one rear escort.

Any vehicle or commodity exceeding legal size or weight including agricultural machinery, construction equipment, modular homes, tanks, girders, wind blades, and other indivisible loads needs an oversize/overweight permit. Unique Trucking Broker handles single trip, blanket, superload, and temporary fuel/trip permits statewide.

With the proper permit, Louisiana will authorize widths up to 20 feet on a case by case basis (designated “superload” above 16 feet).

Approval is possible above 16 feet wide, 17 feet high, 150 feet long, or 180,000lbs, but these are treated as superloads and require route surveys, engineering analysis, and Louisiana DOT approval.

Night travel is not allowed for most oversize loads. The Louisiana Highway Police grant exceptions only for certain overweight only permits that remain within legal dimensions.

Anything over 8 feet 6 in wide mandates an oversize permit.

Basic overweight: $10 for the first 10,000 lb over legal, plus $1 per additional 1,000 lb (single trip).
Superload review fees and mileage surcharges apply when exceeding 120,000 lb or special bridges. Unique Trucking Broker quotes final costs up front and files the paperwork for you in minutes.

Up to 12 feet wide can usually travel without an escort, provided all other legal conditions are met.

A vehicle or load is classified as “wide” once it exceeds the statutory 8 feet 6 inches width limit.

If weighed in excess of the permitted or legal limit:
• Up to 5,000lbs over: $100 fine.
• Each additional 1,000lbs: roughly $100, escalating quickly.
• Officers may require load adjustment or a permit purchase before releasing the vehicle. Repeated or extreme violations can trigger court citations and higher civil penalties.

You may apply for an oversize permit on the Unique Trucking website or by calling their permit office at 972-220-9831.

Need an Oversize Permit?
Call Us Today at (972) 220-9831

Ordering your oversize permits has never been easier. Simply give us a call at 972-220-9831 and let our friendly team assist you with all your needs. Don’t wait—get your permits quickly and efficiently with Unique Permits!

Get Your Oversize Permits Fast!


Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.