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Oversize & Overweight Permits

Nebraska

Permit thresholds, escort requirements, axle limits, fees, and running restrictions for oversize/overweight loads in Nebraska.

This is a reference summary, not a substitute for your permit. Requirements can change and specific loads may carry additional conditions — our team verifies every detail against the state's current rules before your load moves.

Oversize Load Dimensions

Width
8'6"
Height
14'6"
Semi-trailer length
53'
Maximum length
90'

Overweight Limits

Single axle
20,000 lb.
Tandem axle
34,000 lb.
Tridem axle
42,000 lb.
Max gross weight
80,000 lb.

Permit Department Contact

Phone
402-471-0034
Fax
402-479-4325
Hours
8:00 AM – 5:00 PM Central
Website
dottruckpermits.nebraska.gov

Pilot Car & Escort Requirements

Height over 16' on Interstate and non-Interstate roads requires a pole car (the state may attach additional escorts to any load it deems necessary, even shorter ones). Width — Interstate: over 12' wide requires an escort/pilot car or a light bar if listed on the permit; over 16' wide requires a front and rear escort/pilot car. Width — non-Interstate: over 12' wide requires a front escort/pilot car; over 16' wide requires a front and rear escort/pilot car. Length — Interstate: over 100' long requires 1 pilot/escort vehicle or a light bar if listed on the permit; over 150' long requires 2 pilot/escort vehicles. Length — non-Interstate: over 100' long requires 1 rear pilot/escort; over 150' requires 2.

Axle Regulations

Max single wheel load
10,000 lbs
Single axle
20,000 lbs
Tandem axle
34,000 lbs (defined as two consecutive axles 40–96 inches apart, center to center)
Max weight — state highways
95,000 lbs (refer to bridge chart)
Max weight — Interstate
80,000 lbs (95,000 lbs with a Conditional Interstate Use Permit)

No permit authorizes more than 20,000 lbs on a single axle. A Conditional Interstate Use Permit allows up to 95,000 lbs on the Interstate, provided no axle exceeds 20,000 lbs single or 34,000 lbs tandem, and the overall gross weight on a group of two or more consecutive axles conforms to the Nebraska Bridge Formula. A "superload" — a non-divisible load exceeding 16' wide, 16' high, 100' long, or 160,000 lbs gross weight — requires review by the Lincoln Permit Office and may require Bridge Division or District Engineer review, taking up to five working days. Harvest permits are not authorized on the Interstate Highway System.

Trip & Fuel Permits

Nebraska issues 45-day temporary registration authority for a vehicle added to an established fleet while apportioned registration is processed (the carrier must be in good standing); one temporary per unit is issued at no fee, faxed or emailed directly. Temporaries are granted for newly acquired vehicles, weight increases, or lost vehicle identification (valid 20 days only) — contact Motor Carrier Services at 402-471-4435. A temporary fuel decal/permit is valid 30 days and must be carried in the cab with a copy of the IFTA license; failure to carry it may require a trip permit purchase and citation.

Fines & Violations

Refusing to stop for weighing is a Class III misdemeanor. Operators may be fined for either over-axle or over-gross violations, whichever is greater. A civil penalty of $25 applies for each 1,000 lbs (or fraction) in excess of gross weight; operators may be fined separately if two axle groups are over, and court costs of $21 are added to each fine.

Fines by percentage over legal weight

% over legal weightFine
0 – 5%$25
5 – 10%$75
10 – 15%$150
15 – 20%$350
20 – 25%$500
25 – 30%$750
30 – 35%$950
35 – 40%$1,150
40 – 45%$1,550
45 – 50%$2,000
Over 50%$2,500

Running Hours & Holiday Restrictions

Travel is permitted from 1/2 hour before sunrise to 1/2 hour after sunset, including Saturday and Sunday. Travel is restricted for all over-dimensional permit vehicles on holidays and "long holidays," with specific restriction hours designated on each permit.

Flags, Lights & Banners

Loads over 10' wide require "OVERSIZE LOAD" signs on the front of the hauling vehicle and the rear of the load — 7' long, 18" high, black 10-inch letters on a yellow background. Loads over 12' wide require red flags at least 18" square on all four corners. A compliant light bar may be allowed in lieu of an escort vehicle on divided highways when stated on the permit.

Tire Regulations

Tire chains of reasonable proportions are permissible when required for safety because of snow, ice, or similar conditions. Studded snow tires are permitted November 1 to April 1. No tire may have a protuberance other than rubber projecting beyond the tread.

Frost Laws / Seasonal Weight Restrictions

Manual map verification is required — check the Nebraska 511 map for current restrictions before dispatch.

Annual Permits

Length
53' (single semi-trailer), 75' max overall length
Width
14'
Height
15'6"
Cost
$25 for 90 days up to 1 year
Turnaround
1 business day
Delivery
Email or fax
Commodity specific
Truck specific
Route required
No

Road Conditions

Don't crowd — most Nebraska work zone crashes involve rear-end collisions, so leave two seconds of braking time between you and the car ahead. Day and night, turn on headlights, pay attention, and buckle up. For commercial vehicles specifically: slow down, maintain extra following space, obey all work zone signs and signals, scan ahead for changing traffic patterns and blind spots, watch for road workers and flag crews, and signal and brake early to give other drivers time to react.

Manufactured Homes / Mobile Homes

There are two types of manufactured home permits — one for a dealer or "new" home, and one for "pre-owned" or used homes. Single trip, multi-month, or annual permits are all available to move manufactured housing.