Minnesota Oversize Permits Minnesota Oversize and Overweight Permits phone number: (630) 800-4551. Minnesota Oversize and Overweight Permits
Minnesota Oversize Permits Phone number: 630-800-4551
Minnesota Oversize Permits are required for moving loads that exceed regular size and weight limits. Completing the procedure may entail learning about alternatives such as Minnesota oversize permits online, logging into Minnesota oversize permits login, or calculating Minnesota oversize permit costs. Additionally, adjacent regulations such as Wisconsin oversize permits, seasonal demands like Minnesota winter overweight permits, or one-time solutions like the Minnesota Department of Transportation single trip permit may be applicable. Whether you’re dealing with MNDOT permits, Minnesota Got Permits, or interstate overweight permits, having the appropriate expertise makes all the difference.

Overweight Permit, your trusted permit service, issues a variety of trucking permits, including Minnesota Oversize permits. We specialize in issuing a wide variety of permits, including Minnesota Overweight Permits for vehicles exceeding legal weight limitations and Minnesota Overhang Permits for loads that exceed vehicle dimensions. Our services include Minnesota Single Trip Permits for one-time oversize loads, as well as Minnesota Annual Permits for frequent carriers who need continuous, year-round permits. At Overweight Permit, we streamline the procedure to keep your transportation operations compliant and efficient. Allow us to handle your permit needs while you focus on the road ahead.
Minnesota Oversize Permits and Overweight Permits Regulations
In Minnesota, loads that exceed the following weight and dimension standards are classed as oversize or overweight.
Legal Size Limits:
- Width: 8 feet 6 inches (measured from outermost points, excluding safety features).
- Height: 13 feet 6 inches (measured from the road surface to the highest point of the vehicle or load).
- Length for Single Units: 45 feet (from the front end of the cargo or vehicle to the rearmost point)
- Length for Combinations: 75 feet (from the leading end of the load or vehicle to the greatest rear point).
- Mobile Cranes are 48 feet in length.
Legal Weight Limits:
- Maximum Gross Weight: 80,000 pounds (with vehicle and load).
- Single axle: 20,000 pounds – Tandem axle: 34,000 pounds
- Tridem Axle weight: 42,000 pounds
Minnesota Single Trip Oversized and Overweight Permits
In Minnesota, indivisible loads that exceed legal size and weight restrictions are eligible for a seven-day single-trip permit. This permit allows for a one-way transportation from the starting point to the destination within the time limits mentioned in the permit. If you need to return to the original place, you may need to get another permit. The usual fee for this permit is $25, with an additional damage assessment fee charged if the load is both oversize and overweight.
Minnesota Annual Oversized and Overweight Permits
Minnesota offers an annual permit for oversize and overweight loads that is good for 365 days. This permit allows a specific vehicle and permitted load to conduct one-way travels between two specified sites on recognized routes on a regular basis. The size and weight limits, as well as the costs, vary depending on the type of permit obtained.
Minnesota Oversize Permits and Overweight Load Requirements
The Minnesota Department of Transportation requires an oversize permit for any load that exceeds 8 feet 6 inches in width. Oversized vehicles or loads over 9 feet in width, 75 feet in length, or with a rear overhang of more than 4 feet must be indicated with 18-inch square flags in red or bright orange. Flags should be positioned on both sides and at the extremities.
Minnesota Banner Requirements for Oversized Loads:
Vehicles larger than 12 feet 6 inches or longer than 95 feet must display "oversize load" banners or placards.
Minnesota Oversize Load Sign Requirements:
Signs must be lit or reflective at nighttime (from sunset to sunrise) and visible from at least 500 feet away.
Minnesota Lighting Requirements for Oversized Loads:
- At night, constant lighting must be placed. - At the load's largest points and overhangs exceeding 4 feet. - Every 20 feet around the outside edges of the load - For loads bigger than 12 feet 6 inches or combinations longer than 95 feet, escorting or LED lights are recommended. Warning lights and signage must be visible from 500 feet away.
Minnesota Oversize Permits and Pilot Cars or Escort Vehicles Requirements:
To help with oversize loads in Minnesota, certified pilot cars or escort vehicles from certain states (Colorado, Florida, North Carolina, Oklahoma, Utah, Virginia, and Washington) must fulfill particular criteria. On split roadways, a rear escort is necessary for loads wider than 15 feet at the base, 16 feet at the top, or longer than 110 feet. - For loads over 150 feet, both front and rear escorts are required. - On undivided highways, front and rear escorts are required for loads wider than 15 feet at the base, 16 feet at the top, or longer than 110 feet. - If any part of the load extends to the left on undivided roadways, a Peace Officer lead vehicle and escorts are needed. Note: Additional escort requirements may be included in the permit.
Minnesota Oversize Permits and Wide Load Restrictions
The following limits apply to loads that exceed 8 feet 6 inches in width:
Minnesota Holiday Restrictions:
Oversized loads cannot be transported on New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving, and Christmas, unless specified in the permit.
- The restricted travel periods range from 2:00 p.m. the day before the holiday until 2:00 a.m. the day following.
- Holiday and summer travel restrictions apply to loads that exceed 12 feet 6 inches in width or 110 feet in length, but not to overweight loads unless stated in the permit.
Minnesota Travel Time Restrictions:
Loads up to 14 feet 6 inches wide, 110 feet long, and 16 feet high are typically uncontrolled unless stated on the permit.
- Summer Restrictions (Memorial Day-Labor Day): Oversized loads measuring more than 9 feet in width or 110 feet in length are not permitted to travel on Fridays and Sundays between 2:00 p.m. and 8:00 p.m.
- Rush Hour Restrictions (Twin Cities & Duluth Metro Areas): Oversized loads over 14 feet 6 inches wide, 110 feet long, or 16 feet high are not permitted to travel during weekdays from 6:00 to 8:30 a.m. and 3:30 to 6:00 p.m., unless otherwise specified in the permit.
- Night Travel (Twin Cities Metro Area): Oversized loads over 14 feet 6 inches wide on non-divided roadways or over 16 feet wide on divided roads may be driven between 12:00 a.m. and 5:00 a.m., unless otherwise indicated in the permit.
Minnesota Road and Bridge Restrictions:
Minnesota follows the Federal Bridge Formula to establish bridge weight restrictions.
- Additional traffic limitations may include following work zone requirements, such as warning lights and lane changes.
- Yielding to police enforcement and emergency vehicles.
- All vehicles, whether driven or towed, must comply with specified bridge weight limitations.
Minnesota Seasonal Weight Restrictions:
Frost rules protect road infrastructure during thawing. Permits may include specific limits depending on the load type and circumstances.
- Seasonal lower load weights are often introduced in early March, signaling the end of the increased winter weight limitations. Frost zones and limited roads are listed on the MNDOT load restrictions map.
- Permits for vehicles weighing more than 80,000 pounds gross remain valid as long as the axle and group weight limitations meet rules.
Minnesota Oversize Permits and Wide Load Limits
Minnesota conforms to the Federal legal width restriction of 8 feet 6 inches. Any load that exceeds this width requires a permit to be transported on public highways.
Maximum Load Limits Without Permits:
– Width: 8’6″
Legal Axle Weight Limits:
Maximum Gross Weight: 80,000 pounds (with vehicle and load).
- Single Axle: 20,000 pounds.
- Tandem Axle: 34,000 pounds.
- Tridem Axle: 42,000 pounds.
Note: Use the Federal Bridge Formula to calculate the permitted maximum weight.
Maximum Permitted Axle Weight Limits:
The maximum allowed axle weight varies by axle group and load conditions:
Axle Groups | Spring Load Restrictions (SLR) | Middle – Range Restrictions | Unrestricted |
Single | 20,000 lbs. | 22,000 lbs. | 24,000 lbs. |
Tandem (3’5″–8′ spacing) | 34,000 lbs. | 36,000 lbs. | 46,000 lbs. |
Tridem (7’–9′ spacing) | 42,000 lbs. | 51,000 lbs. | 63,000 lbs. |
Spread Tridem9’1″ or greater overall group spacing | 51,000 lbs. | 51,000 lbs. | 63,000 lbs. |
Quad14′ or less overall group spacing | 51,000 lbs. | 68,000 lbs. | 72,000 lbs. (Annual Trip Log) or 80,000 lbs. (Single Trip) |
Space Quad14’1″ or larger. | 68,000 lbs | 68,000 lbs. |
|
Axle group limits | Not to exceed 20,000 lbs.on any one axle in group(SLR) | Not to exceed 22,000lbs. on any one axle ingroup (Middle) | Not to exceed 24,000lbs. on any one axle ingroup (Unrestricted) |
Important note: The axle group weights should not exceed:
- 20,000 pounds per axle with spring load limits (SLR)
- 22,000 pounds per axle in mid-range circumstances.
- 24,000 lbs. per axle in uncontrolled circumstances.
Minnesota Oversize Tire Regulations:
Tires must be in good operating condition, properly inflated, and fulfill minimum legal tread depth criteria.
- The load weight on tires is limited to 600 pounds per inch of width.
- Vehicles from other states or countries having authorized metal studded tires may operate in Minnesota. However, if the vehicle is utilized in the state for more than 30 days in a six-month period, it is no longer considered “occasional use.”
Minnesota Fuel Permits:
Out-of-state operators and carriers can get a 120-hour IFTA permit in Minnesota for $25, plus processing and handling fees.
Minnesota Specialty permits:
Depending on the size, weight, or nature of the load, special permits may be needed. Vehicle owners and operators must get a special permit or establish their intention to seek one by contacting the Special Permits Office.
Minnesota Special Tire-Hauling Permits:
This permit enables the operation of vehicles with seven or more axles, including the leader, trailer, or auxiliary dolly. These trucks are only meant to deliver earthmover tires and are limited to specified roadways.
- Conditions:
- Fee: $850
- Width: 12′
- Height: 13 feet, 6 inches.
- Length of 75 ft.
- Weight: 108,000 pounds.
Amber Light Permits:
Vehicles accompanying oversize load must have amber warning lights placed on their roof.
Loading Zone Permits:
Non-commercial delivery trucks can get a permit to use commercial loading zones.
Minnesota Oversize Permits and Overweight Load Fines
In Minnesota, penalties for oversize and overweight loads are calculated depending on how much the load exceeds the legal limit. Fines follow a progressive scale:
- First 1,000 lbs. overweight: $50.00 plus a $75 general surcharge.
- 1,001-2,000 lbs. overweight: $100.00 + a $75 general surcharge.
- 2,001-3,000 lbs. overweight: $200.00 + $75 general surcharge.
- 3,001-4,000 lbs. overweight: $300.00 + $75 general surcharge.
- 10,000 pounds or more overweight: $1,000.00, + a $75 general fee.
Minnesota Oversize Permits and Overweight Permit Costs
Permit costs for oversize and overweight loads in Minnesota vary according to the load’s type, size, and weight. Fees range from about $15 for a single-trip permit to more than $850 for specialty permits. There may also be an application fee to cover processing and handling costs.
Truck Permit Services
Overweight Permit provides a full variety of transportation permit options. Their services include assisting motor carriers in obtaining the requisite oversize and overweight permits, collaborating with appropriate authorities, and assuring compliance with Minnesota legislation. This simplifies the procedure, saving time and effort while avoiding any fines. Their experience is ready to assist with loads of any size, kind, or destination.
FAQs
You may apply for a Minnesota oversize permits through the Minnesota Department of Transportation (MNDOT) or through professional permit providers such as Overweight Permit, which makes the procedure easier for you.
Legal size restrictions are:
- Width: 8 feet 6 inches.
- Height: 13 feet, 6 inches.
- Length for single units: 45 ft.
- Combination length: 75 feet.
Legal weight limits:
- Gross Weight: 80,000 pounds.
- Single axle: 20,000 pounds.
- Tandem axles: 34,000 pounds.
The Tridem axle weighs 42,000 pounds.
A single-trip permit in Minnesota normally costs around $25. Additional costs may apply, depending on the load’s size and weight.
Overweight Permit focuses in offering:
- Single-Trip Permits
- Annual Permits.
- Oversize and overweight permits for a variety of loads.
- Specialty permits for specific needs (e.g., earthmoving tires, seasonal limits).
Yes, for weights bigger than specific dimensions, a licensed pilot car or escort vehicle may be necessary. The particular criteria vary depending on the magnitude and kind of load.
Oversized loads cannot be transported on New Year’s Day, Memorial Day, Independence Day, Labor Day, Thanksgiving, or Christmas, unless otherwise mentioned in the permit.
Oversized loads exceeding particular dimensions are prohibited from traveling during peak hours (6:00-8:30 a.m. and 3:30-6:00 p.m.) in the Twin Cities and Duluth metro regions, unless expressly indicated in the permit.
Yes, Minnesota enforces seasonal weight limitations to safeguard road infrastructure, particularly in the spring. During thawing seasons, frost regulations apply, restricting the maximum load weight on particular roadways.
Fines vary according to how much the load exceeds the permissible weight limit. Fines escalate from $50 for the first 1,000-pound infraction to $1,000 for loads weighing more than 10,000 pounds.
Overweight Permit streamlines the process by processing permit applications, assuring compliance with all Minnesota rules, and reducing costly penalties and delays.
Yes, oversize loads that are more than 9 feet wide or 110 feet long suffer travel restrictions on Fridays and Sundays between Memorial Day and Labor Day, particularly between 2:00 p.m. and 8:00 p.m.
Out-of-state businesses can get a 120-hour IFTA fuel permit for $25, plus processing fees. This permit allows out-of-state automobiles to operate in Minnesota temporarily.
Working with Overweight Permit gives you a reliable partner who specializes in obtaining a range of transportation permits swiftly and efficiently. Our professionals guarantee that your loads conform to Minnesota rules, saving you time and lowering the danger of fines.
Tires must be in excellent condition, properly inflated, and fulfill the minimum tread depth requirements. The weight of each tire is limited to 600 pounds per inch of width.
Overweight Permit handles a wide range of specialized permits, including tire-hauling, large earthmover loads, amber light permits, and commercial loading zone permits. These permits are designed for special load categories or unusual transit requirements.