MN Rules and Laws: Projecting Loads, Campers, Trailers, and Recreational Vehicle Combinations

Whether you’re transporting lumber for a weekend project, towing a camper, or planning a road trip with your recreational vehicle, it’s essential to understand Minnesota’s laws on carrying loads and towing. The Minnesota Department of Public Safety outlines clear guidelines to ensure road safety for everyone. Here’s what you need to know.


Carrying a Projecting Load

  1. Definition of a Projecting Load
    A projecting load extends beyond the boundaries of a vehicle, either at the rear, sides, or roof.
  2. Key Regulations
    • Length Restrictions: The load cannot extend more than 3 feet beyond the front of the vehicle or 4 feet beyond the rear without proper markers.
    • Marking Requirements: If the load extends beyond these limits, it must be clearly marked:
      • During daylight hours: Use a red or orange flag measuring at least 16 square inches.
      • At night or during low visibility: Attach a red light visible from at least 500 feet.
  3. Height and Width Restrictions
    • Maximum height: 13 feet, 6 inches.
    • Maximum width: 8 feet, 6 inches, unless operating under a special permit.
  4. Securing the Load
    All loads must be securely fastened to prevent shifting or falling. Unsecured loads can result in fines and significant safety hazards.

Pulling Campers and Trailers

  1. Licensing and Registration
    • All trailers must be registered with the Minnesota Department of Motor Vehicles (DMV).
    • The towing vehicle must be capable of safely pulling the weight of the trailer or camper.
  2. Speed Limits and Driving Requirements
    • The maximum speed limit for vehicles towing trailers is 55 mph unless otherwise posted.
    • Maintain at least 500 feet of distance from other vehicles when driving outside of urban areas.
  3. Hitch and Safety Chains
    • Trailers must be equipped with a secure hitching system.
    • Safety chains are required and should be crossed under the hitch to catch the tongue of the trailer if it detaches.
  4. Lighting Requirements
    • Trailers must have working brake lights, taillights, and turn signals.
    • Reflectors are required on the rear and sides for visibility.
  5. Braking Systems
    • Trailers with a gross weight over 3,000 pounds must have a braking system.

Recreational Vehicle Combinations

  1. Triple-Towing (Recreational Combination)
    • Minnesota allows the operation of recreational vehicle combinations (RVCs), also known as triple towing.
    • An RVC typically includes a towing vehicle, a camper or fifth-wheel trailer, and a second trailer (e.g., a boat or ATV trailer).
  2. Key Requirements for RVCs
    • The total length of the combination cannot exceed 70 feet.
    • The towing vehicle must be a pickup truck or a vehicle with similar towing capacity.
    • The first trailer must be a fifth-wheel or gooseneck hitch trailer.
    • The second trailer must be securely hitched and meet all lighting and braking requirements.
  3. Licensing
    • Drivers must possess a valid, non-commercial driver’s license.
    • Additional endorsements are not required for RVCs, but drivers should ensure their insurance covers all vehicles in the combination.

Penalties for Violations

Failing to comply with these laws can result in:

  • Fines: Ranging from $50 to $500, depending on the severity of the violation.
  • Accident Liability: Non-compliance can lead to increased legal and financial liability in the event of an accident.
  • Equipment Impoundment: Law enforcement may order improperly equipped vehicles or trailers off the road.

Tips for Safe Towing and Transport

  1. Pre-Trip Inspection: Check tires, brakes, lights, and hitch connections before every trip.
  2. Distribute Weight Properly: Ensure loads are evenly distributed to avoid swaying or instability.
  3. Know Your Vehicle’s Limits: Be aware of the towing capacity of your vehicle and never exceed it.
  4. Practice Maneuvers: If you’re new to towing, practice turning, reversing, and parking in a safe area.

Final Thoughts

Whether you’re hauling a projecting load, pulling a camper, or combining recreational vehicles, Minnesota’s laws are designed to promote safety and prevent accidents. By understanding and adhering to these regulations, you can enjoy a hassle-free experience while protecting yourself and others on the road.

For more information, visit the Minnesota Department of Transportation (MnDOT) or consult your local DMV.