The short answer is: generally, no, you cannot legally pull a trailer behind your fifth wheel in most states and provinces. This is known as “triple towing” or “double towing,” and regulations vary significantly, making it crucial to understand the laws in each area you plan to travel. However, there are exceptions and very specific circumstances where it might be permissible, depending on your location, the size and weight of your vehicles, and adherence to strict regulations.
Understanding Triple Towing Regulations
Navigating the world of RV travel often involves complex regulations, and triple towing—pulling a trailer behind a fifth wheel—is no exception. Before even considering attempting this, it’s paramount to understand why it’s often prohibited and what factors influence the legality in specific regions. The primary concerns revolve around safety, stability, and road infrastructure.
The Safety and Stability Concerns
The physics of towing become increasingly complex with each additional vehicle. A triple tow setup introduces multiple articulation points, making the overall rig more susceptible to sway, jackknifing, and loss of control, especially in adverse weather conditions or during emergency maneuvers. The extended length also significantly increases stopping distance, demanding exceptional driving skills and vehicle maintenance.
Navigating State and Provincial Laws
The legality of triple towing is determined on a state-by-state (in the US) or province-by-province (in Canada) basis. Some regions explicitly permit it under specific conditions, while others outright prohibit it. Many require specific endorsements on your driver’s license, limitations on total length, weight restrictions, and specialized equipment like electronic braking systems on all towed vehicles. It is absolutely critical to meticulously research the regulations for every state or province you intend to travel through, as laws can change.
Exploring the Exceptions (Where Allowed)
While many regions prohibit triple towing, some jurisdictions offer allowances, but typically with caveats. These exceptions often require specific types of vehicles, specific weight distributions, and adherence to stringent safety standards.
States That May Allow Triple Towing (With Restrictions)
A handful of states might permit triple towing under very specific circumstances. States like Michigan, Montana, North Dakota, Oklahoma, South Dakota, and Wisconsin are often cited as potential candidates, but this is a highly fluid situation and requires diligent confirmation. These states generally impose strict limitations on overall length (often less than 65 feet), weight, and may require specialized licenses or endorsements.
What Kind of Trailer Can You Tow?
Even if allowed, the type of trailer you can tow behind a fifth wheel is usually heavily restricted. Common allowances often involve towing a small boat, a personal watercraft, or a very lightweight utility trailer designed for recreational purposes. The total weight of this secondary trailer is almost always strictly regulated and must fall within the specified limits for the state or province.
The Importance of a Proper Hitch and Braking System
Any setup involving triple towing demands a robust and properly installed hitching system. This includes ensuring the fifth wheel hitch is rated for the combined weight of the fifth wheel and the second trailer. More importantly, all towed vehicles must have a functioning and compliant braking system, often an electric brake controller in the tow vehicle that can independently activate the brakes on both the fifth wheel and the secondary trailer.
FAQs: Your Triple Towing Questions Answered
Here are some frequently asked questions to help you further navigate the complexities of towing a trailer behind a fifth wheel.
FAQ 1: What is the definition of “triple towing” or “double towing?”
“Triple towing,” also known as “double towing,” refers to the practice of towing two trailers or vehicles behind a single tow vehicle. In the context of RVs, it specifically refers to towing a trailer behind a fifth wheel.
FAQ 2: What are the main reasons why triple towing is often illegal?
The primary reasons include safety concerns related to stability, increased stopping distance, difficulty maneuvering, and potential damage to road infrastructure due to the extended length and weight.
FAQ 3: How can I find out the specific triple towing laws in a particular state or province?
The best approach is to directly contact the Department of Motor Vehicles (DMV) or equivalent transportation agency in the specific state or province. Their websites often contain detailed information, and contacting them directly can provide clarification. Search online for the state/province name + “Department of Motor Vehicles” + “towing regulations.”
FAQ 4: Are there specific driver’s license endorsements required for triple towing?
Potentially, yes. Some states or provinces require a commercial driver’s license (CDL) or a specific endorsement to operate a vehicle combination exceeding a certain length or weight, even for recreational purposes. Check with the DMV in the states you plan to travel.
FAQ 5: What is the typical maximum length allowed for a triple tow setup in states that permit it?
The maximum overall length varies considerably, but it is often capped at around 65 feet. This is a critical measurement to verify before attempting a triple tow.
FAQ 6: What is the role of Gross Vehicle Weight Rating (GVWR) in determining the legality of triple towing?
The GVWR (Gross Vehicle Weight Rating) of each vehicle in the triple tow setup is crucial. You must ensure that the combined weight of each vehicle, including its cargo, does not exceed its GVWR. Moreover, the tow vehicle’s towing capacity must be sufficient for the combined weight of both trailers.
FAQ 7: What kind of hitches are recommended for safely towing a trailer behind a fifth wheel?
A professionally installed and appropriately rated receiver hitch is essential. The hitch must be rated to handle the combined weight of the second trailer and its cargo. Expert installation is highly recommended.
FAQ 8: Is it possible to get insurance coverage for triple towing?
Securing insurance coverage for triple towing can be challenging, particularly in areas where it’s restricted or prohibited. You must disclose your intention to triple tow to your insurance provider and confirm that your policy provides adequate coverage for all potential liabilities. Some insurance companies may outright refuse coverage.
FAQ 9: What are the signs that a triple tow setup is unstable or unsafe?
Warning signs include excessive sway, difficulty maintaining a straight line, instability during braking or cornering, and unusual tire wear. Any of these signs should prompt immediate investigation and correction.
FAQ 10: Can I use a weight distribution hitch to improve the stability of a triple tow setup?
While a weight distribution hitch can improve stability for a single trailer tow, its effectiveness in a triple tow setup is questionable and often discouraged. The multiple articulation points make it difficult for the hitch to effectively distribute weight throughout the entire rig.
FAQ 11: Are there specific speed limits for triple towing?
Yes, some jurisdictions impose lower speed limits for vehicles towing multiple trailers. Always adhere to posted speed limits and adjust your speed based on road conditions and the handling characteristics of your rig.
FAQ 12: Where can I find reliable information about RV and towing safety?
Reliable sources include the Recreation Vehicle Industry Association (RVIA), the National Highway Traffic Safety Administration (NHTSA), and reputable RV forums and clubs. Always cross-reference information from multiple sources.
Conclusion: Proceed with Extreme Caution
While the idea of towing a trailer behind your fifth wheel might seem appealing for bringing along extra gear, it’s essential to approach this with extreme caution. Thoroughly research the regulations in every state or province you plan to travel through, ensure your equipment is properly rated and installed, and prioritize safety above all else. Failure to do so could result in fines, impoundment, or, more importantly, a serious accident. When in doubt, err on the side of caution and explore alternative solutions, such as renting storage or shipping your belongings. Ultimately, responsible RV travel means prioritizing safety and adhering to the law.