Renting a U-Haul Trailer?

Renting a U-Haul can absolutely save you money, but only if you understand the full picture.

Many renters focus on the advertised starting price and assume that will be the total cost. However, the final rate depends on the trailer type, rental period, pickup and drop-off locations, move date, protection plan, and any towing equipment you need.

U-Haul does not charge per-mile fees for trailer or towing-equipment rentals. Unlimited mileage is included, while one-way pricing varies by route, equipment, and rental date.

U-Haul Trailer Sizes at a Glance

If you're trying to choose the right U-Haul trailer, the best option depends on what you're moving and whether your vehicle can safely tow it.

In this guide, we’ll walk through:

• How U-Haul pricing really works
• The differences between trucks, trailers, and U-Box containers
• Safety and towing requirements
• Hidden costs most renters overlook
• When DIY makes sense and when hiring movers may actually cost the same

If you’re weighing DIY moving vs. hiring professionals, this guide will help you make a confident, informed decision.

U-Haul Moving Trucks

With a moving truck, you load, drive, and unload the vehicle yourself. Trucks may be better for larger household moves or when you do not have a compatible tow vehicle.

Which U-Haul Trailer Size Should You Choose?

U-Haul Cargo Trailer Sizes and Capacities

U-Haul Utility Trailer Sizes and Capacities

Utility trailers have open tops and work well for landscaping materials, appliances, motorcycles, ATVs, and other items that are not highly weather-sensitive. Cargo trailers are enclosed and provide better protection from rain, wind, dirt, and road debris.

Trailer specifications and availability may vary, so confirm the exact equipment and towing requirements before booking.

The best trailer size depends on both your cargo volume and your vehicle's towing capacity. Choosing a trailer that's too small may require multiple trips, while an oversized trailer can be more difficult to tow.

U-Haul Trailers

Trailers are often advertised as the budget-friendly option. In many cases, they are, but they introduce a different kind of responsibility.

With a trailer, your own vehicle becomes part of the equation.

U-Haul offers:

• Enclosed cargo trailers (weather protection for furniture and boxes)
• Open utility trailers (better for short local hauling)
• Auto transport trailers and tow dollies (for moving vehicles)

Enclosed cargo trailers are typically chosen for apartment moves or small long-distance relocations. Utility trailers work well for short local jobs, appliances, lawn equipment, or items that aren’t weather-sensitive.

But the real question isn’t which trailer type you choose.

It’s whether your vehicle is truly equipped to tow it safely.

Before renting a trailer, you must consider:

• Your vehicle’s towing capacity
• Hitch class and ball size
• Electrical wiring for brake lights
• Total loaded trailer weight

Operating near your vehicle’s maximum towing capacity increases strain on brakes and transmission. 

Trailer sway, longer braking distances, and improper weight distribution are the most common safety issues renters face. Trailers can be cost-effective, but they require more preparation than most people expect.

U-Haul U-Box (Portable Storage)

The U-Box is U-Haul’s container-based alternative. Instead of driving a truck, you load a storage container and U-Haul handles the transport.

Each U-Box provides approximately 257 cubic feet of space, holds up to 2,000 pounds, and may accommodate about 1½ rooms of household belongings. Larger moves may require multiple containers.

You can choose to:

• Have the container delivered to your home
• Store it temporarily at a U-Haul facility
• Ship it to another city or state

This option reduces the stress of driving a large truck long-distance. It also works well if your move-out and move-in dates don’t align.

However, long-distance container shipping costs vary widely based on distance, number of containers, and timing. When multiple containers and labor are involved, total pricing can sometimes approach professional moving services — particularly for larger households.

Real U-Haul Pricing Explained (Transparent Breakdown)

U-Haul may advertise a low starting rate, but the final trailer cost depends on the model, rental duration, route, pickup and drop-off locations, protection options, taxes, and any towing equipment required.

Let’s walk through what actually makes up your total.

How Does U-Haul Charge for Trailer Rentals?

Trailer pricing depends on several factors, including:

• Trailer size
• Rental duration
• Pickup and drop-off locations
• One-way or local rental
• Seasonal demand

U-Haul trailer rentals do not have per-mile charges. Local rentals are generally priced by the rental period, while one-way rates depend on the trailer type, origin, destination, move date, and availability.

Does U-Haul Charge Mileage on Trailers?

No. U-Haul does not charge per-mile fees for trailer or towing-equipment rentals. Trailer rentals include unlimited mileage. Local rentals are generally priced by the rental period, while one-way prices depend on the trailer size, origin, destination, and move date.

Fees & Add-Ons: The Small Charges That Add Up

Beyond the vehicle and fuel, most renters also encounter:

• Environmental or licensing recovery fees
• Optional equipment rentals (pads, dollies, straps)
• Protection plans
• Local taxes

If you’re renting a trailer and don’t already have a hitch installed, that’s another consideration.

None of these are hidden. They’re just easy to overlook when focusing only on the daily rate.

Long-distance moves may require one or more hotel stays, depending on the route, driving schedule, and number of people traveling.

Hidden Costs People Don’t Expect When Renting a U-Haul

By the time most people book a U-Haul trailer, they may have calculated the rental rate and fuel but overlooked several secondary costs.

Fuel Becomes a Variable, Not a Fixed Number

Long-Distance Moves Often Require Overnight Stops

Driving 800 or 1,000 miles rarely happens in one stretch.

That often means:

• One or two hotel nights
• Finding secure overnight parking for your tow vehicle and trailer
• Additional security considerations

Road Expenses Add Up Gradually

A DIY move becomes a working road trip. You’ll likely spend more than usual on:

• Meals on the road
• Snacks and drinks
• Tolls
• Extra fuel stops

Individually, these aren’t major expenses. Over multiple days, they quietly expand your total.

Time Off Work Is Rarely Calculated

A do-it-yourself move doesn’t just take a day.

It often involves:

• Packing time
• Pickup and return coordination
• Driving days
• Unloading time

If you’re taking unpaid leave, that’s direct income lost. Even if you’re salaried, there’s still a productivity and stress cost that doesn’t show up in your rental estimate.

Time has value, even when it isn’t listed on an invoice.

Physical Exhaustion Is Real

Loading a truck or trailer properly requires more than lifting boxes.

You’re:

• Carrying heavy furniture
• Navigating stairs and tight hallways
• Securing items to prevent shifting
• Managing weight distribution

After hours of loading, you still have to drive and then repeat the process at your destination.

For smaller moves, this may be manageable. For larger or long-distance relocations, fatigue becomes a meaningful factor.

Vehicle Wear and Tear (For Trailer Rentals)

If you’re towing a trailer with your own vehicle, there’s another layer to consider.

Towing a heavy load can increase:

• Brake wear
• Transmission strain
• Suspension and tire wear
• Fuel consumption

You may not see an immediate cost. But towing heavy loads can accelerate long-term maintenance.

Insurance Gaps Can Create Risk

Many renters assume they’re fully protected. Coverage can vary depending on:

• The protection plan selected
• Your personal auto insurance policy
• Whether you’re using a truck or towing a trailer

U-Haul offers optional Safetow protection for trailer and towing-equipment rentals. Depending on the selected protection and applicable terms, Safetow may include:

• Damage protection for the rented trailer or towing device
• Protection for cargo inside a trailer or a vehicle being transported
• Limited medical and life protection

SafeTrip is a separate roadside-protection option. Coverage limits, deductibles, exclusions, and state-specific restrictions apply. Personal auto insurance may not cover damage to rented trailers or towing equipment, so confirm coverage with your insurer before pickup.

Why These Hidden Costs Matter

None of these factors mean U-Haul is a bad choice.

For short, local moves, most of these remain minimal.

But as distance increases, and as the size of the move grows, these indirect costs narrow the savings gap between DIY and professional movers.

The goal isn’t to discourage DIY.

It’s to make sure your savings are real, not assumed.

Vehicle & Safety Requirements (Especially for Trailer Rentals)

If you’re renting a U-Haul truck, your focus is mostly on driving safely and budgeting fuel.

If you’re renting a trailer, your personal vehicle becomes part of the moving system and that’s where preparation really matters.

Trailer rentals can be cost-effective. But they only work well when your vehicle is properly equipped and comfortably within safe limits.

Start With Towing Capacity

Every vehicle has a manufacturer-rated maximum towing capacity. This number represents the most weight your vehicle can safely pull under ideal conditions.

To know whether you’re within that limit, you must calculate:

• The trailer’s empty weight
• The estimated weight of your cargo
• The combined total towing weight

For example, if your trailer weighs 900 lbs and your belongings add another 2,000 lbs, you’re towing 2,900 lbs in total.

Why Trailer Weight Matters

Before renting a trailer, make sure your vehicle's towing capacity exceeds the combined weight of:

• The empty trailer
• Your cargo
• Any additional equipment

Staying within your vehicle manufacturer's towing limits improves handling, braking, and overall safety.

If your vehicle’s maximum rating is 3,000 lbs, you’re technically under the limit, but you’re operating very close to it.

Stay Within Towing Limits and Load the Trailer Correctly

Never exceed the towing capacity listed by your vehicle manufacturer or the weight rating of your hitch, ball mount, hitch ball, or other towing components. Enter your vehicle’s year, make, and model during the reservation process so U-Haul can determine which equipment is compatible with your vehicle.

Load approximately 60% of the cargo weight in the front half of the trailer and 40% in the rear. Keep heavy items low, distribute weight evenly from side to side, and secure the load with appropriate tie-downs.

U-Haul recommends a maximum towing speed of 55 mph unless a lower posted speed applies.

Hitch Compatibility Matters

Before picking up your trailer, confirm that your hitch ball size, wiring connector, and towing capacity meet U-Haul's requirements for the specific trailer you've reserved. Completing these checks in advance can help prevent delays on moving day.

A common mistake is assuming that if your vehicle “has a hitch,” you’re ready to tow.

But hitch receivers are classified by weight ratings. Using an underrated hitch for a heavy trailer increases stress and reduces stability.

Before towing, confirm:

• The hitch receiver is rated for your load
• The hitch is securely mounted
• The rating matches the trailer’s requirements

This is a small detail that carries significant responsibility.

Ball Size & Wiring Requirements

Even something as simple as ball size can delay your move if it’s incorrect.

U-Haul trailers typically require:

• 1-7/8-inch hitch ball
• Or 2-inch hitch ball

A mismatch means the trailer cannot be safely secured.

You’ll also need proper electrical wiring (usually a 4-pin connector) to power:

• Brake lights
• Turn signals
• Running lights

Without proper lighting, towing is neither legal nor safe.

Understanding Trailer Sway

Trailer sway can occur when weight is distributed incorrectly or towing speed is too high. 

Sway is more likely if:

• Too much weight sits toward the rear
• The trailer is lightly loaded but driven fast
• Crosswinds increase resistance

The safest setup places heavier items:

• Low
• Toward the front of the trailer
• Evenly balanced side to side

Proper weight distribution dramatically improves stability and braking control.

Driving Changes When You’re Towing

Towing a trailer isn’t the same as normal driving. You’ll need to adjust:

• Allow more braking distance
• Make wider turns
• Avoid sudden lane changes
• Drive at moderate highway speeds

None of this is complicated, but it does require awareness.

The Bigger Picture

Trailer rentals can absolutely be a smart, affordable solution.

They work best when:

• Your vehicle is comfortably within towing limits
• Your hitch and wiring are properly installed
• You’re confident driving at highway speeds with a load

If any of those feel uncertain, it’s worth slowing down and reassessing before booking.

Safety preparation is far less stressful than roadside surprises.

Do U-Haul Trailers Have Loading Ramps?

Not every U-Haul trailer includes a loading ramp. Ramp availability depends on the specific model.

Common ramp-equipped options include:

• 5×8 cargo trailer with ramp
• 5×9 utility trailer with ramp
• 6×12 utility trailer with ramp
• Motorcycle trailer
• Auto transport trailer
• Toy Hauler

The standard 4×8 cargo, 5×8 cargo with swing door, and 6×12 cargo trailers do not have built-in loading ramps. Confirm the exact trailer model before booking if you need to load motorcycles, ATVs, appliances, or heavy equipment.

When You Should Compare Professional Movers

U-Haul can absolutely work in the right scenario.

But there are certain situations where the savings narrow and the complexity increases. That’s when it becomes smart to pause and compare professional movers before committing.

This isn’t about abandoning DIY.
It’s about recognizing when the move becomes bigger than it first appeared.

Longer-Distance Moves

Once your move stretches beyond a few hundred miles, the variables multiply.

Fuel costs rise. Driving fatigue sets in. Overnight stops may become necessary. Weather and road conditions become part of the equation.

For a longer trip, your total cost may include:

• Higher one-way rental costs
• Significant fuel expenses
• Possible hotel stays
• Multiple days of travel

At that point, the difference between DIY and hiring movers may be smaller than expected — especially for multi-room households.

Tight Timelines

DIY moves require time for packing, loading, driving, and unloading.

If you’re facing:

• A strict lease deadline
• A job relocation start date
• Limited weekend availability
• A closing date that can’t shift

Professional movers can compress the timeline significantly.

When time pressure is high, the stress of coordinating everything yourself often outweighs the savings.

No Towing or Large-Truck Experience

Driving a 20- or 26-foot truck feels very different from driving a car.

Towing a trailer adds another layer of responsibility.

If you’re not comfortable with:

• Highway driving in a large vehicle
• Backing up a trailer
• Navigating tight city streets
• Managing extended braking distance

It’s worth considering whether the learning curve is worth it during a major life transition.

Confidence matters when you’re responsible for everything inside the vehicle.

Family Logistics and Kids

Moving alone is one thing.

Moving while managing children, pets, and household coordination is another.

DIY moves become significantly more complicated when you’re:

• Supervising young children
• Managing school schedules
• Traveling with pets
• Coordinating childcare during loading

In these situations, reducing physical and logistical strain can make a noticeable difference in overall stress.

Stairs, Heavy Furniture, and Difficult Access

Some moves look simple on paper but become physically demanding in practice.

Professional movers are worth comparing when your move involves:

• Multiple flights of stairs
• Narrow hallways
• Elevators with limited access windows
• Large sectional sofas
• Solid wood furniture
• Appliances

Heavy lifting is where injuries and damage are most common in DIY moves.

When You Simply Don’t Want the Physical Strain

There’s also a personal factor.

Not everyone wants to spend two or three days lifting, driving, and unloading during an already stressful life transition.

Sometimes the value isn’t purely financial — it’s physical and mental.

Recognizing that doesn’t mean overspending. It means choosing the move that fits your energy and priorities.

U-Haul vs. Hiring Movers: A Side-by-Side Comparison

By now, you’ve seen how U-Haul works, what it costs, and where hidden expenses can appear.

For many people, the real question isn’t “Is U-Haul good?”
It’s:

“Is it worth doing everything myself?”

Sometimes the answer is yes.
Sometimes it isn’t.

Here’s a straightforward comparison to help you weigh the trade-offs.

At a Glance: DIY vs. Full-Service Moving

What This Really Means

The biggest difference between U-Haul and hiring movers isn’t just the price.

It’s responsibility.

With U-Haul, you’re in full control of the process. That control can be empowering — but it also means you’re personally managing every moving part. That includes packing, lifting, driving, scheduling pickup and return times, budgeting for fuel, and coordinating any equipment you’ll need.

In practical terms, you’re responsible for:

• Loading and unloading
• Driving the truck or towing the trailer
• Protecting your belongings in transit
• Returning the equipment on time

When you hire professional movers, that responsibility shifts. You’re still involved — directing, supervising, confirming details — but the heavy lifting, transportation, and logistics are handled for you.

That shift typically reduces:

• Physical strain
• Time commitment
• Driving fatigue
• Personal responsibility for driving, handling, and scheduling

Of course, that convenience may come with a higher upfront quote. The real question becomes whether the difference in cost matches the difference in workload.

Pros and Cons of U-Haul Trailers

Pros

• May cost less than renting a moving truck
• Multiple trailer sizes
• Good for local and short-distance moves
• No need to drive a large moving truck
• Suitable for vehicles with adequate towing capacity

Cons

• Requires a properly equipped tow vehicle
• Loading and unloading are your responsibility
• Some trailers don't include loading ramps
• Towing requires additional driving experience

Compare Before You Book

If you’re planning a move, it’s worth seeing how licensed local and long-distance movers price out in your area.

You may find that:

• DIY remains the best value
• Or professional help is closer in cost than expected

Compare licensed local and long-distance movers near you and see what fits best.