Helping Horse Owners Make Informed Decisions
Trails West Trailers — steel horse and livestock trailers built in Preston, Idaho since 1987

Trails West Trailers

Trails West trailers have the best functionality in the industry, superior paint, and stress free hauling design!

Need safe, reliable horse trailering options?

Reviewed by Ann Pruitt, InfoHorse.com · Updated May 2026
Rodeo champion Matt Shiozawa with his truck and Trails West trailer, from the Trails West video
Rodeo champion Matt Shiozawa with his truck and Trails West trailer, from the Trails West video

Trails West horse trailer — steel construction, built in Preston, Idaho since 1987

A horse trailer is the one purchase where "good enough" is never good enough — your horses ride in it, your weekends depend on it, and it has to look as good rolling into the showgrounds as it did the day you bought it. Since 1987, Trails West Trailers of Preston, Idaho has built steel horse and livestock trailers around exactly that standard.

Trails West trailers have the best functionality in the industry, superior paint, and stress free hauling design!
— The Trails West promise

Building the Best Horse Trailers Since 1987

Trails West

was founded in 1987 for the sole purpose of manufacturing horse and livestock trailers. Our intention was to become a major player in the industry through volume manufacturing of quality products. In the eyes of the retail customer, we want to be recognized as having provided a quality, user friendly product that will provide years of trouble free service with a style and look that is unsurpassed.

Each retail customer is viewed by the factory as a member of our sales force, realizing a happy customer is as good as any other marketing efforts made. Our goal is simple, a very satisfied customer with a trailer that will turn heads.

What Advantages Does Steel Have to Offer?

Trails West horse trailers are constructed of high quality Electro-galvanized steel that is far superior to aluminum in overall structural integrity. Properly engineered steel horse trailers are much stronger and more durable to the flex and stress caused by the road.

With properly prepared Electro-galvanized sheet steel and Dupont® automotive primer and polyurethane paint, Trails West can produce high quality horse trailers for less cost than aluminum trailers and provide the most value and wide range of options in the industry.

The steel advantage: stronger and more durable against road flex and stress than aluminum — at less cost, with the widest range of options in the industry.

What Paint Process Does Trails West Use?

Trails West trailers are known for their trademark aerodynamic design and their unprecedented quality. The secret to long life is expertise and determination. Our trailers are engineered and manufactured to provide the best in quality, durability and reliability. A quality paint finish is the single most important feature of any steel trailer. Since 1987, Trails West has constructed the most superior steel trailer in the industry.

Which Trails West Model Fits Your Horses?

Trails West Trailers has numerous models to choose from and almost endless options that are available to help horse owners create the perfect horse trailer for their needs. With a focus on quality and complete customer satisfaction, Trails West is fast becoming the trailer of choice for horse owners across America!

Sierra

Sierra

This fully enclosed trailer brings you top of the line performance with stop and stare looks. The Sierra has such attention to detail, you will see why it is in a class of it's own.

Classic-BP

Classic

Combining superior looks with functionality; the Classic has style and dependability. When top quality is a must, this first class trailer will stand the test of time.

Sante-Fe-feature-960

Santa Fe

The Santa Fe is triple wall constructed with a smooth exterior finish making it a solid trailer with remarkable value. It has all the quality you need without all the frills.

HotShot-2026-960

Hot Shot

This rugged and strong stock trailer is single wall constructed to keep the weight down with durable extruded side skins to keep the strength high.

TWT-Royale-WebIMG

Royale

This trailer is ready for your large horses, boasting the largest side by side stalls in the industry.

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Living Quarters

A Trails West living quarter has flexibility and affordability all wrapped into one quality package. With ten different floor plans to choose from, you are bound to find the right fit for you.

To view more information about all of our trailer models, please visit our website.

Trails West Trailers — the only trailer in its class, built in Preston, Idaho since 1987
Trails West — building first-class steel trailers since 1987.

What Do Trails West Owners Say?

We found many high end trailers that had narrow stalls. Their trailers sure looked good, but we doubted our horses would travel as comfortable as they do in our Trails West. The quality of your paint is also commendable... We were able to add many options to our trailer and still keep the total price well below some manufacturers' base prices.

— Tracy Bauman, Trails West owner

From the same letter: "In our trailer shopping experience we collected quite a few brochures on different brands, and I must say your brochure was the easiest to read, follow and understand. Each model had a definite list of standard features as well as options available, with pictures of most of them... In my opinion you've smoked the competition in this area."

Since I brought our trailer home, I have taken it to two different horse shows. One was at quite a distance over a mountain pass, while the other was only 10 miles away. The trailer pulls fantastically. I am very pleased with the quality as you have probably figured out. Thank you, Tracy Bauman

How Can I Find a Trails West Dealer?

Finding a Trails West dealer is easy…and well worth your while. Trails West truly offers the best value and quality for your investment dollars. Just call our number below or log on to our website to find a dealer nearest you. We welcome your calls and look forward to hearing from you soon. Call Today!

Get in touch

Visit trailswesttrailers.com


Trails West gooseneck horse trailer with steel frame and aluminum skin exterior
Trails West gooseneck horse trailer with steel frame and aluminum skin exterior

What makes a Trails West trailer different from an all-aluminum rig?

Trails West builds every trailer around a combined steel frame wrapped in corrosion-resistant aluminum skins, the engineering choice the company describes as the best of both worlds. The steel structure carries the load and crash energy the way aluminum welds cannot, while the .050 aluminum exterior sheets and anodized aluminum extrusions shrug off the road salt and weather that rust a bare-steel trailer. You get the strength buyers want under the floor and the lighter, better-looking, longer-lasting exterior they want at the showgrounds, at a price most all-aluminum competitors cannot touch.

Trails West Sierra gooseneck horse trailer flagship model
Trails West Sierra gooseneck horse trailer flagship model
Who builds them, and where?
Trails West Trailers was founded in 1987 in Preston, Idaho on a simple premise: to serve customers best, you need a straightforward operation with honesty as the core value. More than three decades later the company still builds its entire line in-house at its Preston facility, designed by people who ride and haul themselves. The corporate headquarters sits at 65 North 800 West, Preston, Idaho 83263, and the same family-run, no-frills philosophy that started with a single model now drives a full catalog of horse, stock, living-quarters, and recreation trailers.

Trails West Sierra living quarters horse trailer exterior
Trails West Sierra living quarters horse trailer exterior

What goes into the horse compartment?

The horse area is built for the animal first: triple-wall construction with lined and insulated roof and walls, a 2x10 Douglas Fir floor, rubber mats, and a stall light in every compartment. Trails West's signature slam-latch divider system lets one person open or secure a 41-inch stall divider with a single motion, and custom drop-down feed doors with face grills, sliding tail-side windows, and pop-up roof vents keep horses fed, ventilated, and visible on the road. Torsion axles, four-wheel electric brakes, easy-lube hubs, and radial tires on aluminum wheels handle the ride underneath.

Trails West Classic gooseneck horse trailer
Trails West Classic gooseneck horse trailer

Which model fits your hauling?

The lineup spans the Classic, Sierra, Adventure, Adventure MX, and Royale horse trailers, with both gooseneck (2- through 6-horse) and bumper-pull (2- through 4-horse) configurations and floor lengths from roughly 14 feet to 27 feet 6 inches. Haulers who need true stock capacity look to the Hotshot, Santa Fe, and Adventure Open Stock, while the RPM and RPM Freeride recreation trailers carry snowmobiles and toys. Most are 7'0" wide by 7'0" tall as standard, with axle ratings scaling from 3,500 lb on a two-horse up to 6,000 to 7,000 lb on the larger goosenecks.

What do the living quarters models include?

The 7 Ft. and 8 Ft. Living Quarters trailers turn a horse trailer into a weekend base camp. Standard amenities run to a two-burner cooktop with range hood, refrigerator, galley sink with wood-trimmed countertops, a microwave/convection oven, a 25" x 30" shower stall, a fresh-water flush toilet, a queen bed, an 18,000 BTU furnace, air conditioning, and a 6-gallon DSI water heater. Floor plans range from the 7'x7' Weekender up through 10'x15' layouts, and premium packages add alder-wood cabinetry, LED accent lighting, slide-out rooms, generators, and solar.

How does Trails West back the build, and where do you buy?
Every trailer carries a three-year paint and trim warranty, a five-year limited structural warranty, and an eight-year limited floor warranty, reflecting the company's pitch of years of trouble-free service and best value in the industry. Buyers configure their own rig through the online trailer builder on trailswesttrailers.com, then use the dealer locator to find a selling dealer. Trails West can be reached directly at or, with the factory at 65 North 800 West / P.O. Box 67, Preston, Idaho 83263.

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What Horse Owners Say

What Customers Say

We found many high end trailers that had narrow stalls. Their trailers sure looked good, but we doubted our horses would travel as comfortable as they do in our Trails West. The trailer pulls fantastically.

Tracy Bauman
The Solution Section (FAQ)
Are steel horse trailers better than aluminum?
Trails West builds with high-quality Electro-galvanized steel, which it considers far superior to aluminum in overall structural integrity. Properly engineered steel trailers are stronger and more durable against the flex and stress caused by the road, and steel lets Trails West produce a quality trailer for less cost than an aluminum one while offering a wide range of options.
What paint process does Trails West use on its steel trailers?
Trails West treats a quality paint finish as the single most important feature of any steel trailer. It uses properly prepared Electro-galvanized sheet steel finished with Dupont® automotive primer and polyurethane paint. The company has built steel trailers this way since 1987, engineering them for long life, durability, and reliability.
What horse and livestock trailer models does Trails West make?
Trails West offers several models, each with its own purpose: the Sierra (fully enclosed, top-of-the-line), the Classic (style plus dependability), the Santa Fe (triple-wall construction with a smooth exterior), the Hot Shot (a single-wall stock trailer with extruded side skins), and the Royale. There are also numerous options so horse owners can build the trailer that fits their needs.
Does Trails West make living quarters horse trailers?
Yes. A Trails West living quarters trailer is built to combine flexibility and affordability in one package. You can choose from ten different floorplans, so you are bound to find the right fit for you.
Which Trails West trailer has the largest stalls for big horses?
The Royale is built for large horses and boasts the largest side-by-side stalls in the industry. One Trails West owner said stall size was a determining factor in choosing the trailer, noting her horses travel comfortably even over a mountain pass.
How long has Trails West been building horse trailers, and where?
Trails West was founded in 1987 for the sole purpose of manufacturing horse and livestock trailers, and it manufactures from Preston, Idaho. The company's goal is volume manufacturing of quality, user-friendly trailers that give years of trouble-free service with a style and look it describes as unsurpassed.
Can I get a lot of trailer for the money with Trails West?
Value is central to the Trails West approach. The company aims to provide the most value and the widest range of options in the industry, letting buyers add many options while keeping the total price competitive. One owner noted she was able to add options and still keep the total well below some manufacturers' base prices.
How do I find a Trails West dealer or get more information?
Finding a Trails West dealer is easy and well worth your while. You can call Trails West directly at 208-852-2200 or visit https://www.trailswesttrailers.com to find the dealer nearest you and view full details on every model. They welcome your calls and look forward to hearing from you.
Where are Trails West trailers made?
Every Trails West trailer is built in-house at the company's facility in Preston, Idaho. The corporate headquarters is located at 65 North 800 West, Preston, Idaho 83263, with mailing care of P.O. Box 67, Preston, Idaho 83263. The company has manufactured its trailers there since it was founded in 1987.
When was Trails West Trailers founded?
Trails West was founded in 1987. It started as a single-model operation built on the premise that the best way to serve customers is a straightforward operation with honesty as the core value, and it has since grown into a full line of horse, living-quarters, stock, and recreation trailers.
What is the Trails West construction method?
Trails West trailers combine a steel frame with corrosion-resistant aluminum exterior skins. The steel structure provides strength and crash integrity, while the .050 aluminum exterior sheets and anodized aluminum extrusions resist rust and corrosion. The company frames this steel-and-aluminum hybrid as delivering durability and good looks while keeping the trailer affordable compared with all-aluminum competitors.
What horse trailer models does Trails West make?
The horse trailer lineup includes the Classic, Sierra, Adventure, Adventure MX, and Royale. They are offered in gooseneck configurations from two to six horses and bumper-pull configurations from two to four horses, with floor lengths ranging from roughly 14 feet to 27 feet 6 inches.
What is the slam latch divider system?
The slam-latch divider is a Trails West feature that lets a single person open or secure a stall divider with one motion, without fumbling with pins or chains. It pairs with the large 41-inch stalls found on models like the Classic, making it faster and safer to load, unload, and reconfigure the horse compartment.
What sizes are Trails West horse trailers?
The standard horse trailers are 7'0" wide by 7'0" tall. Living-quarters horse compartments run 7'0" wide and up to 7'6" tall. Axle ratings scale with capacity, from 3,500-lb axles on a two-horse model up to 6,000 to 7,000-lb axles on larger goosenecks.
What flooring do Trails West trailers use?
The horse compartments use a 2x10 Douglas Fir floor with rubber mats over it, and some living-quarters models feature hoof-grip flooring in the horse area. The floor is backed by an eight-year limited floor warranty, reflecting the company's emphasis on a durable, long-service-life build.
What warranty comes with a Trails West trailer?
Trails West backs its trailers with a three-year paint and trim warranty, a five-year limited structural warranty, and an eight-year limited floor warranty. The layered coverage reflects the company's pitch of years of trouble-free service and its claim to offer the best value in the horse and livestock trailer industry.
Does Trails West make living quarters trailers?
Yes. Trails West offers 7 Ft. and 8 Ft. Living Quarters trailers, all gooseneck, combining a horse compartment with a furnished living space. Floor plans range from the 7'x7' Weekender up through 10'x10' and 10'x15' layouts, with multiple amenity packages and color combinations.
What amenities are in a Trails West living quarters trailer?
Standard living-quarters amenities include a two-burner cooktop with range hood, a refrigerator, a galley sink with wood-trimmed countertops, a microwave/convection oven, a 25" x 30" shower stall, a fresh-water flush toilet, a queen bed, an 18,000 BTU furnace, air conditioning, and a 6-gallon DSI water heater. Premium packages add alder-wood cabinets, LED accent lighting, slide-out rooms, generators, and solar panels.
What stock trailers does Trails West offer?
For livestock hauling, Trails West builds the Hotshot, the Santa Fe, and the Adventure Open Stock. These use the same steel-frame, aluminum-skin construction as the horse line and are built for durable, open-stock hauling of cattle and other livestock.
Can I haul snowmobiles or recreation toys with a Trails West trailer?
Yes. The RPM and RPM Freeride recreation trailers are designed for snowmobiles and other toys. The RPM is offered with Altitude and Value package options, extending the Trails West construction approach beyond horses and livestock to recreational hauling.
How do I configure and order a Trails West trailer?
Trails West offers an online trailer builder on trailswesttrailers.com that lets you configure a custom trailer with your preferred floor plan, tack arrangement, and options. Once configured, you use the dealer locator on the site to find a selling dealer, since Trails West trailers are sold through a dealer network rather than direct.
How do I contact Trails West Trailers directly?
Trails West can be reached by phone at 1.208.852.2200 or by email at [email protected]. The factory and corporate office is at 65 North 800 West, Preston, Idaho 83263, with mail directed to P.O. Box 67, Preston, Idaho 83263.
What tack room features do Trails West horse trailers have?
The tack rooms include a fully sealed angle wall with full carpet, a carpeted floor, dome lights, swing-out saddle and blanket racks, bridle hooks, and a clothes rod. Different configurations offer angled mid-tack, side-tack, and fold-up rear-tack arrangements so buyers can match the layout to how they store gear.
Are Trails West trailers a good value compared to all-aluminum trailers?
Trails West positions itself as the best value in the horse and livestock trailer industry. By combining a steel frame for strength with corrosion-resistant aluminum skins for longevity and appearance, the company aims to deliver the durability and looks buyers want without the higher cost of fully aluminum construction, backed by its multi-year structural, paint, and floor warranties.
What keeps horses comfortable and ventilated in a Trails West trailer?
The horse compartments use triple-wall construction with lined and insulated roof and walls, drop-down feed doors with face grills, sliding tail-side windows, pop-up or standard roof vents in each stall, and stall lights in every compartment. These features keep horses fed, ventilated, lit, and visible during transport in any season.

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Ann Pruitt
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InfoHorse.com