We researched and compared seven of the most popular dog trailers designed for towing behind a truck. Our evaluation is based on manufacturer specifications, published safety standards, and aggregated owner feedback. We looked at build quality, ventilation, ease of loading, and overall safety to help you choose the right trailer for your dog.
| Photo | Product | Score | Buy |
|---|---|---|---|
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Pet Ego 2-Dog Trailer Top Pick Capacity: 2 dogs up to 100 lbs each; Weight: 85 lbs |
9.0 | 🛒 Check Price |
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PetSafe Happy Ride Dog Trailer Best Value Capacity: 1 dog up to 75 lbs; Weight: 45 lbs |
8.6 | 🛒 Check Price |
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Solvit Hound-It-Up Dog Trailer Most Spacious Capacity: 2 dogs up to 150 lbs total; Weight: 75 lbs |
8.3 | 🛒 Check Price |
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Pet Trailer by DoggyRide Best for Small Dogs Capacity: 1 dog up to 40 lbs; Weight: 25 lbs |
7.8 | 🛒 Check Price |
 |
Cargo Carrier Dog Trailer by Zacro Budget Pick Capacity: 1 dog up to 60 lbs; Weight: 35 lbs |
7.5 | 🛒 Check Price |
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Petego 2-Dog Trailer (Older Model) Runner Up Capacity: 2 dogs up to 90 lbs each; Weight: 78 lbs |
8.4 | 🛒 Check Price |
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Trailer for Dogs by Goplus Entry Level Capacity: 1 dog up to 50 lbs; Weight: 30 lbs |
7.2 | 🛒 Check Price |
1. Pet Ego 2-Dog Trailer: Top Pick
The Pet Ego 2-Dog Trailer stands out in our research for its robust aluminum construction and integrated suspension system, which provides a smooth ride for dogs. Owner feedback consistently praises its stability at highway speeds and easy towing. The interior features tie-down anchors and a padded floor, meeting our safety criteria well.
However, the premium build comes at a higher cost. This trailer may not be ideal for budget-conscious buyers or those who only occasionally transport dogs. If you plan to tow frequently or over long distances, the Pet Ego is a top contender.
- Aerodynamic aluminum frame with integrated suspension
- Interior tie-downs and padded floor for safety
- Large rear door and side windows for ventilation
Pros: Excellent build quality and stability at highway speeds; Easy to tow and maneuver due to lightweight design
Cons: Higher price point compared to similar models
2. PetSafe Happy Ride Dog Trailer: Best Value
The PetSafe Happy Ride is a popular choice among owners looking for a budget-friendly option. We compared its specs and found it offers good value with a folding steel frame and mesh sides. Owner reviews highlight easy assembly and adequate ventilation for short trips.
However, the fabric construction is less durable than aluminum trailers, and some owners reported wear after a season of use. This trailer is best for occasional, short-distance trips. If you need a trailer for frequent, long hauls, consider a more robust model.
- Folding design for easy storage
- Mesh windows for ventilation and visibility
- Safety tether inside to secure your dog
Pros: Affordable and lightweight, easy to set up; Compact when folded, fits in most truck beds
Cons: Not as durable as aluminum models; fabric may wear over time
3. Solvit Hound-It-Up Dog Trailer: Most Spacious
The Solvit Hound-It-Up offers one of the largest interiors in its class, making it a strong pick for owners of large breeds. According to spec sheets, it features a steel frame and a rear ramp that owners appreciate for arthritic dogs. Ventilation is adequate with mesh windows.
On the downside, its weight can reduce fuel efficiency, and some owners noted the ramp is a bit steep. This trailer is best for those who need extra space and don’t mind a heavier tow. If you have smaller dogs, a lighter model may suffice.
- Extra-wide interior for large breeds
- Rear ramp for easy loading
- Reflective trim for visibility
Pros: Spacious interior accommodates large or multiple dogs; Ramp makes loading older dogs easier
Cons: Heavier than some competitors, may affect fuel economy
4. Pet Trailer by DoggyRide: Best for Small Dogs
The DoggyRide Pet Trailer is designed specifically for small dogs, weighing only 25 pounds. We researched its aluminum frame and found it to be well-constructed for its class. Owners appreciate the easy hitch and removable padding for cleaning.
However, the low weight capacity and small interior limit its use to small breeds only. It may not feel as stable at higher speeds as heavier trailers. This is a good choice for city dwellers with small dogs, but larger dogs will need a bigger trailer.
- Ultra-lightweight aluminum frame
- Quick-release hitch for easy attachment
- Removable, washable interior padding
Pros: Very lightweight and easy to handle; Compact size ideal for small breeds
Cons: Too small for medium or large dogs
5. Cargo Carrier Dog Trailer by Zacro: Budget Pick
The Zacro Cargo Carrier offers a low-cost way to tow your dog. We compared its specs and found it uses a canvas body with a steel frame. Owner feedback indicates it works for calm dogs on short, low-speed trips.
However, durability concerns are common, with reports of stitching failure and mesh tears. Safety features are minimal. This trailer is only recommended for very occasional use with small, well-behaved dogs. For regular towing, invest in a sturdier model.
- Canvas and mesh construction
- Folds flat for storage
- Includes safety leash inside
Pros: Very affordable entry-level option; Lightweight and easy to store
Cons: Less durable than metal-framed trailers; may tear
6. Petego 2-Dog Trailer (Older Model): Runner Up
The Petego 2-Dog Trailer (older model) is still available from some sellers and offers solid performance. Based on spec sheets, it has a similar aluminum construction to the current Pet Ego but with a slightly different design. Owners report it tows smoothly and keeps dogs secure.
The main drawback is that it is an older model, so finding parts or support may be difficult. It also lacks some modern features like a ramp. This is a good alternative if you can find it at a discount, but newer models offer better value.
- Aerodynamic design with low profile
- Interior tie-down loops and padded floor
- Large windows with screens
Pros: Stable towing and good aerodynamics; Durable construction with quality materials
Cons: May be discontinued; availability issues
7. Trailer for Dogs by Goplus: Entry Level
The Goplus Trailer is one of the most affordable options we researched. It features a steel frame and fabric body. Owner reviews are mixed, with many appreciating the low cost but others experiencing frame issues after a few uses.
Safety features are basic, and the trailer is not recommended for highway use. This is suitable only for very light, low-speed trips with small dogs. If you plan any serious towing, skip this model.
- Steel frame with 600D Oxford fabric
- Folding design for portability
- Safety tether included
Pros: Low price point for budget buyers; Easy to fold and transport
Cons: Questionable long-term durability; reported frame bending
Frequently Asked Questions
What size dog trailer do I need for my truck?
Consider your dog’s weight and size. Measure your dog’s height and length while standing. Ensure the trailer has enough headroom and floor space. Also check the trailer’s weight capacity. For multiple dogs, add their weights and allow extra room.
Are dog trailers safe for highway towing?
Yes, if the trailer is properly rated for highway speeds and has safety features like a hitch lock, safety chains, and reflective markings. We recommend trailers with a solid frame and suspension. Always follow the manufacturer’s speed recommendations.
How do I secure my dog inside a trailer?
Use the interior tie-downs or a safety tether attached to a harness (not a collar). Ensure the trailer has adequate ventilation and a non-slip floor. Never leave your dog unattended for long periods.
Can I use a cargo trailer as a dog trailer?
While possible, cargo trailers lack ventilation, tie-downs, and padding designed for pets. We recommend a dedicated dog trailer that meets safety standards for animal transport.
How do I maintain my dog trailer?
Regularly check tire pressure, bearings, and hitch connections. Clean the interior after each use. Lubricate moving parts as recommended. Store in a dry place to prevent rust or fabric degradation.
Our Verdict
After researching and comparing specifications and owner feedback, our top pick is the Pet Ego 2-Dog Trailer for its superior build quality, safety features, and highway stability. The runner up is the PetSafe Happy Ride Dog Trailer, offering excellent value for budget-conscious buyers. Choose based on your towing frequency and dog size.
Last reviewed and spec-checked: March 9, 2026. We re-check our picks and listings periodically.
