Open vs. Enclosed Auto Transport: Which Should You Choose?

What open transport actually looks like

Open carriers are the multi-car trailers you see on highways every day — two levels, 7–10 vehicles loaded on exposed racks. About 90% of all vehicles in the US ship this way, including brand-new cars from the factory to dealerships.

Pros:

• 40–50% cheaper than enclosed
• More carriers available = faster pickup
• Works for all standard-size vehicles

Cons:

• Exposed to weather (rain, dust, sun)
• Road debris can cause minor chips
• Other vehicles above yours can drip fluids (rare but possible)

The actual risk of damage on an open carrier is low. Most vehicles arrive in the same condition they left. But "low risk" isn't "no risk" — and for some cars, any cosmetic damage is unacceptable.

It's worth noting that brand-new cars from factories ship to dealerships on open carriers. The Civic at your local Honda dealer traveled 500+ miles on an open trailer before you ever saw it. If open transport were routinely damaging vehicles, the auto industry wouldn't move 8+ million new vehicles this way every year.

Weather exposure in practice: Rain, dust, and sun exposure during a 3–7 day transit is roughly equivalent to parking your car outside for a week. Your paint isn't going to fade. Dust washes off. The main weather concern is hail — but carriers monitor weather and reroute to avoid severe storms when possible. Hail damage during open transport, while not impossible, is genuinely rare.

What enclosed transport actually looks like

Enclosed carriers are fully covered trailers — either hard-sided (like a moving truck) or soft-sided (heavy curtain walls). They hold 2–6 vehicles, which is why they cost more.

Pros:

• Full protection from weather, debris, and dust
• More careful loading (fewer vehicles, more attention per car)
• Often includes liftgate loading (no driving onto a steep ramp)
• Higher insurance coverage is common

Cons:

• 40–50% more expensive
• Fewer carriers available = potentially longer wait for pickup
• Slower transit (fewer stops per route with only 2–6 vehicles)

When enclosed is worth it

Enclosed transport is genuinely worth the premium for:

• Vehicles worth $75,000+ — The cost of a single paint repair on a luxury car can exceed the premium for enclosed transport
• Classic and collector cars — Irreplaceable vehicles where any cosmetic damage affects value
• Exotics and supercars — Low ground clearance cars benefit from liftgate loading
• Convertibles with soft tops — Highway debris at 70 mph can damage a soft top
• Show cars — If you're shipping to or from a show, enclosed is the only option
• New/off-lease vehicles — Dealerships often use enclosed for high-value inventory

For everything else — commuter cars, family SUVs, trucks, vehicles under $50,000 — open transport is perfectly fine and what we'd recommend.

The insurance math argument: Some people reason that enclosed is "worth it" because the repair cost of a single paint job ($1,000–$3,000 on a luxury car) exceeds the enclosed premium ($400–$800). That logic is sound for high-value vehicles. But for a $30,000 sedan, where a rock chip costs $50–$200 to repair, paying $500 extra for enclosed transport is like buying extended warranties on a toaster — the math doesn't favor the premium.

Hybrid approach for the undecided: Some carriers offer a middle option: enclosed transport on a standard trailer (soft-sided, no liftgate) at a lower premium than full hard-sided enclosed. This gives weather and debris protection without the full cost. Ask your broker if this is available on your route.

Cost comparison by route

Here's what the open vs. enclosed premium looks like on popular routes (standard sedan):

The dollar premium grows with distance, but the percentage stays roughly constant at 40–50%.

Seasonal note: During peak shipping seasons (January–February, June–July), the enclosed premium can creep higher — sometimes 50–60% — because enclosed carriers are in high demand from snowbirds and luxury car dealers. Off-peak months (September–November) offer the best enclosed rates because carrier capacity is more available.

The wait-time trade-off: Because there are far fewer enclosed carriers than open (roughly 1 enclosed truck for every 15 open ones), you may wait longer for an enclosed carrier to become available — 3–7 days for carrier assignment versus 1–3 days for open. If timing is tight, this is worth factoring into your decision.

How carriers load vehicles

The loading process is different for open and enclosed carriers, and understanding it helps explain why enclosed costs more — and why certain vehicles benefit from it.

Open carrier loading: Open trailers have two levels — an upper deck and a lower deck — connected by hydraulic ramps. The driver adjusts the ramp angle and drives each vehicle onto the trailer, positioning it precisely to maximize space. Upper-deck vehicles are driven up a steep ramp (roughly 15–20 degree incline), which is why low-clearance vehicles like sports cars sometimes scrape going on or off.

The driver secures each vehicle with wheel straps or tire nets that hook to the trailer's tie-down points. The car doesn't move during transit — it's held firmly in place. Loading an 8-car open trailer takes roughly 60–90 minutes.

Enclosed carrier loading: Enclosed trailers come in two main configurations:

1. Liftgate trailers — A hydraulic platform (liftgate) raises the vehicle to upper-deck level, so the car never drives up a steep ramp. This is the preferred method for low-clearance exotics and classics. No risk of scraping the front lip or underside.

1. Drive-on enclosed — Similar to open carriers but with walls and a roof. The vehicle drives up a ramp, but the interior is protected from the elements. Less expensive than liftgate operations.

Loading an enclosed trailer with 4–6 vehicles takes about the same time as open, but the driver typically takes more care — padding is placed between vehicles, wheel chocks are individually positioned, and soft straps (rather than chain tie-downs) are used to avoid any mark on the wheels.

Why loading method matters for your car:

• Vehicles with body kits or low front splitters: Open carrier ramps can scrape. Liftgate enclosed avoids this entirely.
• Wide-body vehicles: Some cars (Lamborghini Huracan, Porsche 911 GT3 RS) are wider than standard trailer stalls. Enclosed carriers with fewer vehicles per load accommodate this better.
• Vehicles with soft paint (classic cars with older single-stage paint): Chain straps on wheels can leave marks. Enclosed carriers use soft straps as standard.
• Vehicles with aftermarket modifications: Lowered suspension, oversized wheels, or wide fenders may not fit standard open carrier stalls. Always disclose modifications when getting a quote.

Real damage statistics

One of the biggest factors in the open-vs-enclosed decision is fear of damage. Here's what the data actually shows:

Open transport damage rates: Industry estimates vary, but roughly 2–5% of vehicles shipped on open carriers have some form of damage claim filed. The vast majority of these claims are for cosmetic issues — small rock chips, minor scratches, dust residue in paint, or scuffs from loading. Structural damage (dents that affect body panels, broken glass) accounts for less than 1% of shipments.

Enclosed transport damage rates: Damage claims on enclosed carriers run under 0.5% — and most of those are from loading/unloading rather than transit. The enclosed environment eliminates road debris entirely and significantly reduces weather-related risk.

What "damage" actually looks like:

• Road debris chips: Tiny rock chips on the front bumper or hood, identical to what your car gets driving on the highway. This is the most common open-carrier claim.
• Rail dust: Fine metallic particles from railroad tracks near highways that embed in paint. Removable with a clay bar treatment ($30–$50 DIY or $100–$200 detail).
• Loading scratches: Scuffs on bumper edges from contact with the ramp or trailer rails during loading. Usually minor and buffable.
• Fluid drip stains: Oil, coolant, or transmission fluid from a vehicle above dripping onto yours. Can stain paint if left untreated. Rare, but it happens.

Putting it in perspective: If you drive your car on the highway for 1,000 miles, you'll accumulate roughly the same amount of road debris exposure as an open-carrier shipment of the same distance. The risk isn't zero, but it's comparable to normal driving — not some dramatically elevated danger.

When to choose based on risk tolerance:

• If a rock chip on your daily driver would annoy you but not ruin your week: open transport
• If a rock chip on your classic Corvette would make you physically ill: enclosed transport
• If you're shipping a car worth more than the enclosed premium represents (i.e., the premium is less than 1% of the car's value): enclosed is cheap insurance

AutoHaulr shows you both open and enclosed quotes side by side, so you can see the exact premium and make an informed call — no phone call needed, no salesperson trying to upsell you.

Popular routes

Related guides