How to Secure a Dog Crate in a Car

Start with the right crate

Rigid, not soft

A soft crate cannot be meaningfully anchored and offers no structure under load. It is fine as containment for a settled dog and it is not a crash strategy. If safety in the car is the point, you want a rigid crate — see our heavy-duty crate roundup for the ones built to take it.

Sized snugly, on purpose

The dog should be able to stand, turn and lie down, and not much more. A crate with a lot of spare volume lets the dog travel inside it during a stop, which is the thing the crate was supposed to prevent. This is one of the few contexts where a smaller crate is the safer crate.

Anchor points are a purchase criterion

Before you buy, look for somewhere a strap can actually pass through or hook onto — a welded frame member, a molded slot, a reinforced corner. Straps looped around a thin wire panel will bend the panel rather than hold the crate.

Anchoring in a cargo bay

Use the tie-down points your vehicle already has

Most SUVs and wagons have D-rings or hooks in the cargo floor, and they are rated for load. Run ratchet or cam straps from those points to the crate's frame, front and rear, so the crate cannot slide forward or lift. Two straps in opposition beat four straps all pulling the same way.

Push it forward against the seat backs

The single most useful thing you can do is remove the run-up. A crate wedged against the back of the rear seats has nowhere to accelerate into. Fill any gap with something solid rather than soft — a folded travel bed compresses and does not count.

Stop it lifting, not just sliding

People strap for forward movement and forget vertical. In a real impact a crate can rotate and lift. A strap over the top of the crate to floor anchors on both sides handles that, and takes about thirty extra seconds.

Cam straps, not bungees

Bungee cords stretch, which is the opposite of what you want, and their hooks come off under load. Use cam-buckle or ratchet straps with a stated working load. Do not over-tension a ratchet on a plastic crate — you can deform the shell, which is its own problem.

Anchoring on a back seat

Route the seatbelt through the crate, not around it

If the crate has to go on a bench, thread the vehicle seatbelt through the crate's handle or frame and buckle it, then let the belt retract to take up slack. A belt laid over the top of a crate does very little; a belt passing through structure does a lot.

Against the seat back, on the floor where possible

A crate in the rear footwell is lower, more stable and cannot fall off a seat — for a small dog in a small crate this is often the best available option in a sedan.

Never on a front seat

The airbag deployment zone is not a place for a crate, and a deploying airbag against a rigid box is dangerous to the dog and to you. Rear seats or cargo bay only.

Setups that do not work

A crate resting loose in a cargo bay. A crate held by bungee cords. Straps around thin wire panels that will bend. A soft crate strapped to anything. A crate on a folded-down seat with a gap in front of it. A crate wedged only by luggage that will itself move. All of these are common, all of them look reasonable in a driveway, and none of them hold.

Two things to check every trip

Strap tension, because straps creep — grab the crate and shove it, and if it moves more than an inch, re-tension. And the door latch, because a crate that opens in an incident has done nothing at all. Both together take fifteen seconds and they are the difference between a system and a gesture.