You have a 1.6 metre fence and a dog who is out in the road five minutes after you go indoors. Or a garden dog who has been digging under the gate every night for a fortnight, and every morning you find him three streets away, delighted and covered in mud. Or a flat dog who, let off the lead in the park, heads off in a straight line and never looks back. Running off is two problems at once. It is a safety problem, because out there are cars and poison. And it is a behaviour problem, because a dog who has got out once and had a great time will try again.
Why dogs run away
Either there is something out there he wants, or something in here he is getting away from. It is worth working out which, because the plan is different.
Hormones. An entire male can smell a bitch in season from distances you would not believe, and he will jump, dig or chew through anything to reach her. The classic study on this found that after castration, roaming dropped in almost all males and stopped altogether in most. Bitches in season run off too, less often, but they do. If your entire male started taking off at around 8–12 months, that is very probably why.
Boredom and loneliness. The garden dog spends ten hours a day alone in the same 200 square metres and knows every smell in it by heart. Outside, everything is new. He is not running away from you. He is running away from nothing happening. At our training sessions we often see garden dogs who, once they start nosework once a week and get walks beyond the gate, stop jumping the fence. The fence has not changed.
Hunting. The cat on the fence, the deer at the edge of the village, the rabbit in the orchard. The dog takes off after something and comes back an hour later, if he comes back at all. Gundogs, hounds and the northern breeds (Huskies, Malamutes) are champions at this.
Fear. Fireworks, thunder, a bang next door, a car alarm. A panicking dog no longer sees the fence; he goes straight through it. These are the most dangerous escapes, because he has no idea where he is heading and does not stop.
Fence frustration. He sees dogs or people passing, runs up and down the fence line, barks, and one day he goes over. A fence he can see through (mesh, widely spaced slats) practically invites it.
Missing people. The dog raised indoors and then moved out to the garden, or the one with a friend, human or canine, two streets away. He goes there, every time.
What he has learned. The first escape was an accident: the gate was left open. The second was a choice, because the first was the best day of his life. The third came with a plan, because he has learned that a telling-off waits for him at home, so there is no rush to return. Every successful escape is practice for the next one.
What does not work, even when it seems to
Telling him off when he comes back. He comes home, or you find him and bring him back, and you scold him. He links the scolding to what he is doing at that moment: coming to you. Next time he comes back later, or not at all. However much he frightened you, a dog who comes home by himself gets a happy welcome, a piece of meat and a heartfelt "good boy".
A chain. It stops the escapes and creates a frustrated dog with unbalanced muscles who reacts to everything going past and often turns aggressive, because he cannot get away when he is scared. And whichever way you look at it, it is a chain. If the only alternative to running off is a chain, the problem is not the dog.
Invisible electric fences. A collar that shocks the dog when he crosses a line. A dog with a rabbit in front of him crosses it anyway, and then cannot get back in, because the shock works both ways. Nervous dogs learn to be afraid of their own garden. We do not use them and we do not recommend them.
Chasing after him. A dog who runs off and sees you running after him concludes either that it is a game or that you are cross. Either way he speeds up. Stop, crouch down, call his name cheerfully and run the other way. Most dogs will follow.
Just a bigger fence. A higher fence stops the jumping. The boredom, hormones and fear are still there. He digs, chews the gate or waits for the day it is left open. You need the fence, but on its own it is not enough.
Letting him "run till he's tired" in the park. A dog with no recall, let off the lead, learns exactly that: off lead means gone. Every walk where he ignores you when you call is a training session in running off.
The plan, step by step
1. Safety, starting today
While you work on the cause, he does not get out on his own any more. In practice:
- Walk the fence line through your dog's eyes. For an agile medium-sized dog, a good fence is at least 1.8 metres; for breeds that really jump, 2 metres. Look at what is up against it on the inside: crates, firewood, the compost bin, a table, the roof of his kennel. Anything over 50 centimetres next to the fence is a step. Move it all at least a metre away.
- For jumpers: along the top, a mesh extension angled inwards at 45 degrees, 30–40 centimetres deep. A dog cannot jump over something that leans towards him. A roller along the top (a length of PVC pipe on a cable) also works, because paws slide off it.
- For diggers: mesh buried 30 centimetres down and bent inwards in an L, or concrete slabs along the base of the fence.
- For the gate: a latch he cannot press with a paw (some learn), a spring that closes it by itself, and a check every time someone goes out.
- A tag with your phone number on his collar, and a microchip registered with your current number. If your number has changed, update it today.
- When you are out, he stays somewhere he cannot leave: indoors or in a covered run. Not alone in the garden he has jumped out of before.
2. The conversation about castration
If he is an entire male who runs off, talk to your own vet about castration. It is not a cure for running off, but for males who go after bitches it is the one thing that changes the reason. The hormones do not vanish overnight after the operation; give it a few weeks. For bitches it is the same conversation, with different arguments.
3. Make home better than out there
Hardly anyone bothers with this part, which is a shame, because it is the step that decides whether the fence gets tested again.
- The garden dog leaves the garden every day, on the lead, for at least 30 minutes. He can toilet in the garden; this outing is for the world, with new smells and new streets. A dog who gets out daily sees the garden as home. One who never leaves it sees it as a cage.
- A long line of 5–10 metres and a sniffing walk, where he chooses the way and you follow. A dog with a tired nose does not dig under the gate in the evening.
- Once a day, his food hidden round the garden instead of in a bowl: ten minutes of searching.
- Something where he works with you: finding objects, following a person's trail, anything that makes him turn to you as the place good things come from. A dog with a job has fewer reasons to look for one over the fence.
- If you have two dogs, both still need taking out.
4. Recall, built from scratch
For the dog who bolts in the park, this is nearly the whole plan. For the fence jumper, it is the safety net.
- Pick a new word. "Come" does not mean much any more if you have yelled it a hundred times at a disappearing dog. A whistle is even better, because it never sounds cross.
- At home, 20 times a day: whistle, he comes and gets something amazing (meat, cheese, not kibble), with five seconds of party. Then let him go again. The whistle is never followed by anything unpleasant: a bath, the lead going on to end the walk, nail clipping.
- After a week, move to the garden. After two, the park, with the long line trailing on the ground so you can stand on it if he does not come.
- In the park, call him 10 times per walk. Praise him, give him something good, and 9 times out of 10 send him back to play. That way he learns recall does not end the fun.
- Off lead only when he comes 10 times out of 10 with the line trailing and other dogs around. Until then, the long line is his freedom.
5. Thresholds
Gate, front door, car door: he learns to wait. You stop at the threshold, he sits or at least stands still, you wait two seconds and say "OK". If he barges, the door closes again. Ten repetitions a day for a week and he stops shooting out when you open the gate for the courier.
The first week
| Day |
What you do |
| 1 |
Walk the fence, move anything that works as a step, check the latch. Tag and microchip. He no longer stays alone in the garden. |
| 2 |
Book the vet (castration and a general check). First walk beyond the gate, 30 minutes, on the long line. |
| 3 |
Start whistle recall indoors, 20 repetitions a day. Food hidden round the garden. |
| 4–7 |
A daily walk outside the garden; recall indoors and in the garden; waiting at the gate, 10 times a day. |
| 7 |
Check the fence again (dogs find a new spot) and decide whether you need the angled extension. |
When it is a health matter
- a male who has suddenly started roaming: hormones; and if he was castrated long ago, possibly a rare hormonal problem, so ask your vet;
- a bitch who runs off: she may be in season even if you have not seen any bleeding (some bleed very little);
- an old dog who "wanders off" from the garden and is found disorientated a few houses away, with no sign he was heading anywhere: cognitive decline, failing sight or hearing;
- a dog who bolts in panic at noises that never bothered him before: muscle or joint pain, especially over 6 years old;
- after an escape: lameness, cut pads, vomiting or diarrhoea (he ate something on his travels), loss of appetite. Rat and mouse poisons work with a delay of several days, so any bleeding (gums, nose, urine) in the week after he got out is an emergency.
Tell your own vet how long he has been running off, whether he is neutered, when her last season was and where he went.
How nosework helps
The dog who jumps the fence out of boredom is going off to find himself something to do. If the work comes to him, he goes less often. We see it in training with garden dogs who start mantrailing: after an hour on a trail through the woods, nose to the ground and the person found at the end, they have enough to chew over for three days. It does not replace the fence and it is not magic. Still, a dog who gets, once a week, exactly what he was looking for over the fence (a trail, new ground and a big celebration at the end, with the person found and his favourite treats) has far fewer reasons to leave. And mantrailing is done on a long line, with his person behind him, so he learns to work at a distance from you without losing you. It is the best recall exercise we know, even though nobody calls it that.
When to call in a specialist
- he has been hit by a car, or nearly, and still runs off;
- he bolts in panic at noises and nothing stops him; he needs a plan for the fear first, and the fence comes second;
- he has bitten or attacked other dogs or animals while loose;
- he growls or bites when he is caught and brought back;
- you have made the fence safe, taken him out every day and worked on recall for three weeks, and he still finds a way;
- he is a garden dog who has never worn a lead and you do not know where to start.
Our assessments happen outdoors, long line in hand, and that is where we see what draws the dog out. With this problem, the plan is usually about what you do with him, and the fence comes after.
A behaviour that appears suddenly or changes for no apparent reason can have a medical cause. For full details, consult your dog's own veterinarian.