08/22/2026
Pacing in Dogs: Normal Gait or Something Worth Investigating?
Is pacing in a dog always a sign that something is wrong?
Not necessarily.
Pacing can be a normal symmetrical gait pattern in which the forelimb and hindlimb on the same side of the body move together. This differs from the trot, where the limbs move in diagonal pairs.
Pacing is sometimes perceived, particularly in some show and working-dog circles and by those assessing canine movement, as an inefficient gait or a possible sign of compensation. However, the evidence is more nuanced than this.
Pacing can occur as part of normal locomotion and may be seen when a dog is moving at a speed between a walk and a trot. It can also be influenced by breed, conformation, individual movement pattern, surface, speed and whether the dog is being led.
So, while pacing can sometimes be associated with an underlying problem, the presence of pacing alone does not mean that a dog is painful or compensating.
Is pacing normal in some dogs?
Yes.
Some dogs naturally use pacing or ambling as part of their normal movement repertoire.
Two breeds in which pacing is particularly well recognised are:
• Old English Sheepdog
• Neapolitan Mastiff
The Old English Sheepdog has a characteristic ambling movement, while pacing is recognised within the movement description of the Neapolitan Mastiff.
Historically, pacing has also been discussed in relation to long-legged breeds such as the Great Dane and Saluki. However, this should not be interpreted as meaning that these breeds are genetically programmed to pace.
The evidence is better understood as a relationship between body conformation, limb proportions, speed and gait selection.
Although an older study with a small cohort; there is also evidence that pacing can occur in clinically healthy dogs.
A 2016 study of 39 dogs examined whether pacing could be used as an indicator of musculoskeletal pathology. Pacing occurred in both musculoskeletally normal and abnormal dogs. Interestingly, the healthy dogs in this study paced more frequently than the dogs with musculoskeletal abnormalities during lead-controlled movement.
The authors also found that pacing was particularly associated with speeds between walking and trotting.
This is an important finding.
It means that we should be cautious about interpreting pacing on its own as evidence of pain or pathology.
When should pacing make us look more closely?
The change in gait and the context in which it occurs are often more informative than the pace itself.
I would pay closer attention if a dog:
• Has suddenly started pacing
• Paces whenever asked to increase speed
• Shows stiffness or a shortened stride
• Has difficulty transitioning from walk to trot
• Shows a change in performance or exercise tolerance
• Develops asymmetry
• Shows signs of discomfort through the back, pelvis or limbs
• Has a known orthopaedic or neurological condition
In these circumstances, pacing may be a compensatory strategy, and further assessment may be appropriate.
Possible contributing factors can include:
• Joint pain or restriction
• Muscle weakness or imbalance
• Reduced range of motion
• Altered proprioception or neuromuscular control
• Instability or altered loading
• Previous injury
• Ongoing discomfort
But the important point is:
Pacing is not a diagnosis. It is information.
Rather than simply asking:
“Is my dog pacing?”
We should ask:
“Why is this particular dog choosing to pace, at this particular speed, in this particular situation?”
Consider the whole picture:
Breed
Conformation
Speed
Surface
Lead handling
Symmetry
Previous gait pattern
Performance
Exercise tolerance
And, most importantly, the individual dog.
At East Midlands Clinical Canine Massage & Rehab
Gait assessment is an important part of understanding how a dog is moving and whether further investigation or rehabilitation may be appropriate.
Don’t diagnose the pace — interpret the context.
A pacing dog is not automatically a painful dog.
Equally, a change in gait should never simply be dismissed.
If a dog’s movement has changed, it is worth asking WHY.
References
Hildebrand, M. (1965). Symmetrical gaits of dogs in relation to body build. Journal of Morphology, 117(3), 271–300.
Wendland, T. M., Martin, K. W., Duncan, C. G., Marolf, A. J. & Duerr, F. M. (2016). Evaluation of pacing as an indicator of musculoskeletal pathology in dogs. Journal of Veterinary Medicine and Animal Health, 8(12), 207–213. DOI: 10.5897/JVMAH2016.0512. Academic Journals.
Fischer, M. S. & Lilje, K. E. (2011). Locomotion in Quadrupeds: Structure, Function, and Evolution. Springer.
Alexander, R. M. (2003). Principles of Animal Locomotion. Princeton University Press.