Dog Weight
As a general guide your dog’s weight can be used to determine the best dog treadmill size to buy. Generally, dogs within the weight parameters outlined by the manufacturer will fit on the recommended treadmill, but not always. Some dogs may have longer legs and weigh less, or some dogs may be heavier with shorter legs than the recommended guidelines. (See Chart Below)
Exercise Gait
It is important to understand that weight guidelines alone do not always make for a full proof fit. For this reason we encourage owners to take a second measurement. It is called a Gait Measurement and is most accurate in determining the best treadmill for your dog.
Load Performance
Finally, look for a Performance Load Guideline to tell you the maximum load tested on the dog treadmill. If your dog has a shorter gait, but is heavier than the “recommended weight guidelines” (i.e. the Guideline says for Dogs Up to 30lbs, and your dog weighs 45lbs) then the Performance Load Guideline will tell you if the treadmill selected is adequate for your dog. Please refer to Comparison Chart for Load Performance rating.

