Health
Age, physical development, body condition and medical history determine whether your dog is ready.
WUFTREK GUIDE
Learn what you need to start running with your dog, how to choose the right gear and which precautions to take according to your dog’s condition and the environment.

BEFORE YOU RUN
It is not simply a matter of clipping a leash to a harness and going for a run. Your dog needs progressive preparation, an appropriate system and safe conditions to move freely.
Age, physical development, body condition and medical history determine whether your dog is ready.
The harness, elastic line and belt should work together and be compatible with one another.
Distance and intensity increase gradually while you continue to observe your dog’s response.
Temperature, humidity, surface and visibility can completely change the safety of a route.
MOVING TOGETHER
Canicross is a discipline in which a person runs with a dog while they are connected by a pulling line. The dog usually moves in front or slightly ahead while the person follows the pace from behind.
Unlike a normal walk, there is continuous movement and dynamic tension. The goal is not to force the dog to run or pull the dog, but for both partners to move with communication, stability and motivation.
When practiced responsibly, it can help channel energy, improve physical conditioning, work on commands and strengthen the bond.
THE BASIC SYSTEM
A canicross system consists of a harness for the dog, an elastic pulling line and a belt for the person. No single piece should be evaluated in isolation.
FOR THE DOG
It should stay stable, free the shoulders, avoid pressure on the neck and follow the body’s natural extension.
Shop canicross harnesses →CONNECTION
It absorbs part of the changes in speed and helps prevent the abrupt jolts a completely rigid leash can produce.
Shop shock-absorbing systems →FOR THE PERSON
It helps distribute force around the hips and lets you run with your arms free for better posture and balance.
Learn about the complete setup →FIT IN MOTION
It is not enough for a harness to fit correctly while your dog is standing still. It needs to remain stable and comfortable while running and working under tension.
Straps should not interfere with extension of the front legs or cover the shoulder blades.
Tension should be distributed over appropriate areas of the torso rather than concentrated on the throat.
The harness should not twist, shift to one side or develop excessive slack while running.
Check the armpits, chest and other contact points, especially on short-haired dogs.
Materials, stitching and attachment points need to withstand tension, sweat, dirt and frequent use.
In warm or humid climates, avoid heavy structures that retain too much heat.
THEY SERVE DIFFERENT PURPOSES
| Aspect | Canicross system | Walking leash |
|---|---|---|
| Connection | Elastic line that accommodates changes in pace. | Usually rigid and designed for walking. |
| Hands | A belt keeps your hands free. | The leash is normally held in one hand. |
| Force | Distributed through a system designed for running. | Can be concentrated in the hand, arm or a small area. |
| Main use | Progressive running and coordinated work. | Walking, close control and everyday outings. |
FIRST TRAINING SESSIONS
Adaptation should progress in stages. Increase only one variable at a time: distance, speed or terrain difficulty.
Consider age, physical development, body condition and health history. Check with your veterinarian if there is any doubt.
Let your dog get used to the harness, line and feeling of being connected during short walks.
Practice brisk walking and gentle changes of pace before introducing running.
Use short intervals and observe breathing, posture, coordination and motivation.
“Go,” “slow,” “wait,” “left” and “right” help anticipate changes along the route.
Do not interpret enthusiasm as the absence of fatigue. Include breaks and stop before exhaustion appears.
REAL-WORLD CONDITIONS
In Colombia, temperature and humidity can vary widely between cities and elevations. The same training session is not appropriate for every location or every time of day.
FREQUENTLY ASKED QUESTIONS
Quick answers about preparation, gear and suitable conditions for canicross.
Canicross is a discipline in which dog and person run connected by an appropriate harness, an elastic line and a belt. Unlike an occasional jog with a conventional leash, it requires progressive adaptation, communication and gear designed for movement under tension.
Consider age, physical development, body condition, health, motivation and previous running experience. Start with brisk walks and short jogging intervals. If your dog has a medical history, excess weight, breathing difficulty, pain or joint problems, consult a veterinarian first.
Pulling work and demanding running should wait until the dog has appropriately completed physical development. Timing varies by size, breed and individual condition; when in doubt, consult your veterinarian.
The basic system includes a harness suitable for running under tension, an elastic line that cushions changes in pace and a belt for the person. All three pieces should be compatible and used correctly.
Start by walking with the gear so your dog can become familiar with it. Then introduce short jogging intervals alternating with walking, practice simple commands and increase only one variable at a time.
Heat and humidity increase the risk of overheating. Choose the coolest hours, reduce intensity, provide water and check the ground temperature. If conditions are not suitable, postpone the training session.
Stop for marked breathing difficulty, loss of coordination, limping, refusal to continue, disorientation, weakness or unusual fatigue. Seek veterinary attention if recovery is not quick or symptoms are severe.
Check paw pads, nails, armpits and areas that contact the harness. Look for chafing, wounds, sensitivity or limping. Also inspect the harness, line, stitching and attachment points before storing them.