When Can Puppies Start Running?

Exercise Safety Tips:

Running with your dog can be a rewarding experience, but it is crucial to understand when it is safe for a puppy to start running. Puppies are still developing physically, and premature intense exercise can lead to long-term health issues. This article provides a science-based approach to understanding when it is appropriate for a puppy to start running with you, along with essential safety tips to ensure their well-being.

The Development of a Puppy’s Musculoskeletal System

Puppies go through rapid growth and development, which varies by breed size. Their bones, joints, and muscles are still forming, and excessive exercise at a young age can lead to conditions such as hip dysplasia, joint dysplasia, and growth plate injuries.

Growth Plates and Their Role in Exercise Readiness

Growth plates are soft areas at the ends of long bones that facilitate growth. They remain open during puppyhood and gradually harden as the puppy matures. Overexertion before these plates close can cause serious damage, potentially leading to lifelong orthopedic problems.

The timeline for growth plate closure varies by breed:

  • Small breeds (e.g., Beagles, Pugs) – Around 9–12 months

  • Medium breeds (e.g., Border Collies, Cocker Spaniels) – Around 12–15 months

  • Large breeds (e.g., Labradors, Golden Retrievers) – Around 15–18 months

  • Giant breeds (e.g., Great Danes, Saint Bernards) – Up to 24 months

Veterinarians typically recommend waiting until growth plates have closed before engaging in sustained running activities.

When Can You Start Running with Your Puppy?

Early Development: Short, Controlled Activities (8 Weeks – 6 Months)

During the first six months, puppies should focus on basic training, socialization, and controlled play rather than structured running. At this stage:

  • Short walks on soft surfaces (e.g., grass, dirt) are recommended.

  • Playtime with other puppies and supervised free movement help build endurance and strength naturally.

  • Excessive jumping, forced running, or intense exercise should be avoided.

Gradual Introduction to Running (6 – 18 Months)

  • 6–9 Months: Some medium and small breeds can begin very light jogging on soft surfaces for short distances (under ½ mile), but only if they are physically mature.

  • 9–12 Months: Gradually increase duration but avoid sustained running. A veterinarian check-up is advisable before beginning structured running.

  • 12–18+ Months: Once the growth plates have closed, longer and more structured runs can begin. Large and giant breeds should still proceed cautiously.

Exercise Safety Tips for Running with Your Puppy

To ensure your puppy’s safety and health while running, consider the following guidelines:

1. Vet Consultation

Before starting a running regimen, have your veterinarian evaluate your puppy’s skeletal development and overall health. This will help determine if your dog is ready for sustained exercise.

2. Start Slow and Build Endurance

  • Begin with short, easy jogs (5–10 minutes) on soft surfaces.

  • Gradually increase time and distance over several weeks to prevent overexertion.

  • Observe your puppy’s behavior—signs of fatigue, limping, or reluctance indicate the need to stop.

3. Choose the Right Surface

Running on hard surfaces like pavement can be harsh on developing joints. Opt for:

  • Grass

  • Dirt trails

  • Sand (in moderation)

  • Rubberized tracks

4. Monitor Temperature and Hydration

Puppies are more susceptible to overheating. Key precautions include:

  • Running in cool temperatures (early morning or late evening)

  • Carrying water and offering frequent breaks

  • Avoiding hot pavement, which can burn paw pads

5. Use Proper Equipment

  • A well-fitted harness is preferable to a collar to prevent neck strain.

  • A hands-free leash can help maintain balance and control.

  • Reflective gear is advisable for visibility during early morning or evening runs.

6. Watch for Warning Signs

Stop running if your puppy shows signs of:

  • Limping or stiffness

  • Heavy panting or excessive drooling

  • Lagging behind or refusing to move

  • Disinterest in exercise (a sign of exhaustion or injury)

Adjusting to Your Puppy’s Breed and Individual Needs

Breed characteristics influence a puppy’s endurance and suitability for running:

  • High-Energy Breeds (e.g., Border Collies, Australian Shepherds): Often eager to run but should be monitored to prevent overexertion.

  • Brachycephalic Breeds (e.g., Bulldogs, Pugs): Prone to breathing difficulties; should avoid strenuous running.

  • Large/Giant Breeds (e.g., Great Danes, Mastiffs): Grow slowly and are prone to joint issues; running should be postponed until full maturity.

Alternative Exercises Before Running Readiness

If your puppy is not yet ready for running, consider these alternatives:

  • Leisurely Walks: Encourages endurance without excessive strain.

  • Swimming: A low-impact exercise great for joint health.

  • Obedience Training: Engages the mind and body.

  • Interactive Play: Fetch and controlled tug-of-war help develop coordination.

Conclusion

Running with your puppy can be an excellent way to bond and keep both of you active. However, it is essential to wait until your puppy is physically mature, gradually introduce exercise, and monitor their health closely. By following veterinary guidelines and proper safety measures, you can ensure a safe and enjoyable running experience for both you and your dog.