When You Should Start Ridden Work With a Horse
One of the biggest questions owners ask is when you should start ridden work with a horse. It’s a topic surrounded by debate, tradition, and evolving equine science – but understanding the right timing is crucial for your horse’s health, soundness, and long-term happiness under saddle.

🔬 Why Timing Matters
Horses develop at different rates depending on their breed, size, and individual growth patterns. Starting ridden work too early can place unnecessary stress on immature joints, bones, and ligaments, leading to problems later in life. On the other hand, waiting too long without building strength and balance can result in weaker soft tissue adaptation.
✅ General Guidelines for Starting Ridden Work
So, when should you start ridden work with a horse?
- At 2 years old:
Many growth plates in a horse’s body are not yet closed. In particular, the knees and spine are still developing, and carrying weight too early can cause long-term damage. - At 3 years old:
This is when most horses are mature enough for light groundwork and backing. Backing simply means getting them used to tack and feeling a rider’s light weight briefly. Sessions should be short, confidence-building, and positive. - At 4 years old:
This is when many trainers begin consistent ridden work. By this stage, bones and joints are more mature, reducing the risk of injury. Horses can begin schooling at walk, trot, and gentle canter, building muscle gradually and correctly. - At 4-5 years old for larger breeds:
Warmbloods, Friesians, and heavier drafts mature slower. Backing can still start around 3-4 years, but full ridden training is often delayed until 4 or 5 years old to protect their developing skeletons.
🚨 Risks of Starting Too Early
Starting ridden work before your horse is physically mature increases the likelihood of:
- Joint inflammation and arthritis
- Tendon and ligament injuries
- Long-term back pain
- Behavioural issues linked to pain or discomfort
🐎 Risks of Starting Too Late
Conversely, delaying all ridden work until later without any strength-building groundwork can result in:
- Weaker bone density
- Poorer balance and proprioception
- Less mental adaptability to learning under saddle
💡 The Best Approach
✔️ Work with your vet or equine physio to assess your horse’s individual growth and readiness
✔️ Focus on groundwork, lunging, long reining, and confidence building before introducing a rider
✔️ Progress ridden work slowly and thoughtfully, prioritising relaxation, correct posture, and gradual fitness
❤️ Final Thoughts: Your Horse Only Gets One Body
When you think about when you should start ridden work with a horse, remember – it’s about protecting their long-term soundness and happiness. The goal isn’t to rush training milestones but to build a confident, strong, and willing partner for years to come.