27/08/2026
How Many Horses Would Stay Sound for Longer if We Simply Gave Them Another Year to Mature? 🔥🤔
I saw this exact question on Facebook recently and every response I saw was essentially:
*YES.*🙌
And I understand why everyone responded that way.
It feels so obviously right that questioning it almost sounds like you’re advocating putting two-year-olds over 1.40 m fences before breakfast.😕
But I looked at it and thought:
Would they? 😎
Some probably would.
Some might not.
Because soundness is much more complicated than waiting for another birthday.🤓
The question quietly assumes that *older means better prepared*, and that doing less while waiting for the body to finish growing must therefore be better for the horse.
But there are a couple of rather large questions missing.
*What is the horse doing while we wait?*😎
And perhaps more importantly:
*What do we actually mean by “starting” a horse?*😎
Because starting isn’t one thing.
A horse started at two or three might be backed quietly, ridden for short periods, exposed to different environments and then given time off. Another horse of exactly the same age might be put into repetitive, physically demanding work six days a week.
Those horses have both technically been “started”.🤷♀️
They are not having remotely the same physical experience.
Likewise, there’s an enormous difference between a young horse living in a large, varied environment, travelling kilometres each day, negotiating hills and different surfaces, playing, accelerating, stopping and learning to organise its body, and a horse standing in a small flat paddock wandering between the hay and water. 🫣
Both horses are getting older.
They are not necessarily developing the same body.😎
Bones, muscles, tendons, joints, balance and coordination all respond to what the horse actually does.
So perhaps the important issue isn’t simply *the age at which the horse is started*.
It’s how that horse has been prepared, what starting actually involves, what happens afterwards, and whether the demands placed on its body are appropriate for that individual horse at that stage of development.🤓
That’s why I think we need to be careful with the idea that waiting and doing nothing is protecting the horse.
Because doing nothing is still doing something.
The horse’s body adapts to the life it is living.
A body that isn’t physically challenged doesn’t spend several years quietly building itself into an athlete in anticipation of our future plans.
Then one day we put a saddle on it, add the weight of a human and ask it to travel on circles, carry itself differently, balance, bend, transition and repeat movements its body may never have been prepared to perform.
But it’s five now.
So apparently we’re good.🙄
This doesn’t mean *start horses younger*.
It doesn’t mean *work young horses harder*.
And it certainly doesn’t mean that excessive or repetitive loading of developing horses can’t cause damage.
It means the whole question is more complicated than:
*young = vulnerable*
*older = soundness protected*
Soundness is influenced by what happens throughout the horse’s development. Movement, workload, recovery, feet, nutrition, surfaces, injuries and how the horse moves all matter. So does how progressively we prepare the horse for whatever job we eventually expect it to do.
So when every answer to this question is an enthusiastic *YES*, I don’t see an answer that necessarily reflects an understanding of soundness.
I see how seductive a simple answer can be.
Waiting may absolutely be appropriate for an individual horse.
But waiting *isn’t a conditioning programme*.
And a birthday isn’t a protective strategy.🔥
The more you know about something, the harder it becomes to answer complicated questions with a simple YES.
Calendar years tell us how old a horse is.
They don’t tell us what that horse has been doing, how it has developed, how it was prepared, what “starting” involved, or what happened afterwards.
Perhaps we put too much emphasis on *when horses are started* and not enough on *what we actually do with them*.
A horse started at three isn’t automatically being damaged.
A horse left until five isn’t automatically being protected.
The interesting bit is everything that happened in between.
Protecting horses from soundness problems isn’t about finding a magic birthday when their bodies suddenly become safe to use. It’s about understanding development and making sensible decisions about movement, preparation, loading, recovery and the individual horse.
Sometimes that means waiting.
Sometimes it means carefully doing more.
And sometimes it means realising that “leave them until they’re older” sounds wonderfully responsible while telling us almost nothing about how to develop a sound horse.❤
Knowing more makes simple questions messier.
That’s not uncertainty. That’s understanding the problem.
Collectable Advice 278/365.
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