A while ago someone posted their sixteen-hour training week online. Married, two young children, a demanding medical job. He had it laid out beautifully. Up at half four, carbs and caffeine, session before the children woke, commute, full day, home, two hours with the boys, an hour with his wife, an hour of work, bed at ten.
He expected admiration. What he got, from hundreds of people, was a set of questions he had not asked himself.
How does the maths work for genuinely doing half the domestic labour when you work twelve-hour days and train two and a half? When does your wife get the equivalent time for her own pursuits? And the sharpest one: until you feel like you are doing more of the domestic work than your partner, it is not equal, because it is very easy to undervalue work you are not the one doing.
That thread is the most useful thing I have read on this subject, and it was not about training at all.
The Schedule Is the Easy Part
Anyone can build a timetable. Train before the house wakes. Commute by bike. Use lunchtimes if you work from home. Put the long ride at five in the morning on Saturday so you are back before breakfast. Buy a turbo trainer so the bike sessions never depend on daylight or weather.
All of that works and all of it is in every article on the subject. It is also not where these things fail.
They fail because a training block does not just take your time. It exports work onto whoever else is in the house, and that export is usually invisible to the person doing the training.
What Actually Gets Exported
When you go out for five hours on a Saturday, you have not simply removed yourself for five hours. Somebody else has done five hours of solo childcare. When you go to bed at nine because you are getting up at half four, somebody else is handling the evening. When you come back from a long ride and are useless for two hours, somebody else absorbs that too.
Across a six-month build, that adds up to hundreds of hours of unreciprocated cover. And it is genuinely easy to miss, because from inside the schedule you experience it as your own sacrifice. You got up at half four. You were tired. It felt like a cost you paid.
It was a cost you both paid, and only one of you chose it.
The Conversation to Have Before You Enter
Not after you have paid the entry fee. Before.
Sit down with the number of hours, honestly stated, including the overhead. Not "about ten hours a week", which sounds manageable, but "roughly fifteen hours of my week will be gone, mostly early mornings and one long weekend block, for about eight months".
Then agree three things.
- What comes back. Equivalent protected time for your partner. Not "you can have time if you want it", which never gets taken. Specific, in the diary, defended as hard as your long ride is defended.
- What is off limits. Choose the family times that training does not touch, ever. Bedtime. Sunday lunch. Whatever it is in your house. Having a boundary that training respects is what stops the whole thing feeling like a slow annexation.
- When it ends. A date. This is the single most reassuring thing you can offer. A block is temporary. A personality change is not, and from the outside they look identical.
What Works With Small Children
Practically, the things that actually hold up:
- A turbo trainer is worth more than any other purchase. It converts the hour after bedtime into training time that costs the household nothing.
- Train before they wake, not after they sleep. Evening sessions compete with the only adult time you have.
- Lower the friction to almost nothing. Kit laid out the night before. Bike already on the trainer. If starting a session requires ten minutes of setup, it will not happen on a bad week.
- Take them with you where you can. Running with a buggy, riding to swimming lessons, sitting by the pool. It is not optimal training. It is training that does not cost anyone anything.
- Accept a lower ceiling. Eight to ten hours a week with young children is a genuinely good block. Chasing sixteen is where the damage happens.
The Warning Sign
When you find yourself keeping score. Counting your domestic contributions to reassure yourself that you are doing enough.
Somebody in that thread put it well: if it got to the point where they were tracking their family contributions to convince themselves they were doing enough, they would stop the whole thing.
That instinct is right. The scorekeeping is not the problem. It is the symptom. It means you already know the balance is wrong and you are looking for evidence that it is not.
The Version That Works
The parents who reach a full-distance finish line with the family still intact tend to have arrived at the same shape.
Lower volume than they wanted. Longer build, twelve months rather than six, so the weekly load never got extreme. Sessions early and short. One long session a week, not two. A genuine end date. And a partner who was asked properly at the start rather than informed gradually.
They finished slower than they might have. Nobody has ever mentioned that to me afterwards.
The Bottom Line
You can train for an Ironman with young children. The timetable is solvable and it has been solved a thousand times.
What is not automatically solvable is the invisible work you are handing to someone else for eight months. Name it, price it, pay it back, and put an end date on it. Do that and the training is straightforward. Skip it and no schedule will save you.
