Ironman: The Race You Didn’t Train For

Sometimes I think about a few lines that used to be on a plaque in my kitchen when I was growing up.

Grant me the serenity to accept the things I cannot change, the courage to change the things I can, and the wisdom to know the difference.

I heard it again on a podcast recently, and it made me think that it’s one of the most practical pieces of advice an endurance athlete can hear.

This week, one of the athletes I coach, David, travelled to Ironman Frankfurt in the shape of his life.

A few days before the race he sent me a message.

“Body is feeling great, best it’s ever felt. Legs strong and loose. Training has gone excellently. There are very few sessions I can think of where I haven’t achieved the purpose, and very few sessions missed. I have to add… it’s been very enjoyable too.”

As a coach, those are lovely words to read.

Not because they guarantee a result or a performance – nothing ever does – but because they tell the story of months of consistency. Hundreds of decisions made well. Training completed with purpose. Confidence earned rather than hoped for.

Then, less than twenty-four hours before the race, everything changed.

The water temperature was measured at 29°C. The swim became non-wetsuit. The bike course was shortened from 180km to 125km. The marathon became a half marathon. And the forecast promised temperatures nudging 40°C.

Suddenly, the race David had spent months preparing for no longer existed.

It’s easy to imagine the frustration.

You train for one challenge, only to be handed another. You imagine racing a full Ironman, and instead you’re standing on the start line of something completely different.

But here’s where the serenity prayer comes in.

None of that was within David’s control.

• He couldn’t cool the water.
• He couldn’t persuade the organisers to restore the course.
• He couldn’t make the sun disappear.
• He couldn’t race the event he’d imagined for months.

What he could do was accept the race that was in front of him.

• He could adjust his pacing.
• He could adapt his nutrition.
• He could respect the conditions instead of fighting them.
• He could focus on making good decisions, one after another.

As athletes, we spend so much time trying to control every variable. We choose our coaches and our training plans carefully. We obsess over power numbers, swim splits, nutrition strategies and race goals. We prepare because preparation matters.

But eventually every race reaches a point where preparation gives way to acceptance.

• The water becomes rough.
• The wind picks up.
• Your goggles leak.
• Your Garmin refuses to cooperate.
• The organisers shorten the course.
• It rains.
• It gets hotter than anyone expected.

At that moment, it’s easy to become trapped in two words:

If only…

If only it wasn’t so hot.

If only the course hadn’t changed.

If only this wasn’t happening.

But “if only” has never made anyone faster. The better question is…

“What can I do now?”

The wise athlete stops wasting energy on things that cannot be changed.

Over the years, I’ve learned that Ironman doesn’t reward perfection. It rewards people who keep making good decisions when perfection disappears.

Will you spend your energy wishing the day were different? Or will you race the day you’ve been given?

Perhaps that’s why I keep coming back to those few simple lines hanging up in my childhood kitchen, not because they promise an easier race but because they remind us where our energy is best spent.

Accept what you can’t change.
Change what you can.
Know the difference.

It’s not just good advice for triathlon.

It’s good advice for life.