Centenarian Decathlon Planner

The Centenarian Decathlon is a concept popularised by Dr. Peter Attia in his book Outlive. The idea is to imagine yourself at age 80 or beyond and pick 10 physical tasks you want to still be able to do — like carrying groceries, hiking with family, or getting up from the floor. Then you work backward from those goals to figure out what you need to train for today, because physical capacity naturally declines with age. It's a powerful framework for making your exercise purposeful and personal.

The Centenarian Decathlon was created by Dr. Peter Attia, a physician focused on longevity medicine. He introduced the concept in his bestselling book Outlive: The Science and Art of Longevity. The core insight is that if you want to be physically capable at 80 or 90, you need to be training well above that level in your 40s, 50s, and 60s — because you will inevitably lose some capacity over time.

Not at all — in fact, the earlier you start, the better. Your body reaches peak physical capacity in your late 20s to early 30s, and then gradually declines. The more you build now, the more you have in reserve for later. Starting at 35 gives you decades of training time to build and maintain the strength, mobility, balance, and endurance you'll need at 80. Think of it like a retirement fund for your body.

That's exactly the point of this exercise. If you can't comfortably do a task today, it reveals a gap in your physical fitness — and that gap will only grow wider with age unless you address it. Identifying these gaps now means you can start training specifically for them. A physiotherapist can help you assess your current level and create a targeted programme to build the capacity you're missing.

Look at the training priorities this tool gives you — the pillar that scores highest is where you should focus first. Start with the suggested exercises 2-3 times per week. Consistency beats intensity — it's better to do moderate exercise regularly than to push hard once a month. As you get comfortable, gradually increase the challenge. The key is making your training specific to the tasks that matter to you.

Absolutely. A physiotherapist can assess your current strength, stability, cardio fitness, and mobility to see where you stand relative to your goals. They can then design a personalised exercise programme that targets your weakest areas while maintaining your strengths. This is especially valuable if you have existing injuries, joint issues, or chronic conditions that need to be worked around.