My First 70.3 with Athletica.ai - Aronamen 2025

General
1

Hello guys,

The next 27th of July I will race my first 70.3 by being prepared with athletica.ai where the bike leg has 800m D+.

Now I am in my latest build week, from the next I’ll be tapering. Until now, my longest brick workout was around 3-4hrs bike and 30min run, EG:

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This saturday I have this brick being scheduled:

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I was thinking of extending the ROB session to 10km @ 4:40min/km to see if it’s really manageable.

I’m also starting thinking of race pace. AS far as now my idea is to:

Swim Leg: 1:47-1:52/100m

Bike Leg:

  • Flat: 250-260W
  • Hills: 270-285W
  • Downhills: 150-200W
  • Rolling: 255-270W

Run Leg: 4:40-4:45/km

My suggested 70.3 zones are:
Swim:
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Bike:
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Run:
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What do you think about that ?

Thanks

F