Wow...5 flat bike followed be a 3:05 run, huh? Well, I do the flat bike, but I train 6000+ miles per year on the bike which will be beyond your allowable weekly time allowance. And the best I have ever run off a 4:54 bike was a 3:21 run on a flat IMAZ course. So you pretty much are going to go from being slower then me currently in swim/bike to faster within the next what, 10 months? On 12 hours per week. This is why I am having difficulty seeing how you can do that, again within the time frame you have.

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-Of course it's 'effing hard, it's IRONMAN!
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