Been thinking about this all day…

I was going pretty much all out on the bike at Over the Mountain (read yesterdays’ post about my race thoughts), because my goal was to make a top bike split of less than 1:28.

The best I’ve ever done in a 10k is 55 minutes. How much time would I need to sacrifice in the bike in order to run a 55 minute 10k? Would it be worth it? If giving up 5 minutes on the bike saves me 6 minutes in the run, yes, it would be worth it. How do I figure out how much to hold back on the bike, in order to make the time savings worth it for the run? Trial and error? If so, it will take me years to get it just right!

Is HR the answer to figuring it out? My average HR on the bike was 165 bpm. I’m still unclear what my bike training zones are. My average HR at a recent 8 mile cycling Time Trial was 169 bpm. If we call that my Lactate Threshold, than that 165 he bike leg of Over the Mountain puts me in the high end of Zone 4. Is Zone 4 too high for an olympic race? So many questions!

Sprint races are definitely easier in terms of pacing. I can just go hard the whole time! Olympic is my favorite distance – so I want to figure out how to be my best at that distance.