Running Threshold VO2 Max Test Results

My original post where I describe the testing process is located here:
https://pumpthosecrazylegs.wordpress.com/2017/08/14/refining-my-training-as-a-runner/

The results are now in, and I’ve had a chance to sit and look through the paperwork to try and make sense of it all. Not too surprisingly, my lactate values indicate that I still have work to do on building up my aerobic base. While I’m amazed by how fast I have become capable of running, I do feel it when I am out there on my longer runs. Anything over 10km and you will see a steady decrease in speed as I struggle to keep going with the same intensity. Clearly I have to focus on longer runs and building up my endurance to be out there longer, so that I can achieve my goal of running marathons!

The next set of results show my “pace zones” as following:

Zone 1 (race pace for events lasting 3+ hours):
10min/km – 7:30min/km

Zone 2 (events lasting from 40mins – 3 hours):
7:30min/km – 5:52min/km

Zone 3 (events lasting from 20-40mins):
5:52min/km – 5:33min/km

Zone 4 (between anaerobic/lactate threshold & VO2 Max):
5:33min/km – 5:00min/km

Zone 5 (VO2 Max pace for events lasting 2-6mins):
5:00min/km +

For Sunday long runs we are supposed to be in our Zone 1 in order to build up our aerobic base/endurance. I had been running a little on the fast side, so it looks like I can bring down the pace even more to reap the benefits of my distance training. For my long runs I think I should be out there for a good 4 hours at least to get my legs used to working for that long.

So now I’m wondering how long it will take me to build up a good base from this point on, and whether I should delay my next marathon race from October until perhaps April/May of next year, when I’ll probably be a bit stronger and notice more of a difference.

The test results also showed that I am an efficient runner, which probably explains how I managed to get so fast despite my fitness level, lol!! My VO2 Max came out at 38.8ml/kg/min.

The last little bit was information on nutrition, and proper fueling during training. That is, how many grams of carbohydrates and even proteins I should be consuming during a run to help maintain and even enhance my performance. Because I have a pretty strong stomach, I’m actually thinking of bringing a little protein bar with me for my long runs now, to incorporate along with my gels and electrolyte drink! I’m definitely curious to see how that goes.

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