I love science and try to look for good solid proof to support my ideas. I had many ideas of things that could be impacting my performance but what could I do, or should I do, to turn things around?
In a nutshell, I researched a multitude of my thoughts starting with alcohol. You can read more about alcohol and running HERE and yes, alcohol consumption can impact your running performance but the thing is, I didn't drink that much. And when I stopped, my running pace remained the same although I do sleep better and have less stuffiness without alcohol. Those are two good things. I won't go deep into the effects in alcohol on your body as I recently blogged about alcohol and running.
Sleep quality also impacts running performance as sleep is when your body heals and refreshes itself especially during the deep sleep and REM phases. And yes, with early wake-up times I was getting less hours of sleep but with no alcohol, etc. my sleep quality is improving. Less hours but better quality sleep. My FitBit helps me monitor this and even though some days I wonder if sleep is a factor, over the grand scheme of months of decreased performance, I can't blame sleep.
Heat also impacts running performance. The higher the temperature, the more you can expect your pace to decrease. I blamed this while I was in Texas this summer running but once back on Maui, to the temps I am used to, and still experiencing the same sluggish pace, heat obviously was not my issue.
Weight impacts running performance. Sorry it does but even though I have gained a few pounds over the past months, I am pretty much at the same weight I have been for years. I tend to fluctuate between 118-125 pounds so I don't think I can say, lose a few and get your pace back. Plus, I feel this is my healthy weight as I always gravitate back to it even when a few times it has dipped down to 110-115 and I am happy with my range as way back when I was in college, I was much heavier. I am in a good place and thankful but for those who want more weight details here is a chart on how weight loss can impact your pace.