Notes
first 19 miles @ low hr (avg hr = 143)
started to get some hr drift around mile 19 (153-ish), so at that point decided to do last mile faster - around 7:30 pace, hr in the mid 160s for most of the last mile...
listened to podcasts for first 90 minutes, then Sam came and watched Armegeddon for the rest of run
had a patch around mile 15 where left achilles started to feel really sore, then went away...
bathroom / refill breaks at miles 7 and 14...
went through about 60oz of Gatorade, 40 oz of water, and had 2 GUs...
on fast treadmill...