Notes
used all my effort for this one
finished the mile at 9:57 and was at 1 1/2 miles at 14:57 so even though I was barely moving at the end (or so I thought), I finished under 20 minutes so the last 1/2 was 4:51, not bad. I can't remember a run that was this hard to finish, I wanted to stop many times in the last 1/2