Notes
Used Jaime's treamill as temp was about 14 and winds 25+ mph. Treadmill setting on watch was were about 30 secs faster than treadmill, especially during the first 2/3 of the run. As I sped up on treadmill, the two were closer to matching. Other than being a bit tired to start, reflected in really slow, 9:30-10:00+ miles, and dealing with the treadmill monotony, run went pretty well. Miles 14.5-17.5 were at/near MP, per treadmill (so faster than watch).