Notes
Interesting run. I felt very little difference between 10:30/mile and 8:50/mile. It was great! Also, my graph shows a nice line upward instead of jagged ups and downs. I think that is why I felt good too.
Mile 1 12:09 129/149
Mile 2 12:26 140/150
Mile 3 10:30 162/174
Mile 4 8:51 176/184