Notes
Legs felt heavy from the start. Those were a tough two miles in the 83 degree sun. GPS showed around 8:20 in the beginning and worked its way to around 7:45 towards the end of the first fast mile, then it seemed to steady around 8:00 on the second mile, couldn't quite keep up the 7:45 pace in the warm air. Legs felt tired at the end.
The plan was 2 warm up miles, 2 fast, 2 very east, 1 cool down.