Notes
At the Alpharetta Big Creek Greenway, doing 8 easy with 8 x 10 second strides. Did the first usual warm up mile and then simply went too fast for the next couple. I started getting too hot and my heart rate went up too high, so I backed off a bit.
For miles 2 through 7, average pace: 10:46.4, average HR: 129.
91F (feels like 94) 44%H = 66.07 DP, so T+DP = 157 = HA 5.4% = 11:04