7.59mi, 71:30, 7 JUL 13, Springfield, Virginia

iThink:
Sisters of Mercy, "Temple of Love"

WX at 08:58 Vrbl 5 10.00 Fair CLR 81 67 63% NA 84 30.11 1019.9

Odometer 13A: 74.6mi

Z4. Average/max heart rate = 157/174

The heat killed me today. Two factors, in spite of going heavy on water this morning, were socks that didn't breathe at all, and a dark shirt, I suspect. I got through most of the run without walking, short of one brief section of about 50 feet. Today was not fun. I hit the wall around mile 7 and it was a grindout from there.

It's perhaps instructive that the local weather sensor was reading 87.8F by the time I got back. Also, variable 5 = no discernible wind, which added a bit to the difficulty. Occupational hazard.

Splits

SGMT AGGRG SEGMT PERMI AVGPC DIST
1.00 09:10 09:10 09:10 09:10 1.00
1.00 18:27 09:17 09:17 09:13 2.00
1.00 27:30 09:03 09:03 09:10 3.00
1.00 36:34 09:04 09:04 09:09 4.00
1.00 46:08 09:34 09:34 09:14 5.00
1.00 55:30 09:22 09:22 09:15 6.00
1.00 65:14 09:44 09:44 09:19 7.00
0.59 71:30 06:16 10:37 09:25 7.59