6 miles 51:55 8:39 ave very hot day, 100° at the beginning of miles 4, 5 and 6 I did the first half of each mile fast, kind of a Yasso deal. My 800's were 3:45, 3:44 and 3:33. I could have done a few more but it was hot and this was my first bit of speedwork in a while. I'm racing a 5K the end of September so I want to introduce a little speed in my diet for the next month. I thought I could easily do sub 3:30's, I wanted to get close to my 5K race pace, but no such luck. I'll blame it on the heat. | 