180.4.
Temperature 88, feels like 91, 0 mph N wind, Humidity 52%. My ass is officially kicked.
Ab challenge - rest day.
http://m.runnersworld.com/high-school-profiles/cross-training-to-the-top This is an article on cross training doubles. The theory is that every 10 minutes of cross training is equal to 1 mile running, if the intensity is high enough. I may try to incorporate this into half marathon training.