Notes
7 hours sleep. Ran one hour after breakfast. Did good pace wise on intervals. However, Daniels's heart rate of 160 plus is totally crazy. I can't even begin to get rate that high without killing myself and certainly not for five straight minutes. Heart rate seemed to be in-line with the Heart Rate Monitor Book (zone 4 anaerobic threshold, 90% MHR). Not sure what is going on with these heart rate charts. They seem to be all over the place. Ran in shorts and long sleeve top. Ran for first time in new racing flats.