7/8/2009
8:00 AM
4 mi
34:15
8:34 mi
New Balance 767 (Oct 08)
1 M WU, 2@tempo (AHR 143, 153 bpm), 1 M CD. Maybe the humidity or my speedy run Saturday is affecting my HR. Or not fully recovered from Bighorn? Or a combination? It's a mystery.