10/9/2013
14.5 mi
1:54:45
7:55 mi
adidas Adizero Mana 5 (aam2011)
Initializing charts...
12x 400m @ 80.4 - 84.7 sec. felt pretty good, not great. spent some effort concentrating on a longer, stronger stride, driving knees up. 200m recovery jogs in approximately the same time as 400m repeats.