Notes
Speed work on Treadmill.
5 X 1/2 at 9.4ish. Treadmill would not hold a steady pace at that speed. This is just under 3:15 pace which I will have to verify on a track (see if I can repeat this) on another day. Warmed up then did 1/2 hard with 1/2 easy at 7.5 mph.