some of us took it a step further

10/23--Today Kevin really differentiated the workout and some of us took it a step further. 
Option 1: 2x5K with a 400 jog recovery
Option 2: 5x1000 with a 200 recovery, followed by 4x400
Option 3: I can't remember
Option 4: I can't remember

I wound up joining Ed and John Callaghan for our own option: 2400m, followed by 4 x 600/200 jog/400.  I started the 2400m a lap later and ran 5:55 at the mile and 7:23 at 2000.
600-2:06
400-82
600-2:04
400-79
600-1:59
400-74
600-1:58
400-71