Did not finish the workout. HAMSTRING!

Thurs, 12/20-

Like last week, my plan was to do the 300s as I would do the pick-up reps workout: 8x400 @ 70, with #s 2,5, and 8 @ 63 with 3 minutes' rest.

For the 300s on the track, my target for the slower ones was 52-mid and my target for the faster ones was 47-mid.  My rest would be part walk/part jog back to the start in 2:30.

I was aware that my left lower hamstring was sore and not at all at full power. 

My runs:
#1: 53-low
#2: 49-low
#3: 52-mid
#4: 51-low
#5: 48-low
#6: 52-low
#7: stopped 150 into the run
did not finish the workout. HAMSTRING!

Wed, 12/19-Running late, I went to the Y for some treadmill running and lifting: .8M on setting 8 on treadmill (6:00), followed by 4:00 of stretching and lifting.