Notes
Tough. Dark and cold. 1200 in 4:21. Ugh. Pacing was erattic. 1:26, 1:30, 1:25. heavy breathing, sucking it down. 3 min rest and then 4x200 w/30 sec. 41, 41, 42, 38. I had fresh legs but I was tired and the jog home was struggling largely because pushed the lungs. Based on that, I am a 5:40s miler. WTF.
note added days later: It should have been a warning that i struggled just jogging home. I was having an asthma attck-it was 30 degrees that morning-and i didnt stop coughing and breathing with difficulty until late the next day