Notes
74F 81%H 68DP, At the Duluth HS track, long intervals, namely: 2wu+5(1m@1/2MPw400r)+2cd using 10:30 as 1/2MP. Had toyed with the idea of using 10:20 as 1/2 MP but I wouldn't have been able to do it. I actually didn't need my lamp on the track. That probably won't last much longer though.