Kept up on warmup laps, so I ran 2x400s at #trackattack start+end. #levelingup
http://instagram.com/p/m0G89jg9To/
Love this crew: http://instagram.com/p/m0HtqwA1V4/
Started coming to track six weeks ago: http://tantek.com/2014/064/t2/yesterday-npsf-track-kezar-trackattack
... doing just outside laps until this morning.
Next goal: doing complete #trackattack sprint sets.