Run: Interval Previous Next

Notes

8-10 x 500 @ Aerobic Power pace (~5k), r= 100j

(*if needed you can break into sets w/ 400j)

+ jog 1600, then 400, 300, 200 @ mile finishing speed

(speed you hope to run at end of a mile, w/ equal jog recovery); goal of 87-88 per 400