Thursday, July 15, 2010

20:00 of 400s

Dustin and I headed for Central Park to do today's workout.

For 20 minutes:
Run 400 meters (sprint 200m, turn, sprint back)
Rest precisely the time of the previous run
8 x 400 completed: 1:12, 1:13, 1:15, 1:19, 1:20, 1:29, 1:25, 1:23

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