20x400 @ 77-79 sec each. 1 lap jog between each. total with warm up and cool down 13 miles
Thursday, April 10, 2008
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20x400 @ 77-79 sec each. 1 lap jog between each. total with warm up and cool down 13 miles
Posted by Ed at 8:09 PM
2 comments:
I think you're supposed to repeat this 3 times.
smarty pants
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