1 km = 2.5 track laps
10 km = 25 track laps
10 km = 6.21 miles
7.21 min/mile = 4.5 min/km
4.5 min/km / 2.5 laps/km = 1.8 min/lap = 108 seconds/lap
END GOAL: run 25 track laps, taking 1m48s to complete each one
No big deal right?
Wednesday, February 11, 2009
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