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ATHLETE OVERVIEW
STATISTICS
Collin
MACK
400m
United States
Born
Collin's code
14462425
Personal bests
400 Metres
Result
49.97
Date
07 MAY 2011
Score
860
Competition & venue
Los Angeles, CA (USA)
200 Metres
Result
23.09
Date
15 APR 2011
Score
782
* Not legal
Season’s bests (2014)
* Not legal
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