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(History is available for races from11/200 to present)
05156
photo5156.jpg
Derik Pierson in Plano Pacers races
Date Race Time Pace 5Keq Age Score 05/30/09 5K 18:55 06:05 18.9 31 79.8
04/25/09 8K 31:14 06:17 18.9 31 80.0
01/27/07 10K 43:22 06:59 20.7 29 72.8
10/29/05 10K 41:31 06:41 19.8 28 76.0
07/30/05 5K 21:15 06:50 21.2 27 70.6
04/30/05 8K 32:07 06:28 19.4 27 77.3
02/26/05 15K 1:05:28 07:01 20.2 27 74.3
01/29/05 10K 42:51 06:54 20.4 27 73.5
10/30/04 10K 45:51 07:23 21.8 27 68.7
07/31/04 5K 20:38 06:38 20.6 26 72.7
01/31/04 10K 42:35 06:51 20.3 26 74.0
Pace is the calculated average pace per mile in mm:ss format.
5Keq is the equivalent 5K finish time in minutes and tenths.
Score is a performance grade with factors for age and sex.
KEY TO AGE-GRADED PERFORMANCE SCORES
100 + national competitor
90-99 regional competitor
80-89 local competitor
70-79 above average
60-69 near average
50-59 below average
40-49 novice runner
30-39 fitness walker