Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 60m ind. | 6.88 | | Champaign, IL (USA) | 22.01.2011 | | 100m | 10.30 | +1.3 | Lapinlahti (FIN) | 19.07.2015 | | 150m | 15.20 | 0.0 | Sportovní areál Krajinka, Cheb (CZE) | 12.08.2015 | | 200m | 20.16 | +1.8 | Hayward Field, Eugene, OR (USA) | 27.06.2015 | | 200m ind. | 20.94 | | Albuquerque, NM (USA) | 12.03.2011 | | 300m | 32.36 | | Stadio Guidobaldi, Rieti (ITA) | 13.09.2015 | | 400m | 47.55 | | Kingston (JAM) | 13.02.2016 | | 400m ind. | 48.31 | | Albuquerque, NM (USA) | 11.03.2011 | | 4x100m | 39.88 | | Pueblo, CO (USA) | 24.05.2012 | | 4x200m | 1:25.56 | | Des Moines, IA (USA) | 29.04.2011 | | 4x400m | 3:11.31 | | Des Moines, IA (USA) | 28.04.2012 | | 4x400m ind. | 3:12.74 | | Albuquerque, NM (USA) | 12.03.2011 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2007 | 10.72 | | Coffeyville, KS (USA) | 18.05.2007 | | 2009 | 10.67 | +0.3 | Oxford, MS (USA) | 02.05.2009 | | 2010 | 10.44 | | Macomb, IL (USA) | 10.04.2010 | | 2011 | 10.54 | +0.8 | Emporia, KS (USA) | 07.05.2011 | | 2012 | 10.95 | -5.0 | Des Moines, IA (USA) | 27.04.2012 | | 2013 | 10.59 | -0.6 | Mölndal (SWE) | 03.08.2013 | | 2014 | 10.64 | +0.4 | Kingston (JAM) | 10.05.2014 | | 2015 | 10.30 | +1.3 | Lapinlahti (FIN) | 19.07.2015 | | 2017 | 10.31 | +0.2 | Kingston (JAM) | 10.06.2017 |
| Year | Result | Wind | Venue | Date |
|---|
| 2015 | 15.20 | 0.0 | Sportovní areál Krajinka, Cheb (CZE) | 12.08.2015 |
| Year | Result | Wind | Venue | Date |
|---|
| 2006 | 21.17 | -0.3 | Hampton, VA (USA) | 05.08.2006 | | 2009 | 20.80 | +0.3 | Hutchinson, KS (USA) | 22.05.2009 | | 2010 | 20.98 | +1.2 | Bloomington, IN (USA) | 07.05.2010 | | 2011 | 21.06 | +1.6 | Emporia, KS (USA) | 08.05.2011 | | 2012 | 20.48 | 0.0 | Pueblo, CO (USA) | 25.05.2012 | | 2013 | 20.92 | +1.6 | Walnut, CA (USA) | 20.04.2013 | | 2014 | 20.73 | +0.6 | Kingston (JAM) | 31.05.2014 | | 2015 | 20.16 | +1.8 | Hayward Field, Eugene, OR (USA) | 27.06.2015 | | 2016 | 20.45 | +1.2 | Kingston (JAM) | 11.06.2016 | | 2017 | 20.50 | +0.6 | National Stadium, Kingston (JAM) | 20.05.2017 |
| Year | Result | Venue | Date |
|---|
| 2015 | 32.36 | Stadio Guidobaldi, Rieti (ITA) | 13.09.2015 |
| Year | Result | Venue | Date |
|---|
| 2011 | 48.82 | Emporia, KS (USA) | 14.05.2011 | | 2012 | 48.31 | Emporia, KS (USA) | 06.05.2012 | | 2013 | 50.27 | St. Louis (USA) | 30.03.2013 | | 2014 | 47.84 | Kingston (JAM) | 22.03.2014 | | 2016 | 47.55 | Kingston (JAM) | 13.02.2016 | | 2017 | 48.21 | Kingston (JAM) | 06.05.2017 |
| Year | Result | Venue | Date |
|---|
| 2011 | 39.91 | Des Moines, IA (USA) | 30.04.2011 | | 2012 | 39.88 | Pueblo, CO (USA) | 24.05.2012 |
| Year | Result | Venue | Date |
|---|
| 2011 | 1:25.56 | Des Moines, IA (USA) | 29.04.2011 |
| Year | Result | Venue | Date |
|---|
| 2011 | 3:12.90 | Lawrence, KS (USA) | 23.04.2011 | | 2012 | 3:11.31 | Des Moines, IA (USA) | 28.04.2012 |
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