Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 60m ind. | 6.62 | | Reggie Lewis Center, Boston, MA (USA) | 08.02.2014 | | 100m | 9.90 | +0.4 | Luzhniki Stadion, Moskva (RUS) | 11.08.2013 | | 200m | 19.85 | 0.0 | Letzigrund, Zürich (SUI) | 30.08.2012 | | 400m | 47.19 | | Orlando, FL (USA) | 24.03.2012 | | 4x100m | 37.27 | | Estádio Olímpico, Rio de Janeiro (BRA) | 19.08.2016 | | 4x200m | 1:18.63 | | T. Robinson Stadium, Nassau (BAH) | 24.05.2014 | | 4x400m | 3:06.29 | | Gainesville, FL (USA) | 07.04.2012 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2006 | 10.60 | +1.8 | Port-of-Spain (TTO) | 14.07.2006 | | 2007 | 10.39 | +0.9 | Kingston (JAM) | 23.06.2007 | | 2008 | 10.34 | +0.3 | Kingston (JAM) | 12.03.2008 | | 2009 | 10.37 | +0.1 | Kingston (JAM) | 02.04.2009 | | 2010 | 10.39 | +0.4 | Padova (ITA) | 03.09.2010 | | 2011 | 9.96 | +1.1 | Clermont, FL (USA) | 04.06.2011 | | 2012 | 9.93 | +1.3 | Hayward Field, Eugene, OR (USA) | 02.06.2012 | | 2013 | 9.90 | +0.4 | Luzhniki Stadion, Moskva (RUS) | 11.08.2013 | | 2014 | 9.97 | +0.3 | Hampden Park, Glasgow (GBR) | 11.07.2014 | | 2015 | 9.91 | +0.9 | Kingston (JAM) | 26.06.2015 | | 2016 | 9.94 | +1.0 | Kingston (JAM) | 11.06.2016 | | 2017 | 10.18 | +0.2 | Kingston (JAM) | 10.06.2017 | | 2018 | 10.42 | -0.4 | Clermont, FL (USA) | 28.04.2018 | | 2020 | 10.16 | +1.8 | National Training Center, Clermont, FL (USA) | 24.07.2020 | | 2021 | 10.17 | +0.5 | Boston, MA (USA) | 23.05.2021 |
| Year | Result | Wind | Venue | Date |
|---|
| 2006 | 21.30 | +1.6 | Port-of-Spain (TTO) | 16.07.2006 | | 2007 | 20.76 | -0.2 | Ostrava (CZE) | 15.07.2007 | | 2008 | 20.80 | +0.2 | Kingston (JAM) | 01.03.2008 | | 2009 | 20.40 | +1.4 | Port-of-Spain (TTO) | 01.08.2009 | | 2010 | 20.63 | -0.8 | Kingston (JAM) | 01.05.2010 | | 2011 | 19.91 | +0.7 | Boudewijnstadion, Bruxelles (BEL) | 16.09.2011 | | 2012 | 19.85 | 0.0 | Letzigrund, Zürich (SUI) | 30.08.2012 | | 2013 | 19.93 | -0.2 | Boudewijnstadion, Bruxelles (BEL) | 06.09.2013 | | 2014 | 19.95 | -0.2 | Icahn Stadium, New York, NY (USA) | 14.06.2014 | | 2015 | 20.18 | +0.9 | Hayward Field, Eugene, OR (USA) | 30.05.2015 | | 2016 | 20.07 | +0.2 | Clermont, FL (USA) | 30.04.2016 | | 2017 | 20.37 | 0.0 | Luzern (SUI) | 11.07.2017 | | 2020 | 20.47 | +1.6 | National Training Center, Clermont, FL (USA) | 25.07.2020 | | 2021 | 20.71 | +0.1 | National Training Center, Clermont, FL (USA) | 30.05.2021 |
| Year | Result | Venue | Date |
|---|
| 2009 | 47.98 | Kingston (JAM) | 14.02.2009 | | 2011 | 48.99 | Orlando, FL (USA) | 26.03.2011 | | 2012 | 47.19 | Orlando, FL (USA) | 24.03.2012 |
| Year | Result | Venue | Date |
|---|
| 2008 | 3:08.58 | Zdzisław Krzyszkowiak Stadium, Bydgoszcz (POL) | 13.07.2008 | | 2011 | 3:07.81 | Orlando, FL (USA) | 26.03.2011 | | 2012 | 3:06.29 | Gainesville, FL (USA) | 07.04.2012 | | 2014 | 3:06.66 | Gainesville, FL (USA) | 05.04.2014 |
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