Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 50m ind. | 5.64 | | MSG, New York, NY (USA) | 28.01.2012 | | 60m | 6.62 | -0.2 | Melbourne (AUS) | 11.02.2017 | | 60m ind. | 6.44 | | Oregon Convention Center, Portland, OR (USA) | 18.03.2016 | | 60m ind. | 6.44 | | Oregon Convention Center, Portland, OR (USA) | 18.03.2016 | | 100y | 9.07 | -0.5 | Mestský Stadion, Ostrava (CZE) | 27.05.2010 | | 100m | 9.72 | +0.2 | Stade Olympique de la Pontaise, Lausanne (SUI) | 02.09.2008 | | 200m | 19.90 | +1.3 | Kingston (JAM) | 25.06.2006 | | 400m | 45.94 | | Sydney (AUS) | 28.02.2009 | | 4x100m | 37.27 | | Estádio Olímpico, Rio de Janeiro (BRA) | 19.08.2016 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2001 | 10.50 | +0.8 | Kingston (JAM) | 22.06.2001 | | 2002 | 10.12 | +1.3 | Rovereto (ITA) | 28.08.2002 | | 2003 | 10.02 | +0.8 | Boudewijnstadion, Bruxelles (BEL) | 05.09.2003 | | 2004 | 9.87 | +0.2 | Boudewijnstadion, Bruxelles (BEL) | 03.09.2004 | | 2005 | 9.77 | +1.6 | Olympic Stadium, Athina (GRE) | 14.06.2005 | | 2006 | 9.77 | +1.5 | International Stadium, Gateshead (GBR) | 11.06.2006 | | 2007 | 9.74 | +1.7 | Stadio Guidobaldi, Rieti (ITA) | 09.09.2007 | | 2008 | 9.72 | +0.2 | Stade Olympique de la Pontaise, Lausanne (SUI) | 02.09.2008 | | 2009 | 9.82 | +1.4 | Szczecin (POL) | 15.09.2009 | | 2010 | 9.82 | +0.6 | Stadio Olimpico, Roma (ITA) | 10.06.2010 | | 2011 | 9.78 | +1.0 | Stade Olympique de la Pontaise, Lausanne (SUI) | 30.06.2011 | | 2012 | 9.85 | +0.6 | Bislett Stadion, Oslo (NOR) | 07.06.2012 | | 2014 | 9.87 | +1.6 | Austin, TX (USA) | 23.08.2014 | | 2015 | 9.81 | +1.3 | Stade de France, Paris-St-Denis (FRA) | 04.07.2015 | | 2016 | 9.92 | +1.9 | Bregyó Athletic Center, Székesfehérvár (HUN) | 18.07.2016 | | 2017 | 10.08 | -1.2 | Suhaim bin Hamad Stadium, Doha (QAT) | 05.05.2017 | | 2018 | 10.24 | -0.1 | Stadion Śląski, Chorzów (POL) | 22.08.2018 | | 2019 | 10.02 | +1.9 | Leverkusen (GER) | 24.07.2019 | | 2020 | 10.51 | -2.2 | Jamaica College Ashenheim Stadium, Kingston (JAM) | 11.07.2020 | | 2021 | 10.48 | -2.5 | National Stadium, Kingston (JAM) | 17.04.2021 |
| Year | Result | Wind | Venue | Date |
|---|
| 2002 | 20.48 | +0.4 | Rieti (ITA) | 08.09.2002 | | 2004 | 20.06 | +0.7 | Stade Louis II, Monaco (MON) | 19.09.2004 | | 2006 | 19.90 | +1.3 | Kingston (JAM) | 25.06.2006 | | 2007 | 20.00 | -0.3 | Shanghai (CHN) | 28.09.2007 | | 2010 | 19.97 | 0.0 | Kingston (JAM) | 27.06.2010 | | 2011 | 20.55 | +0.5 | Kingston (JAM) | 16.04.2011 | | 2016 | 20.45 | +0.9 | National Stadium, Kingston (JAM) | 07.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2006 | 48.28 | Kingston (JAM) | 28.01.2006 | | 2007 | 47.17 | Kingston (JAM) | 17.02.2007 | | 2009 | 45.94 | Sydney (AUS) | 28.02.2009 | | 2010 | 47.56 | Kingston (JAM) | 20.02.2010 | | 2015 | 48.20 | Austin, TX (USA) | 11.04.2015 | | 2016 | 47.51 | San Antonio, TX (USA) | 26.03.2016 | | 2021 | 50.32 | National Stadium, Kingston (JAM) | 13.03.2021 |
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