Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 200m | 20.81 | +2.0 | Lubbock, TX (USA) | 24.03.2006 | | 300m | 33.86 | | Evry-Bondoufle (FRA) | 17.08.2003 | | 400m | 44.90 | | Sacramento, CA (USA) | 11.06.2005 | | 400m ind. | 47.69 | | Albuquerque, NM (USA) | 28.01.2006 | | 4x400m | 2:57.32 | | Olympiastadion, Helsinki (FIN) | 14.08.2005 | | 4x400m ind. | 3:05.81 | | Fayetteville, AR (USA) | 12.03.2005 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2004 | 20.86 | | Abilene, TX (USA) | 27.03.2004 | | 2005 | 21.04 | -1.0 | Manhattan, KS (USA) | 15.05.2005 | | 2006 | 20.81 | +2.0 | Lubbock, TX (USA) | 24.03.2006 | | 2007 | 21.21 | 0.0 | Lauderdale Lakes, FL (USA) | 07.04.2007 | | 2008 | 21.16 | +1.5 | Lubbock, TX (USA) | 12.04.2008 | | 2011 | 21.20 | +1.8 | Levelland, TX (USA) | 07.05.2011 | | 2013 | 21.81 | 0.0 | Athens, GA (USA) | 13.04.2013 |
| Year | Result | Venue | Date |
|---|
| 2003 | 33.86 | Evry-Bondoufle (FRA) | 17.08.2003 |
| Year | Result | Venue | Date |
|---|
| 2001 | 48.72 | Bridgetown (BAR) | 14.04.2001 | | 2002 | 47.67 | Nassau (BAH) | 12.07.2002 | | 2003 | 46.85 | Houston, TX (USA) | 26.04.2003 | | 2004 | 45.79 | Lubbock, TX (USA) | 20.03.2004 | | 2005 | 44.90 | Sacramento, CA (USA) | 11.06.2005 | | 2006 | 46.14 | Walnut, CA (USA) | 15.04.2006 | | 2007 | 45.26 | Nassau (BAH) | 23.06.2007 | | 2008 | 45.52 | Ponce (PUR) | 17.05.2008 | | 2009 | 44.98 | Lubbock, TX (USA) | 07.05.2009 | | 2010 | 46.17 | Baie Mahault (FRA) | 01.05.2010 | | 2011 | 46.18 | Freeport (BAH) | 25.06.2011 | | 2012 | 45.78 | Nassau (BAH) | 23.06.2012 | | 2013 | 47.53 | Nassau (BAH) | 21.06.2013 | | 2014 | 47.86 | Athens, GA (USA) | 12.04.2014 | | 2015 | 48.00 | Nassau (BAH) | 26.06.2015 |
| Year | Result | Venue | Date |
|---|
| 2003 | 1:53.52 | Fort Worth, TX (USA) | 19.04.2003 |
| Year | Result | Venue | Date |
|---|
| 2007 | 53.70 | Austin, TX (USA) | 05.04.2007 |
| Year | Result | Venue | Date |
|---|
| 2002 | 3:15.10 | National Stadium, Kingston (JAM) | 20.07.2002 | | 2003 | 3:05.50 | Santo Domingo (DOM) | 09.08.2003 | | 2004 | 3:01.74 | Olympic Stadium, Athina (GRE) | 27.08.2004 | | 2005 | 2:57.32 | Olympiastadion, Helsinki (FIN) | 14.08.2005 | | 2007 | 2:59.18 | Yanmar Stadium Nagai, Osaka (JPN) | 02.09.2007 | | 2008 | 2:58.03 | National Stadium, Beijing (CHN) | 23.08.2008 | | 2009 | 3:00.29 | Philadelphia, PA (USA) | 25.04.2009 | | 2010 | 3:02.55 | Philadelphia, PA (USA) | 24.04.2010 | | 2011 | 3:01.54 | DS, Daegu (KOR) | 01.09.2011 |
|
