|
Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 55m ind. | 6.82 | | Columbia (USA) | 22.02.2003 | | 55m ind. | 6.82 | | Gainesville (USA) | 01.03.2003 | | 60m ind. | 7.14 | | Albuquerque (USA) | 28.02.2010 | | 100y | 10.46 | +1.5 | Ostrava (CZE) | 27.05.2010 | | 100m | 11.02 | +0.8 | Rio de Janeiro (BRA) | 24.07.2007 | | 200m | 22.73 | +0.4 | Indianapolis (USA) | 23.06.2007 | | 200m ind. | 23.06 | | Fayetteville (USA) | 14.03.2003 | | 200m ind. | 23.06 | | Fayetteville (USA) | 10.03.2000 | | 400m | 50.63 | | Columbia (USA) | 13.05.2001 | | 400m ind. | 51.92 | | Fayetteville (USA) | 14.03.2003 | | 4x100m | 41.98 | | Osaka (JPN) | 01.09.2007 |
| Season's Bests| Event | Result | Wind | Venue | Date | T-L |
|---|
| 100m | 11.13 | +0.7 | Doha (QAT) | 11.05.2012 | 16 | | 400m | 52.32 | | Walnut (USA) | 21.04.2012 | 45 | | 4x100m | 43.06 | | Los Angeles (USA) | 14.04.2012 | |
|
World Rankings| Event | Place | Score |
|---|
| Women's 100m | 17. | 1221 | | Women's Overall Ranking | 222. | 1221 |
| | Year | Result | Wind | Venue | Date |
|---|
| 2010 | 10.46 | +1.5 | Ostrava (CZE) | 27.05.2010 |
| Year | Result | Wind | Venue | Date |
|---|
| 1999 | 11.67 | -0.8 | Clemson (USA) | 03.04.1999 | | 2006 | 11.27 | -0.9 | Indianapolis (USA) | 23.06.2006 | | 2007 | 11.02 | +0.8 | Rio de Janeiro (BRA) | 24.07.2007 | | 2008 | 11.29 | +0.7 | Eugene (USA) | 27.06.2008 | | 2010 | 11.17 | +0.9 | Oslo (NOR) | 04.06.2010 | | 2011 | 11.09 | +1.6 | Eugene (USA) | 23.06.2011 | | 2012 | 11.13 | +0.7 | Doha (QAT) | 11.05.2012 |
| Year | Result | Wind | Venue | Date |
|---|
| 1998 | 24.07 | 0.0 | Montclair (USA) | 16.05.1998 | | 1999 | 23.05 | 0.0 | Athens (USA) | 16.05.1999 | | 2000 | 22.98 | -0.5 | Chapel Hill (USA) | 18.06.2000 | | 2001 | 23.21 | +0.4 | Columbia (USA) | 13.05.2001 | | 2003 | 23.46 | -0.5 | Knoxville (USA) | 11.04.2003 | | 2006 | 23.42 | +1.4 | Oslo (NOR) | 02.06.2006 | | 2007 | 22.73 | +0.4 | Indianapolis (USA) | 23.06.2007 | | 2008 | 23.04 | 0.0 | Eugene (USA) | 05.07.2008 | | 2010 | 23.10 | +2.0 | Haldensleben (GER) | 22.08.2010 | | 2011 | 23.41 | -0.2 | Sydney (AUS) | 19.03.2011 |
| Year | Result | Venue | Date |
|---|
| 1998 | 52.56 | Raleigh (USA) | 20.06.1998 | | 1999 | 51.03 | Palma de Mallorca (ESP) | 12.07.1999 | | 2000 | 50.98 | Baton Rouge (USA) | 14.05.2000 | | 2001 | 50.63 | Columbia (USA) | 13.05.2001 | | 2003 | 52.43 | Gainesville (USA) | 28.03.2003 | | 2012 | 52.32 | Walnut (USA) | 21.04.2012 |
| Year | Result | Venue | Date |
|---|
| 2007 | 41.98 | Osaka (JPN) | 01.09.2007 | | 2010 | 42.74 | Philadelphia (USA) | 24.04.2010 | | 2011 | 42.64 | Philadelphia (USA) | 30.04.2011 | | 2012 | 43.06 | Los Angeles (USA) | 14.04.2012 |
|
Honours| 1 x World Championships Gold medallist | | 1 x World Championships finalist | | 1 x Pan-Am Games Gold medallist |
|
Results in principal competitions in 2012| Event | Date | Competition | Place | Result | |
|---|
| 100m | 11.05 | Doha IAAF Diamond League Meeting | 6. | 11.13 | | | 100m | 16.05 | Daegu Colorful Meeting | 5. | 11.39 | |
|
