|
Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 200m | 23.17 | +1.4 | Kortrijk (BEL) | 11.07.2010 | | 200m ind. | 23.83 | | University Park (USA) | 28.01.2006 | | 300m ind. | 36.85 | | Fayetteville (USA) | 13.02.2009 | | 400m | 50.39 | | Athina (GRE) | 13.07.2009 | | 400m ind. | 52.26 | | Boston (USA) | 25.02.2007 | | 500m ind. | 1:09.06 | | New Haven (USA) | 02.02.2007 | | 600y ind. | 1:19.50 | | New York (USA) | 30.01.2009 | | 4x400m | 3:23.17 | | Philadelphia (USA) | 30.04.2011 | | 4x400m ind. | 3:28.63 | | Moskva (RUS) | 12.03.2006 | | Sprint Medley 1600m | 3:37.16 | | Philadelphia (USA) | 29.04.2006 |
| Season's Bests| Event | Result | Wind | Venue | Date | T-L |
|---|
| 200m | 23.91 | +1.9 | Auburn (USA) | 07.04.2012 | 295 | | 200m ind. | 23.98 | | Birmingham (USA) | 11.02.2012 | 114 | | 400m | 52.41 | | Clemson (USA) | 05.05.2012 | 53 | | 400m ind. | 53.35 | | Birmingham (USA) | 11.02.2012 | 61 | | 4x400m | 3:27.08 | | Philadelphia (USA) | 28.04.2012 | 4 |
|
World Rankings| Event | Place | Score |
|---|
| Women's 400m | 69. | 1127 | | Women's Overall Ranking | 966. | 1127 |
| | Year | Result | Wind | Venue | Date |
|---|
| 2007 | 12.30 | -1.5 | Rakvere (EST) | 24.07.2007 |
| Year | Result | Wind | Venue | Date |
|---|
| 1999 | 25.35 | 0.0 | New Britain (USA) | 08.06.1999 | | 2003 | 24.17 | | Townson (USA) | 10.05.2003 | | 2004 | 24.55 | | Chapel Hill (USA) | 09.04.2004 | | 2006 | 24.00 | -0.1 | Gainesville (USA) | 01.04.2006 | | 2007 | 23.54 | 0.0 | Princeton (USA) | 21.04.2007 | | 2009 | 23.34 | | Gainesville (USA) | 04.04.2009 | | 2010 | 23.17 | +1.4 | Kortrijk (BEL) | 11.07.2010 | | 2011 | 23.31 | +0.9 | Auburn (USA) | 16.04.2011 | | 2012 | 23.91 | +1.9 | Auburn (USA) | 07.04.2012 |
| Year | Result | Venue | Date |
|---|
| 1999 | 57.02 | New Britain (USA) | 08.06.1999 | | 2001 | 55.57 | Piscataway (USA) | 05.05.2001 | | 2002 | 55.01 | Princeton (USA) | 19.05.2002 | | 2003 | 53.50 | Storrs (USA) | 04.05.2003 | | 2004 | 54.01 | New Haven (USA) | 15.05.2004 | | 2006 | 51.95 | Gainesville (USA) | 01.04.2006 | | 2007 | 51.40 | Torino (ITA) | 08.06.2007 | | 2008 | 51.63 | Fayetteville (USA) | 02.05.2008 | | 2009 | 50.39 | Athina (GRE) | 13.07.2009 | | 2010 | 51.16 | Des Moines (USA) | 26.06.2010 | | 2011 | 51.76 | Uberlandia (BRA) | 18.05.2011 | | 2012 | 52.41 | Clemson (USA) | 05.05.2012 |
| Year | Result | Venue | Date |
|---|
| 2004 | 2:14.35 | Durham (USA) | 03.04.2004 | | 2006 | 2:07.07 | Durham (USA) | 08.04.2006 |
| Year | Result | Venue | Date |
|---|
| 2011 | 3:23.17 | Philadelphia (USA) | 30.04.2011 | | 2012 | 3:27.08 | Philadelphia (USA) | 28.04.2012 |
| Year | Result | Venue | Date |
|---|
| 2006 | 3:37.16 | Philadelphia (USA) | 29.04.2006 |
|
Honours| 1 x World Indoor Championships Silver medallist |
|
Results in principal competitions in 2012| Event | Date | Competition | Place | Result | |
|---|
| 400m | 12.05 | Ponce Grand Prix | 7. | 53.18 | |
|
