Personal Bests| Event | Result | Wind | Venue | Date |
|---|
| 100m | 10.48 | 0.0 | Atlanta, GA (USA) | 31.03.2012 | | 200m | 20.37 | +1.2 | Pullman, WA (USA) | 03.05.2008 | | 200m ind. | 20.85 | | Nampa, ID (USA) | 06.02.2009 | | 300m ind. | 33.85 | | Boston, MA (USA) | 05.02.2011 | | 400m | 44.82 | | Tempe, AZ (USA) | 12.04.2008 | | 400m ind. | 46.20 | | College Station, TX (USA) | 14.03.2009 | | 4x400m | 3:08.30 | | Lawrence, KS (USA) | 17.04.2010 | | 4x400m ind. | 3:07.03 | | Fayetteville, AR (USA) | 11.03.2006 | | Distance Medley | 9:25.02 | | Philadelphia, PA (USA) | 24.04.2010 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Wind | Venue | Date |
|---|
| 2011 | 10.52 | -0.1 | Portland, OR (USA) | 16.04.2011 | | 2012 | 10.48 | 0.0 | Atlanta, GA (USA) | 31.03.2012 |
| Year | Result | Wind | Venue | Date |
|---|
| 2005 | 21.37 | -0.5 | Westwood, CA (USA) | 14.05.2005 | | 2006 | 21.26 | +1.1 | Seattle, WA (USA) | 29.04.2006 | | 2008 | 20.37 | +1.2 | Pullman, WA (USA) | 03.05.2008 | | 2009 | 20.61 | -0.4 | Seattle, WA (USA) | 02.05.2009 | | 2010 | 20.79 | +0.4 | Stade Olympique de la Pontaise, Lausanne (SUI) | 08.07.2010 | | 2011 | 20.52 | +0.7 | Rabat (MAR) | 05.06.2011 | | 2012 | 20.71 | +1.7 | Des Moines, IA (USA) | 28.04.2012 |
| Year | Result | Venue | Date |
|---|
| 2005 | 48.12 | Palo Alto, CA (USA) | 26.03.2005 | | 2006 | 47.83 | Tempe, AZ (USA) | 24.03.2006 | | 2007 | 47.36 | Winter Park, FL (USA) | 04.05.2007 | | 2008 | 44.82 | Tempe, AZ (USA) | 12.04.2008 | | 2009 | 45.64 | Eugene, OR (USA) | 17.05.2009 | | 2010 | 45.98 | St-Martin (FRA) | 08.05.2010 | | 2011 | 45.34 | Mestský Stadion, Ostrava (CZE) | 31.05.2011 | | 2012 | 45.61 | Baie Mahault (FRA) | 01.05.2012 |
| Year | Result | Venue | Date |
|---|
| 2010 | 3:08.30 | Lawrence, KS (USA) | 17.04.2010 |
| Year | Result | Venue | Date |
|---|
| 2010 | 9:25.02 | Philadelphia, PA (USA) | 24.04.2010 |
|
