Personal Bests| Event | Result | Venue | Date |
|---|
| 400m | 47.49 | Fayetteville, AR (USA) | 31.03.2012 | | 400m ind. | 48.43 | Fayetteville, AR (USA) | 11.01.2013 | | 500m ind. | 1:03.61 | Boston, MA (USA) | 11.02.2017 | | 600m ind. | 1:18.28 | New York, NY (USA) | 24.01.2015 | | 800m | 1:47.44 | Eugene, OR (USA) | 05.06.2013 | | 800m ind. | 1:46.07 | Fayetteville, AR (USA) | 01.03.2013 | | 4x400m | 3:03.06 | Des Moines, IA (USA) | 07.06.2012 | | 4x400m ind. | 3:14.20 | Fayetteville, AR (USA) | 04.03.2011 | | 4x800m | 7:20.20 | Austin, TX (USA) | 07.04.2011 | | Distance Medley ind. | 9:36.41 | Nampa, ID (USA) | 09.03.2012 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2011 | 47.54 | Fayetteville, AR (USA) | 06.05.2011 | | 2012 | 47.49 | Fayetteville, AR (USA) | 31.03.2012 | | 2014 | 48.91 | Fayetteville, AR (USA) | 12.04.2014 | | 2015 | 49.26 | Fayetteville, AR (USA) | 11.04.2015 |
| Year | Result | Venue | Date |
|---|
| 2009 | 1:51.81 | Murfreesboro, TN (USA) | 22.05.2009 | | 2010 | 1:51.71 | Fayetteville, AR (USA) | 30.04.2010 | | 2011 | 1:49.55 | Fayetteville, AR (USA) | 23.04.2011 | | 2012 | 1:48.73 | Baton Rouge, LA (USA) | 11.05.2012 | | 2013 | 1:47.44 | Eugene, OR (USA) | 05.06.2013 | | 2014 | 1:54.96 | Icahn Stadium, New York, NY (USA) | 14.06.2014 | | 2015 | 1:54.02 | Concord, MA (USA) | 04.06.2015 | | 2016 | 1:54.98 | Houston, TX (USA) | 19.03.2016 | | 2017 | 1:49.90 | Concord, MA (USA) | 01.06.2017 |
| Year | Result | Venue | Date |
|---|
| 2011 | 3:11.46 | Austin, TX (USA) | 25.03.2011 | | 2012 | 3:03.06 | Des Moines, IA (USA) | 07.06.2012 | | 2013 | 3:06.00 | San Marcos, TX (USA) | 23.03.2013 |
| Year | Result | Venue | Date |
|---|
| 2010 | 7:29.68 | Philadelphia, PA (USA) | 24.04.2010 | | 2011 | 7:20.20 | Austin, TX (USA) | 07.04.2011 | | 2012 | 7:25.20 | Des Moines, IA (USA) | 27.04.2012 |
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