Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 1:44.91 | Heusden-Zolder (BEL) | 19.07.2014 | | 800m ind. | 1:47.13 | Fayetteville, AR (USA) | 09.03.2013 | | 1000m | 2:19.86 | Linz (AUT) | 14.07.2014 | | 1500m | 3:43.56 | Palo Alto, CA (USA) | 29.03.2013 | | Mile | 4:05.35 | Eugene, OR (USA) | 08.05.2010 | | 4x400m | 3:07.21 | Tucson, AZ (USA) | 14.05.2011 | | 4x400m ind. | 3:09.25 | Fayetteville, AR (USA) | 09.02.2013 | | 4x800m | 7:15.55 | Philadelphia, PA (USA) | 24.04.2010 | | Distance Medley | 9:27.09 | Philadelphia, PA (USA) | 26.04.2013 | | Distance Medley ind. | 9:35.06 | New York, NY (USA) | 01.02.2013 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2007 | 1:51.49 | Eugene, OR (USA) | 09.06.2007 | | 2008 | 1:47.68 | Columbus, OH (USA) | 21.06.2008 | | 2009 | 1:48.97 | Eugene, OR (USA) | 09.05.2009 | | 2010 | 1:46.99 | Eugene, OR (USA) | 09.06.2010 | | 2011 | 1:45.06 | Des Moines, IA (USA) | 10.06.2011 | | 2012 | 1:45.40 | Hayward Field, Eugene, OR (USA) | 25.06.2012 | | 2013 | 1:45.04 | Drake Stadium, Des Moines, IA (USA) | 23.06.2013 | | 2014 | 1:44.91 | Heusden-Zolder (BEL) | 19.07.2014 | | 2016 | 1:47.97 | Portland, OR (USA) | 12.06.2016 |
| Year | Result | Venue | Date |
|---|
| 2009 | 3:50.56 | Eugene, OR (USA) | 23.05.2009 | | 2011 | 3:48.98 | Eugene, OR (USA) | 22.04.2011 | | 2012 | 3:45.84 | Eugene, OR (USA) | 07.04.2012 | | 2013 | 3:43.56 | Palo Alto, CA (USA) | 29.03.2013 |
| Year | Result | Venue | Date |
|---|
| 2009 | 4:08.08 | Portland, OR (USA) | 12.06.2009 | | 2010 | 4:05.35 | Eugene, OR (USA) | 08.05.2010 |
| Year | Result | Venue | Date |
|---|
| 2010 | 3:08.34 | Austin, TX (USA) | 29.05.2010 | | 2011 | 3:07.21 | Tucson, AZ (USA) | 14.05.2011 | | 2012 | 3:08.30 | Eugene, OR (USA) | 13.05.2012 | | 2013 | 3:08.14 | Philadelphia, PA (USA) | 26.04.2013 | | 2014 | 3:08.03 | Eugene, OR (USA) | 09.05.2014 |
| Year | Result | Venue | Date |
|---|
| 2010 | 7:15.55 | Philadelphia, PA (USA) | 24.04.2010 | | 2012 | 7:20.22 | Philadelphia, PA (USA) | 28.04.2012 | | 2014 | 7:16.41 | Eugene, OR (USA) | 26.07.2014 |
| Year | Result | Venue | Date |
|---|
| 2011 | 9:28.01 | Eugene, OR (USA) | 06.05.2011 | | 2012 | 9:43.11 | Philadelphia, PA (USA) | 27.04.2012 | | 2013 | 9:27.09 | Philadelphia, PA (USA) | 26.04.2013 |
|
