Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 1:48.40 | Portland, OR (USA) | 14.06.2015 | | 800m ind. | 1:49.94 | Fayetteville, AR (USA) | 04.03.2011 | | 1000m | 2:19.69 | Linz (AUT) | 14.07.2014 | | 1000m ind. | 2:21.56 | New York, NY (USA) | 05.02.2010 | | 1500m | 3:35.23 | Stadio Olimpico, Roma (ITA) | 10.07.2009 | | 1500m ind. | 3:44.84 | Portland, OR (USA) | 05.02.2016 | | Mile | 3:55.62 | Hayward Field, Eugene, OR (USA) | 01.06.2012 | | Mile ind. | 3:57.60 | Fayetteville, AR (USA) | 23.01.2009 | | 3000m | 8:03.76 | Portland, OR (USA) | 15.07.2013 | | 3000m ind. | 7:55.23 | College Station, TX (USA) | 30.01.2010 | | 5000m | 13:55.44 | Palo Alto, CA (USA) | 01.05.2016 | | Mile Road | 4:09.64 | Des Moines, IA (USA) | 22.04.2014 | | 4x800m | 7:20.20 | Austin, TX (USA) | 07.04.2011 | | Distance Medley | 9:38.40 | Philadelphia, PA (USA) | 29.04.2011 | | Distance Medley ind. | 9:37.53 | Fayetteville, AR (USA) | 12.03.2010 | | 4xMile | 16:20.42 | Philadelphia, PA (USA) | 30.04.2011 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2007 | 1:50.78 | Norman, OK (USA) | 14.04.2007 | | 2008 | 1:49.73 | Carbondale, IL (USA) | 18.05.2008 | | 2009 | 1:48.46 | Gainesville, FL (USA) | 17.05.2009 | | 2011 | 1:50.13 | Athens, GA (USA) | 15.05.2011 | | 2015 | 1:48.40 | Portland, OR (USA) | 14.06.2015 | | 2016 | 1:49.87 | Concord, MA (USA) | 02.06.2016 |
| Year | Result | Venue | Date |
|---|
| 2014 | 2:19.69 | Linz (AUT) | 14.07.2014 |
| Year | Result | Venue | Date |
|---|
| 2007 | 3:41.77 | Des Moines, IA (USA) | 26.05.2007 | | 2008 | 3:41.59 | Lincoln, NE (USA) | 31.05.2008 | | 2009 | 3:35.23 | Stadio Olimpico, Roma (ITA) | 10.07.2009 | | 2010 | 3:47.53 | Icahn Stadium, New York, NY (USA) | 12.06.2010 | | 2011 | 3:37.68 | Lignano Sabbiadoro (ITA) | 19.07.2011 | | 2012 | 3:37.69 | Los Angeles, CA (USA) | 18.05.2012 | | 2014 | 3:38.73 | Indianapolis, IN (USA) | 15.06.2014 | | 2015 | 3:38.30 | Greenville, SC (USA) | 30.05.2015 | | 2016 | 3:38.34 | Portland, OR (USA) | 12.06.2016 |
| Year | Result | Venue | Date |
|---|
| 2012 | 3:55.62 | Hayward Field, Eugene, OR (USA) | 01.06.2012 | | 2014 | 3:57.52 | Ann Arbor, MI (USA) | 10.08.2014 |
| Year | Result | Venue | Date |
|---|
| 2013 | 8:03.76 | Portland, OR (USA) | 15.07.2013 |
| Year | Result | Venue | Date |
|---|
| 2011 | 14:18.88 | Athens, GA (USA) | 15.05.2011 | | 2016 | 13:55.44 | Palo Alto, CA (USA) | 01.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2014 | 4:09.64 | Des Moines, IA (USA) | 22.04.2014 |
| Year | Result | Venue | Date |
|---|
| 2011 | 7:20.20 | Austin, TX (USA) | 07.04.2011 |
| Year | Result | Venue | Date |
|---|
| 2011 | 9:38.40 | Philadelphia, PA (USA) | 29.04.2011 |
| Year | Result | Venue | Date |
|---|
| 2011 | 16:20.42 | Philadelphia, PA (USA) | 30.04.2011 |
|
