Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 1:47.71 | Kortrijk (BEL) | 14.07.2013 | | 800m ind. | 1:48.42 | Lincoln, NE (USA) | 24.02.2012 | | 800m ind. | 1:48.42 | Lincoln, NE (USA) | 25.02.2012 | | 1000m | 2:19.30 | Linz (AUT) | 26.08.2013 | | 1000m ind. | 2:19.83 | Blacksburg, VA (USA) | 15.02.2013 | | 1500m | 3:34.93 | Oordegem (BEL) | 06.07.2013 | | 1500m ind. | 3:49.08 | Portland, OR (USA) | 12.03.2016 | | Mile | 3:53.44 | Dublin (IRL) | 11.07.2014 | | Mile ind. | 3:53.87 | New York, NY (USA) | 20.02.2016 | | 3000m ind. | 7:55.87 | Boston, MA (USA) | 14.02.2015 | | 5000m | 13:38.36 | Palo Alto, CA (USA) | 01.05.2016 | | 3000mSC | 8:19.12 | Los Angeles, CA (USA) | 20.05.2016 | | Mile Road | 4:09.37 | Washington, DC (USA) | 02.10.2016 | | 4x800m | 7:17.68 | Des Moines, IA (USA) | 23.04.2010 | | Distance Medley ind. | 9:38.23 | Nampa, ID (USA) | 09.03.2012 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2007 | 1:54.60 | Columbus, OH (USA) | 02.06.2007 | | 2008 | 1:52.49 | Columbus, OH (USA) | 03.05.2008 | | 2009 | 1:51.22 | Columbus, OH (USA) | 02.05.2009 | | 2011 | 1:57.92 | Ann Arbor, MI (USA) | 17.04.2011 | | 2013 | 1:47.71 | Kortrijk (BEL) | 14.07.2013 | | 2017 | 1:48.12 | Durham, NC (USA) | 21.04.2017 |
| Year | Result | Venue | Date |
|---|
| 2007 | 3:50.99 | Indianapolis, IN (USA) | 22.06.2007 | | 2008 | 3:49.51 | Columbus, OH (USA) | 22.06.2008 | | 2009 | 3:53.25 | Louisville, KY (USA) | 18.04.2009 | | 2010 | 3:47.70 | Columbus, OH (USA) | 10.04.2010 | | 2011 | 3:50.81 | Iowa City, IA (USA) | 15.05.2011 | | 2012 | 3:39.00 | Palo Alto, CA (USA) | 29.04.2012 | | 2013 | 3:34.93 | Oordegem (BEL) | 06.07.2013 | | 2014 | 3:37.64 | Dublin (IRL) | 11.07.2014 | | 2015 | 3:35.36 | Greenville, SC (USA) | 30.05.2015 | | 2017 | 3:38.10 | Swarthmore, PA (USA) | 17.05.2017 |
| Year | Result | Venue | Date |
|---|
| 2011 | 4:02.57 | Columbus, OH (USA) | 24.04.2011 | | 2012 | 3:59.17 | Falmouth, MA (USA) | 11.08.2012 | | 2013 | 3:55.85 | Dublin (IRL) | 17.07.2013 | | 2014 | 3:53.44 | Dublin (IRL) | 11.07.2014 | | 2015 | 4:01.66 | Raleigh, NC (USA) | 07.08.2015 | | 2016 | 3:58.51 | Raleigh, NC (USA) | 05.08.2016 |
| Year | Result | Venue | Date |
|---|
| 2011 | 8:36.49 | Tucson, AZ (USA) | 02.04.2011 |
| Year | Result | Venue | Date |
|---|
| 2013 | 13:43.73 | Raleigh, NC (USA) | 29.03.2013 | | 2014 | 14:15.78 | Blacksburg, VA (USA) | 18.05.2014 | | 2016 | 13:38.36 | Palo Alto, CA (USA) | 01.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2009 | 8:55.58 | Columbus, OH (USA) | 01.05.2009 | | 2010 | 8:49.06 | Greensboro, NC (USA) | 29.05.2010 | | 2011 | 8:40.42 | Hayward Field, Eugene, OR (USA) | 23.06.2011 | | 2012 | 8:31.08 | Hayward Field, Eugene, OR (USA) | 25.06.2012 | | 2013 | 8:20.08 | Tokyo (JPN) | 05.05.2013 | | 2014 | 8:26.30 | Sacramento, CA (USA) | 29.06.2014 | | 2015 | 8:25.74 | Stadion Juliska, Praha (CZE) | 08.06.2015 | | 2016 | 8:19.12 | Los Angeles, CA (USA) | 20.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2010 | 7:17.68 | Des Moines, IA (USA) | 23.04.2010 |
|
