Personal Bests| Event | Result | Venue | Date |
|---|
| 1500m | 3:43.56 | Tucson, AZ (USA) | 31.03.2012 | | 3000m | 7:51.74 | Hayward Field, Eugene, OR (USA) | 27.05.2017 | | 3000m ind. | 7:51.59 | Fayetteville, AR (USA) | 28.01.2012 | | 5000m | 13:21.14 | Palo Alto, CA (USA) | 01.05.2016 | | 5000m ind. | 13:13.74 | New York, NY (USA) | 11.02.2012 | | 10,000m | 26:54.61 | Hayward Field, Eugene, OR (USA) | 30.05.2014 | | 5 km Road | 13:21 | Alton, IL (USA) | 21.09.2013 | | 8 km Road | 22:45 | Chicago, IL (USA) | 03.04.2016 | | 10 km Road | 27:25 | Boston, MA (USA) | 22.06.2014 | | 12 km Road | 35:23 | Spokane, WA (USA) | 05.05.2019 | | 15 km Road | 44:13 | Utica, NY (USA) | 14.07.2019 | | 10 Miles Road | 45:29 | Washington, DC (USA) | 06.04.2014 | | Half Marathon | 1:00:41 | Boston, MA (USA) | 13.10.2013 | | Half Marathon | 1:00:41 | Houston, TX (USA) | 14.01.2018 | | Marathon | 2:11:07 | Chicago, IL (USA) | 08.10.2017 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2009 | 3:53.02 | Fayetteville, AR (USA) | 18.04.2009 | | 2011 | 3:50.93 | Tucson, AZ (USA) | 02.04.2011 | | 2012 | 3:43.56 | Tucson, AZ (USA) | 31.03.2012 |
| Year | Result | Venue | Date |
|---|
| 2012 | 8:13.69 | Tucson, AZ (USA) | 28.04.2012 | | 2017 | 7:51.74 | Hayward Field, Eugene, OR (USA) | 27.05.2017 |
| Year | Result | Venue | Date |
|---|
| 2009 | 14:22.39 | Hutchinson, KS (USA) | 21.05.2009 | | 2010 | 13:43.60 | Auburn, AL (USA) | 16.04.2010 | | 2011 | 13:34.19 | Walnut, CA (USA) | 15.04.2011 | | 2012 | 13:31.51 | Palo Alto, CA (USA) | 06.04.2012 | | 2015 | 13:25.13 | Alexander Stadium, Birmingham (GBR) | 07.06.2015 | | 2016 | 13:21.14 | Palo Alto, CA (USA) | 01.05.2016 | | 2017 | 13:23.79 | Hayward Field, Eugene, OR (USA) | 27.05.2017 | | 2019 | 14:05.32 | Tucson, AZ (USA) | 15.03.2019 |
| Year | Result | Venue | Date |
|---|
| 2009 | 28:37.96 | Eugene, OR (USA) | 24.04.2009 | | 2010 | 29:01.34 | Palo Alto, CA (USA) | 01.05.2010 | | 2011 | 27:28.64 | Palo Alto, CA (USA) | 01.05.2011 | | 2012 | 28:06.16 | Walnut, CA (USA) | 19.04.2012 | | 2014 | 26:54.61 | Hayward Field, Eugene, OR (USA) | 30.05.2014 | | 2016 | 26:58.25 | Hayward Field, Eugene, OR (USA) | 27.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2011 | 13:37 | San José, CA (USA) | 24.11.2011 | | 2012 | 13:28 | San José (USA) | 22.11.2012 | | 2013 | 13:21 | Alton, IL (USA) | 21.09.2013 | | 2014 | 13:27 | Boston, MA (USA) | 19.04.2014 | | 2015 | 13:23 | Boston, MA (USA) | 18.04.2015 | | 2016 | 13:44 | Boston, MA (USA) | 16.04.2016 | | 2017 | 13:22 | Boston, MA (USA) | 15.04.2017 | | 2019 | 14:06 | Boston, MA (USA) | 13.04.2019 |
| Year | Result | Venue | Date |
|---|
| 2013 | 28:02 | New York, NY (USA) | 11.05.2013 | | 2014 | 27:25 | Boston, MA (USA) | 22.06.2014 | | 2015 | 27:30 | Manchester (GBR) | 10.05.2015 | | 2016 | 27:48 | San Juan (PUR) | 28.02.2016 | | 2017 | 28:03 | Boston, MA (USA) | 25.06.2017 | | 2018 | 28:27 | Cape Elizabeth, ME (USA) | 04.08.2018 | | 2019 | 28:11 | Boston, MA (USA) | 23.06.2019 |
| Year | Result | Venue | Date |
|---|
| 2013 | 46:59 | Washington, DC (USA) | 07.04.2013 | | 2014 | 45:29 | Washington, DC (USA) | 06.04.2014 | | 2018 | 46:56 | Pittsburgh, PA (USA) | 04.11.2018 | | 2022 | 51:29 | Washington, DC (USA) | 02.04.2022 |
| Year | Result | Venue | Date |
|---|
| 2013 | 1:00:41 | Boston, MA (USA) | 13.10.2013 | | 2014 | 1:01:08 | New York, NY (USA) | 16.03.2014 | | 2015 | 1:01:07 | New York, NY (USA) | 15.03.2015 | | 2016 | 1:01:16 | New York, NY (USA) | 20.03.2016 | | 2017 | 1:00:55 | New York, NY (USA) | 19.03.2017 | | 2018 | 1:00:41 | Houston, TX (USA) | 14.01.2018 | | 2019 | 1:03:59 | Houston, TX (USA) | 20.01.2019 |
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