Personal Bests| Event | Result | Venue | Date |
|---|
| 1000m ind. | 2:24.16 | Blacksburg, VA (USA) | 11.01.2008 | | 1500m | 3:37.15 | Los Angeles, CA (USA) | 21.05.2011 | | Mile | 3:58.78 | Murfreesboro, TN (USA) | 06.06.2009 | | Mile ind. | 3:58.46 | New Haven, CT (USA) | 02.02.2008 | | 2000m ind. | 4:57.35 | New York, NY (USA) | 15.02.2014 | | 3000m | 7:40.02 | Sports Park Mladost, Zagreb (CRO) | 03.09.2013 | | 3000m ind. | 7:37.62 | Reggie Lewis Center, Boston, MA (USA) | 08.02.2014 | | 2 Miles | 8:21.65 | Hayward Field, Eugene, OR (USA) | 04.06.2011 | | 2 Miles ind. | 8:13.02 | New York, NY (USA) | 16.02.2013 | | 5000m | 13:12.01 | Heusden-Zolder (BEL) | 13.07.2013 | | 5000m ind. | 13:23.68 | New York, NY (USA) | 01.03.2013 | | 10,000m | 27:56.78 | Palo Alto, CA (USA) | 28.04.2013 | | 5 km Road | 13:46 | Providence, RI (USA) | 22.09.2013 | | 10 km Road | 29:01 | Cape Elizabeth, ME (USA) | 03.08.2019 | | 10 Miles Road | 47:41 | Flint, MI (USA) | 24.08.2019 | | Half Marathon | 1:02:04 | New York, NY (USA) | 15.03.2015 | | Marathon | 2:10:56 | Chicago, IL (USA) | 13.10.2019 | | Distance Medley | 9:34.38 | Philadelphia, PA (USA) | 23.04.2010 | | 4xMile | 16:22.57 | Philadelphia, PA (USA) | 24.04.2010 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2006 | 3:46.13 | Indianapolis, IN (USA) | 24.06.2006 | | 2007 | 3:42.88 | Gainesville, FL (USA) | 26.05.2007 | | 2008 | 3:40.22 | Princeton, NJ (USA) | 18.04.2008 | | 2009 | 3:38.23 | Icahn Stadium, New York, NY (USA) | 30.05.2009 | | 2010 | 3:41.81 | Brasschaat (BEL) | 11.07.2010 | | 2011 | 3:37.15 | Los Angeles, CA (USA) | 21.05.2011 | | 2012 | 3:40.11 | Los Angeles, CA (USA) | 18.05.2012 | | 2013 | 3:39.04 | Oordegem (BEL) | 06.07.2013 | | 2014 | 3:44.18 | Merksem (BEL) | 23.08.2014 |
| Year | Result | Venue | Date |
|---|
| 2005 | 4:06.53 | Nashville, TN (USA) | 04.06.2005 | | 2009 | 3:58.78 | Murfreesboro, TN (USA) | 06.06.2009 | | 2010 | 3:59.46 | Dublin (IRL) | 21.07.2010 | | 2013 | 3:59.75 | Falmouth, MA (USA) | 10.08.2013 |
| Year | Result | Venue | Date |
|---|
| 2010 | 7:51.87 | Liège (BEL) | 13.07.2010 | | 2012 | 7:44.71 | Olympiastadion, Stockholm (SWE) | 17.08.2012 | | 2013 | 7:40.02 | Sports Park Mladost, Zagreb (CRO) | 03.09.2013 |
| Year | Result | Venue | Date |
|---|
| 2011 | 8:21.65 | Hayward Field, Eugene, OR (USA) | 04.06.2011 |
| Year | Result | Venue | Date |
|---|
| 2006 | 14:10.00 | Raleigh, NC (USA) | 24.03.2006 | | 2007 | 13:55.92 | Palo Alto, CA (USA) | 30.03.2007 | | 2008 | 13:41.47 | Palo Alto, CA (USA) | 04.04.2008 | | 2009 | 13:30.77 | Palo Alto, CA (USA) | 02.05.2009 | | 2010 | 13:46.17 | Eugene, OR (USA) | 12.06.2010 | | 2011 | 13:16.77 | Olympic Park, Melbourne (AUS) | 03.03.2011 | | 2012 | 13:16.26 | Palo Alto, CA (USA) | 29.04.2012 | | 2013 | 13:12.01 | Heusden-Zolder (BEL) | 13.07.2013 | | 2014 | 13:13.67 | Bislett Stadion, Oslo (NOR) | 11.06.2014 |
| Year | Result | Venue | Date |
|---|
| 2013 | 27:56.78 | Palo Alto, CA (USA) | 28.04.2013 | | 2016 | 28:09.35 | Hachioji (JPN) | 26.11.2016 |
| Year | Result | Venue | Date |
|---|
| 2011 | 14:00 | New York, NY (USA) | 05.11.2011 | | 2012 | 13:53 | Providence, RI (USA) | 16.09.2012 | | 2013 | 13:46 | Providence, RI (USA) | 22.09.2013 | | 2016 | 14:18 | Providence, RI (USA) | 18.09.2016 |
| Year | Result | Venue | Date |
|---|
| 2017 | 29:47 | Boston, MA (USA) | 25.06.2017 | | 2018 | 30:31 | Cape Elizabeth, ME (USA) | 04.08.2018 | | 2019 | 29:01 | Cape Elizabeth, ME (USA) | 03.08.2019 |
| Year | Result | Venue | Date |
|---|
| 2016 | 48:13 | Minneapolis, MN (USA) | 09.10.2016 | | 2019 | 47:41 | Flint, MI (USA) | 24.08.2019 |
| Year | Result | Venue | Date |
|---|
| 2015 | 1:02:04 | New York, NY (USA) | 15.03.2015 |
| Year | Result | Venue | Date |
|---|
| 2017 | 2:13:58 | Tokyo (JPN) | 26.02.2017 | | 2019 | 2:10:56 | Chicago, IL (USA) | 13.10.2019 | | 2023 | 2:36:19 | Chicago, IL (USA) | 08.10.2023 |
No progression. No progression. | Year | Result | Venue | Date |
|---|
| 2010 | 9:34.38 | Philadelphia, PA (USA) | 23.04.2010 |
| Year | Result | Venue | Date |
|---|
| 2010 | 16:22.57 | Philadelphia, PA (USA) | 24.04.2010 |
|
