Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 2:16.48 | San Luis Obispo, CA (USA) | 04.04.2009 | | 1500m | 4:21.85 | Brasschaat (BEL) | 21.07.2007 | | Mile | 4:48.78 | Indianapolis, IN (USA) | 16.06.2010 | | Mile ind. | 4:49.92 | College Station, TX (USA) | 11.02.2012 | | 3000m | 9:21.62 | Brasschaat (BEL) | 23.07.2008 | | 3000m ind. | 9:33.73 | Houston, TX (USA) | 28.01.2012 | | 5000m | 16:18.02 | Walnut, CA (USA) | 13.04.2007 | | 10,000m | 35:49.74 | Walnut, CA (USA) | 17.04.2014 | | 3000mSC | 9:49.56 | Eugene, OR (USA) | 03.07.2008 | | 5 km Road | 16:37 | San José (USA) | 26.11.2009 | | 10 km Road | 34:43 | Redondo Beach, CA (USA) | 07.02.2010 | | 15 km Road | 54:37 | Jacksonville, FL (USA) | 12.03.2011 | | Half Marathon | 1:16:30 | Houston, TX (USA) | 13.01.2008 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2009 | 2:16.48 | San Luis Obispo, CA (USA) | 04.04.2009 |
| Year | Result | Venue | Date |
|---|
| 2001 | 4:38.10 | Fresno, CA (USA) | 31.03.2001 | | 2002 | 4:38.27 | Fresno, CA (USA) | 29.03.2002 | | 2003 | 4:36.47 | Fresno, CA (USA) | 05.04.2003 | | 2004 | 4:34.11 | San Luis Obispo, CA (USA) | 20.03.2004 | | 2005 | 4:31.63 | Los Angeles, CA (USA) | 05.06.2005 | | 2006 | 4:29.97 | Los Angeles, CA (USA) | 13.05.2006 | | 2007 | 4:21.85 | Brasschaat (BEL) | 21.07.2007 | | 2008 | 4:24.73 | Amsterdam (NED) | 02.08.2008 | | 2009 | 4:29.05 | San Luis Obispo, CA (USA) | 04.04.2009 | | 2010 | 4:29.12 | Los Angeles, CA (USA) | 22.05.2010 |
| Year | Result | Venue | Date |
|---|
| 2010 | 4:48.78 | Indianapolis, IN (USA) | 16.06.2010 |
| Year | Result | Venue | Date |
|---|
| 2004 | 9:47.47 | San Luis Obispo, CA (USA) | 04.04.2004 | | 2008 | 9:21.62 | Brasschaat (BEL) | 23.07.2008 |
| Year | Result | Venue | Date |
|---|
| 2005 | 17:08.59 | San Luis Obispo, CA (USA) | 19.03.2005 | | 2006 | 16:37.63 | Palo Alto, CA (USA) | 31.03.2006 | | 2007 | 16:18.02 | Walnut, CA (USA) | 13.04.2007 | | 2010 | 16:19.04 | Walnut, CA (USA) | 16.04.2010 | | 2011 | 16:29.21 | Walnut, CA (USA) | 15.04.2011 |
No progression. | Year | Result | Venue | Date |
|---|
| 2001 | 10:53.83 | Fresno, CA (USA) | 18.05.2001 | | 2002 | 10:26.17 | Houston, TX (USA) | 17.05.2002 | | 2003 | 10:25.47 | Walnut, CA (USA) | 17.04.2003 | | 2004 | 10:15.22 | Walnut, CA (USA) | 17.04.2004 | | 2005 | 10:13.21 | Palo Alto, CA (USA) | 01.05.2005 | | 2006 | 10:12.79 | Palo Alto, CA (USA) | 30.04.2006 | | 2007 | 9:57.09 | Palo Alto, CA (USA) | 29.04.2007 | | 2008 | 9:49.56 | Eugene, OR (USA) | 03.07.2008 | | 2009 | 9:54.28 | Walnut, CA (USA) | 06.06.2009 | | 2010 | 10:05.40 | Drake Stadium, Des Moines, IA (USA) | 24.06.2010 | | 2011 | 10:04.85 | Hayward Field, Eugene, OR (USA) | 24.06.2011 | | 2012 | 9:58.41 | Walnut, CA (USA) | 19.04.2012 |
| Year | Result | Venue | Date |
|---|
| 2009 | 16:37 | San José (USA) | 26.11.2009 |
| Year | Result | Venue | Date |
|---|
| 2006 | 36:21 | Paso Robles, CA (USA) | 24.09.2006 | | 2007 | 35:34 | Paso Robles, CA (USA) | 23.09.2007 | | 2008 | 35:23 | Kentfield, CA (USA) | 26.05.2008 | | 2009 | 36:00 | Kentfield, CA (USA) | 25.05.2009 | | 2010 | 34:43 | Redondo Beach, CA (USA) | 07.02.2010 | | 2011 | 36:09 | Austin, TX (USA) | 27.03.2011 | | 2012 | 35:02 | Austin, TX (USA) | 25.03.2012 |
| Year | Result | Venue | Date |
|---|
| 2010 | 42:32 | San Francisco, CA (USA) | 21.03.2010 |
| Year | Result | Venue | Date |
|---|
| 2010 | 54:41 | Jacksonville, FL (USA) | 13.03.2010 | | 2011 | 54:37 | Jacksonville, FL (USA) | 12.03.2011 |
| Year | Result | Venue | Date |
|---|
| 2008 | 1:16:30 | Houston, TX (USA) | 13.01.2008 | | 2010 | 1:17:52 | San Antonio, TX (USA) | 14.11.2010 | | 2011 | 1:18:31 | San Antonio, TX (USA) | 13.11.2011 |
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