Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 1:42.67 | Rieti (ITA) | 06.09.2009 | | 800m ind. | 1:50.70 | Schleyer Halle, Stuttgart (GER) | 03.02.2007 | | 1000m | 2:17.60 | Hayward Field, Eugene, OR (USA) | 03.07.2010 | | 1500m | 3:33.68 | Doha (QAT) | 08.05.2009 | | Mile | 3:55.18 | Hayward Field, Eugene, OR (USA) | 04.06.2011 | | Distance Medley | 9:15.56 | Philadelphia, PA (USA) | 29.04.2006 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2004 | 1:47.39 | Stadio Zecchini, Grosseto (ITA) | 16.07.2004 | | 2005 | 1:44.45 | Oslo (NOR) | 29.07.2005 | | 2006 | 1:43.89 | Rieti (ITA) | 27.08.2006 | | 2007 | 1:44.50 | Stadio Guidobaldi, Rieti (ITA) | 09.09.2007 | | 2008 | 1:44.01 | Eugene, OR (USA) | 08.06.2008 | | 2009 | 1:42.67 | Rieti (ITA) | 06.09.2009 | | 2010 | 1:43.97 | Stade Olympique de la Pontaise, Lausanne (SUI) | 08.07.2010 | | 2011 | 1:44.07 | Stadio Guidobaldi, Rieti (ITA) | 10.09.2011 | | 2012 | 1:44.49 | Icahn Stadium, New York, NY (USA) | 09.06.2012 | | 2013 | 1:46.43 | Beijing (CHN) | 21.05.2013 |
| Year | Result | Venue | Date |
|---|
| 2010 | 2:17.60 | Hayward Field, Eugene, OR (USA) | 03.07.2010 |
| Year | Result | Venue | Date |
|---|
| 2004 | 3:37.95 | Zürich (SUI) | 06.08.2004 | | 2005 | 3:50.14 | Cesenatico (ITA) | 11.06.2005 | | 2006 | 3:38.55 | Shanghai (CHN) | 23.09.2006 | | 2008 | 3:33.69 | Letzigrund, Zürich (SUI) | 29.08.2008 | | 2009 | 3:33.68 | Doha (QAT) | 08.05.2009 | | 2012 | 3:45.06 | Hayward Field, Eugene, OR (USA) | 01.06.2012 | | 2013 | 3:50.08 | Hayward Field, Eugene, OR (USA) | 31.05.2013 |
| Year | Result | Venue | Date |
|---|
| 2011 | 3:55.18 | Hayward Field, Eugene, OR (USA) | 04.06.2011 | | 2012 | 4:01.98 | Hayward Field, Eugene, OR (USA) | 01.06.2012 | | 2013 | 4:07.10 | Hayward Field, Eugene, OR (USA) | 31.05.2013 |
| Year | Result | Venue | Date |
|---|
| 2006 | 9:15.56 | Philadelphia, PA (USA) | 29.04.2006 | | 2010 | 9:24.97 | Philadelphia, PA (USA) | 24.04.2010 | | 2012 | 9:25.51 | Philadelphia, PA (USA) | 28.04.2012 |
|
