Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 1:49.86 | Mestský Stadion, Ostrava (CZE) | 27.05.2010 | | 1000m ind. | 2:16.76 | Moskva (RUS) | 01.02.2009 | | 1500m | 3:30.20 | Olympiastadion, Berlin (GER) | 14.06.2009 | | 1500m ind. | 3:33.96 | Gent (BEL) | 08.02.2009 | | Mile | 3:48.78 | Eugene, OR (USA) | 07.06.2009 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2007 | 1:50.46 | Naimette-Xhovémont (BEL) | 25.07.2007 | | 2010 | 1:49.86 | Mestský Stadion, Ostrava (CZE) | 27.05.2010 |
| Year | Result | Venue | Date |
|---|
| 2005 | 3:47.0h | Eldoret (KEN) | 03.12.2005 | | 2006 | 3:41.5h | Nairobi (KEN) | 07.01.2006 | | 2007 | 3:37.75 | Heusden-Zolder (BEL) | 28.07.2007 | | 2008 | 3:32.06 | Letzigrund, Zürich (SUI) | 29.08.2008 | | 2009 | 3:30.20 | Olympiastadion, Berlin (GER) | 14.06.2009 | | 2010 | 3:37.87 | Shanghai Stadium, Shanghai (CHN) | 23.05.2010 | | 2011 | 3:31.86 | FBK Stadium, Hengelo (NED) | 29.05.2011 |
| Year | Result | Venue | Date |
|---|
| 2008 | 3:49.70 | Bislett Stadion, Oslo (NOR) | 06.06.2008 | | 2009 | 3:48.78 | Eugene, OR (USA) | 07.06.2009 | | 2010 | 3:57.07 | Hayward Field, Eugene, OR (USA) | 03.07.2010 | | 2011 | 3:49.09 | Hayward Field, Eugene, OR (USA) | 04.06.2011 |
|
