Personal Bests| Event | Result | Venue | Date |
|---|
| 1500m | 4:15.51 | Zagreb (CRO) | 08.07.2002 | | 3000m | 8:36.39 | New York, NY (USA) | 11.06.2005 | | 3000m ind. | 8:46.56 | Atlantic Pavillion, Lisboa (POR) | 10.03.2001 | | 5000m | 14:33.04 | Oslo (NOR) | 27.06.2003 | | 10,000m | 30:07.15 | Stade de France, Paris-St-Denis (FRA) | 23.08.2003 | | 5 km Road | 15:12 | Boston, MA (USA) | 15.04.2012 | | 10 km Road | 31:18 | New York, NY (USA) | 12.06.2010 | | Half Marathon | 1:07:26 | Philadelphia, PA (USA) | 18.09.2011 | | Marathon | 2:27:15 | Dubai (UAE) | 21.01.2011 |
| Season's BestsNo season's bests available. |
World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 1999 | 4:23.98 | Ingolstadt (GER) | 11.07.1999 | | 2001 | 4:18.00 | Zagreb (CRO) | 02.07.2001 | | 2002 | 4:15.51 | Zagreb (CRO) | 08.07.2002 | | 2003 | 4:16.93 | Addis Abeba (ETH) | 26.04.2003 |
| Year | Result | Venue | Date |
|---|
| 1998 | 9:02.40 | Milano (ITA) | 05.06.1998 | | 1999 | 9:07.54 | Dedham, MA (USA) | 22.05.1999 | | 2000 | 8:44.14 | Milano (ITA) | 07.06.2000 | | 2001 | 9:03.74 | Stadio Olimpico, Roma (ITA) | 29.06.2001 | | 2002 | 8:41.58 | Stade Louis II, Monaco (MON) | 19.07.2002 | | 2003 | 8:39.51 | Paris (FRA) | 04.07.2003 | | 2005 | 8:36.39 | New York, NY (USA) | 11.06.2005 |
| Year | Result | Venue | Date |
|---|
| 1998 | 15:50.10 | Kerkrade (NED) | 24.05.1998 | | 1999 | 15:24.56 | St-Denis (FRA) | 03.07.1999 | | 2000 | 14:47.40 | Olympic Stadium, Sydney (AUS) | 25.09.2000 | | 2001 | 15:29.96 | Commonwealth Stadium, Edmonton (CAN) | 09.08.2001 | | 2002 | 14:43.53 | Olympiastadion, Berlin (GER) | 06.09.2002 | | 2003 | 14:33.04 | Oslo (NOR) | 27.06.2003 | | 2004 | 14:38.05 | Stadio Olimpico, Roma (ITA) | 02.07.2004 | | 2005 | 15:04.22 | Stadio Olimpico, Roma (ITA) | 08.07.2005 | | 2012 | 15:04.65 | Icahn Stadium, New York, NY (USA) | 09.06.2012 |
| Year | Result | Venue | Date |
|---|
| 2001 | 31:43.41 | Villeneuve d'Ascq (FRA) | 17.06.2001 | | 2003 | 30:07.15 | Stade de France, Paris-St-Denis (FRA) | 23.08.2003 | | 2004 | 30:28.30 | Olympic Stadium, Athina (GRE) | 27.08.2004 | | 2005 | 30:19.39 | Palo Alto, CA (USA) | 29.05.2005 | | 2009 | 31:19.00 | Stockholm (SWE) | 30.05.2009 | | 2011 | 31:08.92 | Birmingham (GBR) | 30.07.2011 | | 2012 | 30:39.38 | Olympic Stadium, London (GBR) | 03.08.2012 |
No progression. | Year | Result | Venue | Date |
|---|
| 2002 | 15:20 | Carlsbad, CA (USA) | 07.04.2002 | | 2010 | 15:35 | London (GBR) | 05.09.2010 | | 2012 | 15:12 | Boston, MA (USA) | 15.04.2012 | | 2013 | 15:32 | Boston, MA (USA) | 14.04.2013 | | 2015 | 16:00 | Carlsbad, CA (USA) | 29.03.2015 |
| Year | Result | Venue | Date |
|---|
| 1999 | 33:01 | Boulder, CO (USA) | 31.05.1999 | | 2002 | 34:34 | Addis Abeba (ETH) | 03.11.2002 | | 2003 | 34:55 | Addis Abeba (ETH) | 30.11.2003 | | 2010 | 31:18 | New York, NY (USA) | 12.06.2010 | | 2014 | 32:13 | Boston, MA (USA) | 22.06.2014 |
| Year | Result | Venue | Date |
|---|
| 2005 | 1:09:48 | Virginia Beach, VA (USA) | 04.09.2005 | | 2009 | 1:09:59 | Praha (CZE) | 28.03.2009 | | 2010 | 1:08:31 | Philadelphia, PA (USA) | 19.09.2010 | | 2011 | 1:07:26 | Philadelphia, PA (USA) | 18.09.2011 |
| Year | Result | Venue | Date |
|---|
| 2011 | 2:27:15 | Dubai (UAE) | 21.01.2011 | | 2014 | 2:29:42 | Dubai (UAE) | 24.01.2014 |
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