Personal Bests| Event | Result | Venue | Date |
|---|
| 800m | 2:04.99 | Nijmegen (NED) | 23.05.2007 | | 1500m | 3:59.25 | Stade de France, Paris-St-Denis (FRA) | 06.07.2012 | | 1500m ind. | 4:13.97 | Velódromo Luis Puig, Valencia (ESP) | 14.02.2009 | | Mile | 4:24.31 | Boudewijnstadion, Bruxelles (BEL) | 11.09.2015 | | 2000m | 5:42.57 | Boudewijnstadion, Bruxelles (BEL) | 04.09.2009 | | 3000m | 8:24.41 | Suhaim bin Hamad Stadium, Doha (QAT) | 09.05.2014 | | 3000m ind. | 8:43.42 | Globe Arena, Stockholm (SWE) | 06.02.2014 | | 2 Miles | 9:12.59 | Alexander Stadium, Birmingham (GBR) | 24.08.2014 | | 5000m | 14:29.50 | Complexe Sportif Prince Moulay Abdellah, Rabat (MAR) | 22.05.2016 | | 10,000m | 34:37.7h | Eldoret (KEN) | 29.04.2000 | | 5 km Road | 16:09 | Bolzano (ITA) | 31.12.2015 | | 4 Miles Road | 19:14 | Groningen (NED) | 13.10.2013 | | 10 km Road | 31:11 | Houilles (FRA) | 18.12.2016 | | Half Marathon | 1:10:15 | Klagenfurt (AUT) | 20.08.2017 | | Marathon | 2:20:57 | Rotterdam (NED) | 14.04.2024 |
| Season's Bests| Event | Result | Venue | Date | T-L |
|---|
| Marathon | 2:20:57 | Rotterdam (NED) | 14.04.2024 | |
|
World Rankings| Event | Place | Score |
|---|
| Women's Marathon | 76. | 1256 | | Women's Overall Ranking | 414. | 1256 |
| | Year | Result | Venue | Date |
|---|
| 2001 | 2:09.38 | Réduit (MRI) | 18.08.2001 | | 2004 | 2:10.0h | Eldoret (KEN) | 29.05.2004 | | 2005 | 2:05.2h | Nairobi (KEN) | 18.06.2005 | | 2007 | 2:04.99 | Nijmegen (NED) | 23.05.2007 | | 2011 | 2:08.1h | Kisii (KEN) | 16.04.2011 | | 2016 | 2:08.2h | Kisii (KEN) | 02.04.2016 |
| Year | Result | Venue | Date |
|---|
| 2001 | 4:16.8h | Nairobi (KEN) | 22.06.2001 | | 2002 | 4:12.57 | National Stadium, Kingston (JAM) | 21.07.2002 | | 2003 | 4:09.17 | Olympiastadion, Berlin (GER) | 10.08.2003 | | 2004 | 4:06.64 | Naimette-Xhovémont (BEL) | 03.08.2004 | | 2005 | 4:12.97 | Nairobi (KEN) | 25.06.2005 | | 2006 | 4:08.74 | Melbourne (AUS) | 21.03.2006 | | 2007 | 4:02.10 | Yanmar Stadium Nagai, Osaka (JPN) | 02.09.2007 | | 2008 | 4:04.17 | Stade de France, Paris-St-Denis (FRA) | 18.07.2008 | | 2009 | 4:02.70 | FBK Stadium, Hengelo (NED) | 01.06.2009 | | 2010 | 4:03.39 | Stade Olympique de la Pontaise, Lausanne (SUI) | 08.07.2010 | | 2011 | 4:05.51 | FBK Stadium, Hengelo (NED) | 29.05.2011 | | 2012 | 3:59.25 | Stade de France, Paris-St-Denis (FRA) | 06.07.2012 | | 2013 | 4:00.76 | Suhaim bin Hamad Stadium, Doha (QAT) | 10.05.2013 | | 2014 | 4:00.46 | Letzigrund, Zürich (SUI) | 28.08.2014 | | 2015 | 4:01.41 | Stadio Olimpico, Roma (ITA) | 04.06.2015 | | 2016 | 4:18.65 | Kisii (KEN) | 02.04.2016 |
| Year | Result | Venue | Date |
|---|
| 2003 | 4:44.80 | Heidelberg (GER) | 28.05.2003 | | 2015 | 4:24.31 | Boudewijnstadion, Bruxelles (BEL) | 11.09.2015 |
| Year | Result | Venue | Date |
|---|
| 2009 | 5:42.57 | Boudewijnstadion, Bruxelles (BEL) | 04.09.2009 |
| Year | Result | Venue | Date |
|---|
| 1999 | 9:11.2h | Nairobi (KEN) | 02.07.1999 | | 2001 | 9:40.10 | Keiyo (KEN) | 01.06.2001 | | 2002 | 8:47.59 | Bruxelles (BEL) | 30.08.2002 | | 2003 | 8:40.14 | Zürich (SUI) | 15.08.2003 | | 2004 | 8:51.97 | Zürich (SUI) | 06.08.2004 | | 2007 | 8:43.05 | Boudewijnstadion, Bruxelles (BEL) | 14.09.2007 | | 2008 | 9:04.20 | Gottlieb-Daimler Stadion, Stuttgart (GER) | 14.09.2008 | | 2010 | 8:45.28 | Stade Louis II, Monaco (MON) | 22.07.2010 | | 2011 | 8:46.84 | Rabat (MAR) | 05.06.2011 | | 2012 | 8:43.75 | Alexander Stadium, Birmingham (GBR) | 26.08.2012 | | 2013 | 8:33.97 | Olympiastadion, Stockholm (SWE) | 22.08.2013 | | 2014 | 8:24.41 | Suhaim bin Hamad Stadium, Doha (QAT) | 09.05.2014 | | 2015 | 8:41.93 | Letzigrund, Zürich (SUI) | 03.09.2015 | | 2016 | 8:34.50 | Suhaim bin Hamad Stadium, Doha (QAT) | 06.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2007 | 9:18.26 | Boudewijnstadion, Bruxelles (BEL) | 14.09.2007 | | 2014 | 9:12.59 | Alexander Stadium, Birmingham (GBR) | 24.08.2014 |
| Year | Result | Venue | Date |
|---|
| 1999 | 15:55.5h | Nairobi (KEN) | 26.06.1999 | | 2001 | 16:21.7h | Eldoret (KEN) | 19.05.2001 | | 2003 | 15:32.87 | Oslo (NOR) | 27.06.2003 | | 2007 | 18:29.5h | Nairobi (KEN) | 25.05.2007 | | 2008 | 14:51.59 | FBK Stadium, Hengelo (NED) | 24.05.2008 | | 2010 | 14:48.57 | Shanghai Stadium, Shanghai (CHN) | 23.05.2010 | | 2011 | 14:34.86 | Shanghai Stadium, Shanghai (CHN) | 15.05.2011 | | 2012 | 14:39.53 | Stadio Olimpico, Roma (ITA) | 31.05.2012 | | 2013 | 14:33.48 | Bislett Stadion, Oslo (NOR) | 13.06.2013 | | 2014 | 14:33.73 | Stade Louis II, Monaco (MON) | 18.07.2014 | | 2015 | 14:34.22 | Stade de France, Paris-St-Denis (FRA) | 04.07.2015 | | 2016 | 14:29.50 | Complexe Sportif Prince Moulay Abdellah, Rabat (MAR) | 22.05.2016 |
| Year | Result | Venue | Date |
|---|
| 2000 | 34:37.7h | Eldoret (KEN) | 29.04.2000 | | 2016 | 34:57.8h | Nakuru (KEN) | 18.03.2016 |
| Year | Result | Venue | Date |
|---|
| 2015 | 16:09 | Bolzano (ITA) | 31.12.2015 |
| Year | Result | Venue | Date |
|---|
| 2012 | 19:28 | Groningen (NED) | 14.10.2012 | | 2013 | 19:14 | Groningen (NED) | 13.10.2013 | | 2014 | 19:23 | Groningen (NED) | 12.10.2014 | | 2015 | 19:42 | Groningen (NED) | 11.10.2015 | | 2016 | 20:02 | Groningen (NED) | 09.10.2016 |
| Year | Result | Venue | Date |
|---|
| 2014 | 32:49 | Würzburg (GER) | 13.04.2014 | | 2016 | 31:11 | Houilles (FRA) | 18.12.2016 |
| Year | Result | Venue | Date |
|---|
| 2017 | 1:10:15 | Klagenfurt (AUT) | 20.08.2017 |
| Year | Result | Venue | Date |
|---|
| 2017 | 2:25:32 | Amsterdam (NED) | 15.10.2017 | | 2023 | 2:22:57 | Frankfurt (GER) | 29.10.2023 | | 2024 | 2:20:57 | Rotterdam (NED) | 14.04.2024 |
No progression. No progression. No progression. |
