World RankingsNot ranked currently. | | Year | Result | Venue | Date |
|---|
| 2011 | 1:47.77 | Nairobi (KEN) | 04.06.2011 | | 2012 | 1:46.8h | Nairobi (KEN) | 18.05.2012 | | 2013 | 1:48.9h | Nairobi (KEN) | 25.05.2013 | | 2014 | 1:48.9h | Nairobi (KEN) | 16.05.2014 | | 2015 | 1:48.6h | Nairobi (KEN) | 21.03.2015 | | 2016 | 1:45.48 | Nairobi (KEN) | 28.05.2016 | | 2017 | 1:45.4h | Nairobi (KEN) | 18.05.2017 | | 2018 | 1:48.12 | Djibouti (DJI) | 30.03.2018 | | 2019 | 1:46.45 | Nairobi (KEN) | 22.06.2019 | | 2020 | 1:48.9h | Moi International Sports Centre, Kasarani, Nairobi (KEN) | 05.03.2020 | | 2021 | 1:47.62 | Moi International Sports Centre, Kasarani, Nairobi (KEN) | 12.03.2021 | | 2022 | 1:47.91 | Nairobi (KEN) | 16.04.2022 |
| Year | Result | Venue | Date |
|---|
| 2012 | 2:17.60 | Linz (AUT) | 20.08.2012 |
No progression. No progression. No progression. |
