| Diamond League 2019 Doha | 800m (Women) | 2:00.61 | 6 | KEN | 2019-03-05 00:00:00 | FINAL | | SB |
| Diamond League 2018 Monaco | 800m (Women) | 1:59.70 | 11 | KEN | 2018-07-20 00:00:00 | FINAL | 1158 | |
| Diamond League 2018 Rabat | 800m (Women) | 1:59.09 | 4 | KEN | 2018-07-13 00:00:00 | FINAL | | |
| Diamond League 2018 Lausanne | 800m (Women) | 1:59.03 | 4 | KEN | 2018-07-05 00:00:00 | FINAL | 1170 | |
| Diamond League 2018 Paris | 800m (Women) | DNF | | KEN | 2018-06-30 00:00:00 | FINAL | 0 | |
| Diamond League 2018 Eugene | 800m (Women) | 1:58.67 | 6 | KEN | 2018-05-25 00:00:00 | FINAL | 1177 | |
| Commonwealth Games 2018 Gold Coast | 800m (Women) | 1:58.07 | 2 | KEN | 2018-04-13 00:00:00 | FINAL | 1188 | |
| Commonwealth Games 2018 Gold Coast | 800m (Women) | 2:00.60 | 1 | KEN | 2018-04-12 00:00:00 | H2 | 1142 | |
| Diamond League 2017 Zurich | 800m (Women) | 1:56.87 | 3 | KEN | 2017-08-24 00:00:00 | FINAL | 1209 | PB |
| World Championship 2017 London | 800m (Women) | 1:57.54 | 4 | KEN | 2017-08-13 00:00:00 | FINAL | 1197 | |
| World Championship 2017 London | 800m (Women) | 2:01.19 | 2 | KEN | 2017-08-11 00:00:00 | SF3 | 1132 | |
| World Championship 2017 London | 800m (Women) | 2:00.75 | 1 | KEN | 2017-08-10 00:00:00 | Heat4 | 1140 | |
| Diamond League 2017 Monaco | 800m (Women) | 2:02.13 | 9 | KEN | 2017-07-21 00:00:00 | FINAL | 1116 | |
| Diamond League 2017 Oslo | 800m (Women) | 1:59.17 | 3 | KEN | 2017-06-15 00:00:00 | FINAL | 1168 | |
| Diamond League 2017 Eugene | 800m (Women) | 1:57.88 | 2 | KEN | 2017-05-28 00:00:00 | FINAL | 1191 | |
| Diamond League 2017 Doha | 800m (Women) | 1:57.03 | 2 | KEN | 2017-05-05 00:00:00 | FINAL | 1206 | SB |
| Diamond League 2016 Zurich | 800m (Women) | 1:57.04 | 3 | KEN | 2016-09-01 00:00:00 | FINAL | 1206 | |
| Olympic Games 2016 Rio | 800m (Women) | 1:56.89 | 3 | KEN | 2016-08-20 00:00:00 | FINAL | 1209 | PB |
| Olympic Games 2016 Rio | 800m (Women) | 1:59.21 | 1 | KEN | 2016-08-18 00:00:00 | SemiFinal 1 | 1167 | |
| Olympic Games 2016 Rio | 800m (Women) | 1:59.66 | 2 | KEN | 2016-08-17 00:00:00 | Round1 Heat3 | 1159 | |
| Diamond League 2016 Monaco | 800m (Women) | DQ | | KEN | 2016-07-15 00:00:00 | FINAL | 0 | R |
| World Championship 2015 Beijing | 800m (Women) | 2:03.52 | 39 | KEN | 2015-08-26 00:00:00 | Round 1 | 1091 | |