| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| Olympic Games 2020 Tokyo | Marathon (Women) | DNF | CZE | 2021-08-07 00:00:00 | FINAL | |||
| European Championship 2018 Berlin | Marathon (Women) | 2:26:31 | 3 | CZE | 2018-08-12 00:00:00 | FINAL | NR | |
| World Championship 2017 London | Marathon (Women) | 2:29:56 | 14 | CZE | 2017-08-06 00:00:00 | FINAL | 1133 | PB |