| Olympic Games 2024 Paris | 400m (Women) | 50.73 | 6 | MEX | 2024-08-07 00:00:00 | SF3 | | |
| Olympic Games 2024 Paris | 400m (Women) | 51.04 | 3 | MEX | 2024-08-05 00:00:00 | H3 | | |
| World Championship 2023 Budapest | 400m (Women) | 51.46 | 6 | MEX | 2023-08-21 00:00:00 | SF1 | | |
| World Championship 2023 Budapest | 400m (Women) | 51.59 | 2 | MEX | 2023-08-20 00:00:00 | H3 | | |
| World Championship 2022 Oregon | 400m (Women) | 52.28 | 5 | MEX | 2022-07-17 00:00:00 | H1 | | |
| Olympic Games 2020 Tokyo | 400m (Women) | 51.06 | 5 | MEX | 2021-08-04 00:00:00 | SF2 | | SB |
| Olympic Games 2020 Tokyo | 400m (Women) | 51.18 | 3 | MEX | 2021-08-03 00:00:00 | H5 | | SB |
| World Championship 2019 Doha | 400m (Women) | 51.08 | 4 | MEX | 2019-10-01 00:00:00 | SF1 | | |
| World Championship 2019 Doha | 400m (Women) | 51.58 | 3 | MEX | 2019-09-30 00:00:00 | H6 | | |
| World University Games 2019 Napoli | 400m (Women) | 51.52 | 1 | MEX | 2019-07-10 00:00:00 | FINAL | | SB |
| World University Games 2019 Napoli | 400m (Women) | 51.77 | 1 | MEX | 2019-07-09 00:00:00 | SF3 | | |
| World University Games 2019 Napoli | 400m (Women) | 52.82 | 1 | MEX | 2019-07-08 00:00:00 | H5 | | |
| World University Games 2017 Taipei | 400m (Women) | 52.38 | 3 | MEX | 2017-08-24 00:00:00 | SF3 | 1112 | PB |
| World University Games 2017 Taipei | 400m (Women) | 52.96 | 7 | MEX | 2017-08-24 00:00:00 | FINAL | 1089 | |
| World University Games 2017 Taipei | 400m (Women) | 52.43 | 1 | MEX | 2017-08-23 00:00:00 | H5 | 1110 | PB |