| Year | Season Best | Age | vs Prior Year | % Change | |
|---|---|---|---|---|---|
| 2025 | 46.52 | 28.1 | -0.06 | -0.13% | |
| 2024 | 46.46 | 26.9 | -0.07 | -0.15% | |
| 2023 | 46.39 | 26.1 | +0.50 | +1.07% | |
| 2022 | 46.89 | 25.0 | -0.72 | -1.56% | |
| 2021 | 46.17 | 24.0 | +0.81 | +1.72% | PB |
| 2019 | 46.98 | 22.1 | +0.04 | +0.09% | PB |
| 2018 | 47.02 | 20.9 | +1.31 | +2.71% | PB |
| 2017 | 48.33 | 19.9 | +nan | +nan% | PB |