| Year | Season Best | Age | vs Prior Year | % Change | |
|---|---|---|---|---|---|
| 2026 | 44.94 | — | -0.84 | -1.90% | |
| 2024 | 44.10 | — | -0.54 | -1.24% | |
| 2022 | 43.56 | — | +0.51 | +1.16% | |
| 2021 | 44.07 | — | -0.62 | -1.43% | |
| 2019 | 43.45 | — | +0.16 | +0.37% | PB |
| 2018 | 43.61 | — | +0.99 | +2.22% | PB |
| 2017 | 44.60 | — | +0.91 | +2.00% | PB |
| 2016 | 45.51 | — | -0.32 | -0.71% | |
| 2015 | 45.19 | — | +nan | +nan% | PB |