| Year | Season Best | Age | vs Prior Year | % Change | |
|---|---|---|---|---|---|
| 2026 | 14.29 | — | -0.12 | -0.83% | |
| 2025 | 14.41 | — | +0.03 | +0.21% | |
| 2024 | 14.38 | — | +0.37 | +2.64% | |
| 2022 | 14.01 | — | -0.41 | -2.84% | |
| 2021 | 14.42 | — | +0.04 | +0.28% | |
| 2020 | 14.38 | — | +0.16 | +1.13% | |
| 2019 | 14.22 | — | -0.18 | -1.25% | |
| 2018 | 14.40 | — | +0.21 | +1.48% | |
| 2017 | 14.19 | — | -0.13 | -0.91% | |
| 2016 | 14.32 | — | -0.34 | -2.32% | |
| 2015 | 14.66 | — | +0.53 | +3.75% | PB |
| 2014 | 14.13 | — | -0.01 | -0.07% | |
| 2013 | 14.14 | — | +nan | +nan% | PB |