| Year | Season Best | Age | vs Prior Year | % Change | |
|---|---|---|---|---|---|
| 2026 | 7.54 | 33.6 | -0.04 | -0.53% | |
| 2025 | 7.50 | 32.5 | +0.10 | +1.32% | |
| 2024 | 7.60 | 31.5 | +0.03 | +0.39% | |
| 2023 | 7.63 | 30.5 | -0.15 | -2.01% | |
| 2022 | 7.48 | 29.5 | +0.09 | +1.19% | PB |
| 2021 | 7.57 | 28.6 | -0.09 | -1.20% | |
| 2020 | 7.48 | 27.5 | +0.22 | +2.86% | PB |
| 2019 | 7.70 | nan | -0.00 | -0.00% | |
| 2018 | 7.70 | nan | -0.05 | -0.65% | |
| 2017 | 7.65 | nan | +0.10 | +1.29% | PB |
| 2016 | 7.75 | nan | -0.08 | -1.04% | |
| 2015 | 7.67 | nan | +0.06 | +0.78% | PB |
| 2014 | 7.73 | nan | +nan | +nan% | PB |