| Year | Season Best | Age | vs Prior Year | % Change | |
|---|---|---|---|---|---|
| 2026 | 7.23 | — | -0.01 | -0.14% | |
| 2025 | 7.22 | — | -0.01 | -0.14% | |
| 2024 | 7.21 | — | -0.01 | -0.14% | |
| 2021 | 7.20 | — | +0.03 | +0.41% | |
| 2019 | 7.23 | — | -0.00 | -0.00% | |
| 2018 | 7.23 | — | -0.09 | -1.26% | |
| 2017 | 7.14 | — | +0.02 | +0.28% | PB |
| 2016 | 7.16 | — | +0.08 | +1.10% | PB |
| 2015 | 7.24 | — | +0.06 | +0.82% | PB |
| 2014 | 7.30 | — | +nan | +nan% | PB |