ERA
Kevin Gausman · Season-by-season history
ERA over time
- Baltimore Orioles · MLB
- Toronto Blue Jays · MLB
Hover over a point for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.
| Season | Team | League | ERA |
|---|---|---|---|
| 2025 |  Toronto Blue Jays |
MLB | 3.59 |
| 2024 | Toronto Blue Jays |
MLB | 3.83 |
| 2023 | Toronto Blue Jays |
MLB | 3.16 |
| 2022 | Toronto Blue Jays |
MLB | 3.35 |
| 2018 |  Baltimore Orioles |
MLB | 4.43 |
| 2017 | Baltimore Orioles |
MLB | 4.68 |
| 2016 | Baltimore Orioles |
MLB | 3.61 |
| 2015 | Baltimore Orioles |
MLB | 4.25 |
| 2014 | Baltimore Orioles |
MLB | 3.57 |
| 2013 | Baltimore Orioles |
MLB | 5.66 |