Jeffrey Springs career ERA
4.20Career Regular Season
Jeffrey Springs has a career ERA of 4.20 over 9 regular seasons.
- Best season on file: 0.56 in 2023.
- Most recent: 6.18 in 2026.
Average of 9 regular seasons, 2018 through 2026. Figures come from ESPN's box scores and were last read on September 22, 2026.



