Cliff Bartosh career ERA
5.08Career Regular Season
Cliff Bartosh has a career ERA of 5.08 over 2 regular seasons.
- Best season on file: 4.66 in 2004.
- Most recent: 5.49 in 2005.
Average of 2 regular seasons, 2004 through 2005. Figures come from ESPN's box scores and were last read on October 25, 2026.