Mark Clear career ERA
3.85Career Regular Season
Mark Clear has a career ERA of 3.85 over 11 regular seasons.
- Best season on file: 2.20 in 1986.
- Most recent: 5.87 in 1990.
Average of 11 regular seasons, 1979 through 1990. Figures come from ESPN's box scores and were last read on October 25, 2026.