Ken Trinkle career ERA
3.74Career Regular Season
Ken Trinkle has a career ERA of 3.74 over 5 regular seasons.
- Best season on file: 3.18 in 1948.
- Most recent: 4.00 in 1949.
Average of 5 regular seasons, 1943 through 1949. Figures come from ESPN's box scores and were last read on October 31, 2026.