Ed Walker career ERA
4.50Career Regular Season
Ed Walker has a career ERA of 4.50 over 2 regular seasons.
- Best season on file: 3.38 in 1902.
- Most recent: 5.25 in 1903.
Average of 2 regular seasons, 1902 through 1903. Figures come from ESPN's box scores and were last read on October 25, 2026.