Columbus Solons Earned Run Average Leaders
Career totals with the Columbus Solons and the best single seasons in club history. Records run through the 2025 season.
The single-season record is 2.21, by Ice Box Chamberlain in 1890.
Rate records use the league's own minimums: a season needs the standard 1.0 inning per team game with the club, a career 1,000+ innings pitched with the club.
All-time Columbus Solons leaders
Career totals with the clubNo qualifying careers on record.
Single-season Columbus Solons records
Best seasons in club history| # | Player | Season | ERA | G |
|---|---|---|---|---|
| 1 |
 Ice Box Chamberlain
|
1890 | 2.21 | 25 |
| 2 |
 Frank Knauss
|
1890 | 2.81 | 37 |
| 3 | Phil Knell | 1891 | 2.92 | 58 |
| 4 |
 Hank Gastright
|
1890 | 2.94 | 48 |
| 5 | Jack Easton | 1890 | 3.52 | 37 |
| 6 |
 Mark Baldwin
|
1889 | 3.61 | 63 |
| 7 |
Hank Gastright
|
1891 | 3.78 | 35 |
| 8 | John Dolan | 1891 | 4.16 | 27 |
| 9 | Jack Easton | 1891 | 4.43 | 20 |
| 10 |
Hank Gastright
|
1889 | 4.57 | 32 |
| 11 | Al Mays | 1889 | 4.82 | 21 |
| 12 | Wild Bill Widner | 1889 | 5.20 | 41 |