| SP | Mathewson, C.Mathewson, Christy † | Cleaning | R | 95.0 | 19 | 19 | 13 | 4 | 3.71 | .303 | 1.25 | 9.6 | 1.7 | 3.2 | 153.0 | 163 | 73 | 63 | 3 | 29 | 54 | 10 | 0 | 0 | 2 | 11 | 8 | 1 | 3.27 |
| SP | Brown, M.Brown, Mordecai † | Lions | R | 80.0 | 19 | 19 | 8 | 9 | 2.25 | .254 | 0.99 | 7.1 | 1.8 | 1.9 | 156.1 | 123 | 55 | 39 | 3 | 31 | 33 | 7 | 0 | 0 | 2 | 16 | 6 | 0 | 3.54 |
| RP | McQuillan, G.McQuillan, George † | Red Bears | R | 75.0 | 32 | 0 | 7 | 0 | 2.63 | .292 | 1.19 | 8.2 | 2.6 | 1.4 | 75.1 | 68 | 30 | 22 | 0 | 22 | 12 | 0 | 8 | 0 | 0 | 0 | 3 | 1 | 3.68 |
| SP | Hecker, G.Hecker, Guy † # | Horses | R | 74.0 | 17 | 17 | 10 | 5 | 3.81 | .267 | 1.09 | 7.9 | 1.9 | 3.1 | 141.2 | 124 | 65 | 60 | 5 | 30 | 48 | 12 | 0 | 0 | 0 | 9 | 1 | 0 | 3.44 |
| SP | Cicotte, E.Cicotte, Eddie # $ | Nines | R | 63.0 | 19 | 19 | 11 | 6 | 4.20 | .296 | 1.23 | 8.7 | 2.4 | 2.6 | 139.1 | 135 | 78 | 65 | 5 | 37 | 40 | 4 | 0 | 0 | 1 | 11 | 4 | 2 | 3.78 |
| RP | Marquard, R.Marquard, Rube † | Bees | L | 62.5 | 25 | 0 | 7 | 0 | 1.78 | .289 | 1.22 | 9.3 | 1.8 | 2.3 | 35.1 | 36 | 8 | 7 | 0 | 7 | 9 | 0 | 7 | 2 | 0 | 0 | 0 | 0 | 3.09 |
| SP | Alexander, P.Alexander, Pete | Red Bears | R | 60.0 | 19 | 19 | 9 | 5 | 3.88 | .304 | 1.27 | 8.9 | 2.5 | 2.1 | 139.1 | 138 | 75 | 60 | 1 | 39 | 33 | 5 | 0 | 0 | 1 | 12 | 6 | 2 | 3.59 |