Warren Spahn
| Rk | Date | RSLT | INN | DEC | DR | IP | H | R | ER | BB | SO | HR | HBP | ERA | BF | Entered | Exited | ||
| 1 | Apr 15 | MILvSTL | L,2-3 | CG | L(0-1) | -1 | 9.0 | 11 | 3 | 3 | 3 | 3 | 1 | 0.00 | 3 | 36 | 1t Start tie | 9t End b1 | |
| 2 | Apr 21 | MILvCHN | L,0-2 | GS-9 | L(0-2) | 5 | 8.0 | 7 | 2 | 2 | 1 | 4 | 0 | 0.00 | 2.596154 | 34 | 1t Start tie | 9t -1- 1 out b1 | |
| 3 | Apr 25 | MIL@STL | W,3-2 | CG | W(1-2) | 3 | 9.0 | 3 | 2 | 2 | 7 | 4 | 0 | 0.00 | 2.392405 | 35 | 1b Start tie | 9b End a1 | |
| 4 | Apr 29 | MILvPHI | W,12-4 | CG | W(2-2) | 3 | 9.0 | 9 | 4 | 4 | 2 | 4 | 2 | 0.00 | 2.801887 | 37 | 1t Start tie | 9t End a8 | |
| 5 | May 4 | MILvPIT | W,4-0 | CG | W(3-2) | 4 | 9.0 | 1 | 0 | 0 | 1 | 4 | 0 | 1.00 | 2.233083 | 29 | 1t Start tie | 9t End a4 | |
| 6 | May 9 | MILvCHN | W,4-2 | GS-13 | 4 | 13.0 | 5 | 2 | 0 | 1 | 2 | 0 | 0.00 | 1.726744 | 44 | 1t Start tie | 13t 3 Out tie | ||
| 7 | May 14 | MIL@PIT | W,3-1 | CG(10) | W(4-2) | 4 | 10.0 | 6 | 1 | 1 | 2 | 2 | 0 | 0.00 | 1.60396 | 38 | 1b Start a1 | 10b End a2 | |
| 8 | May 19 | MIL@PHI | W,8-5 | CG | W(5-2) | 4 | 9.0 | 11 | 5 | 5 | 2 | 7 | 0 | 0.00 | 2.004367 | 39 | 1b Start tie | 9b End a3 | |
| 9 | May 25 | MIL@CIN | W,12-2 | CG | W(6-2) | 5 | 9.0 | 6 | 2 | 2 | 2 | 5 | 1 | 1.00 | 2.003906 | 33 | 1b Start tie | 9b End a10 | |
| 10 | May 30 | MILvSTL | L,0-2 | CG | L(6-3) | 4 | 9.0 | 14 | 2 | 2 | 4 | 3 | 0 | 0.00 | 2.003534 | 43 | 1t Start tie | 9t End b2 | |
| 11 | Jun 5 | MILvPIT | L,0-3 | GS-2 | L(6-4) | 5 | 2.0 | 2 | 1 | 1 | 1 | 1 | 0 | 0.00 | 2.055363 | 10 | 1t Start tie | 2t 3 Out b1 | |
| 12 | Jun 9 | MILvNY1 | L,0-2 | GS-8 | L(6-5) | 3 | 8.0 | 6 | 2 | 2 | 4 | 4 | 1 | 0.00 | 2.070287 | 34 | 1t Start tie | 8t 3 Out b2 | |
| 13 | Jun 13 | MILvPHI | W,4-0 | CG | W(7-5) | 3 | 9.0 | 4 | 0 | 0 | 1 | 4 | 0 | 0.00 | 1.905882 | 31 | 1t Start tie | 9t End a4 | |
| 14 | Jun 18 | MIL@PIT | W,8-3 | CG | W(8-5) | 4 | 9.0 | 5 | 3 | 0 | 2 | 5 | 0 | 0.00 | 1.765668 | 35 | 1b Start a2 | 9b End a5 | |
| 15 | Jun 24 | MIL@NY1 | L,2-3 | CG | L(8-6) | 5 | 8.0 | 8 | 3 | 0 | 1 | 7 | 1 | 0.00 | 1.657289 | 34 | 1b Start tie | 9b End b1 | |
| 16 | Jul 1 | MILvSTL | W,4-3 | GS-9 | 6 | 9.0 | 8 | 3 | 1 | 3 | 1 | 0 | 0.00 | 1.614833 | 38 | 1t Start tie | 9t 3 Out tie | ||
| 17 | Jul 5 | MIL@STL | W,14-3 | CG | W(9-6) | 3 | 9.0 | 6 | 3 | 3 | 2 | 5 | 0 | 0.00 | 1.698877 | 35 | 1b Start a1 | 9b End a11 | |
| 18 | Jul 10 | MIL@CIN | W,6-2 | GS-9 | W(10-6) | 4 | 8.0 | 9 | 2 | 2 | 2 | 8 | 0 | 0.00 | 1.727079 | 34 | 1b Start a1 | 9b 1-- 0 out a4 | |
| 19 | Jul 15 | MILvBRO | W,10-7 | 9 | S(1) | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 1.716102 | 3 | 9t Start a3 | 9t End a3 | |
| 20 | Jul 15 | MILvBRO | L,0-4 | 6-7 | 0 | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 | 0.00 | 1.701681 | 5 | 6t 11- 2 out b4 | 7t 3 Out b4 | ||
| 21 | Jul 18 | MILvPIT | W,2-0 | CG | W(11-6) | 2 | 9.0 | 6 | 0 | 0 | 1 | 6 | 0 | 0.00 | 1.610338 | 32 | 1t Start tie | 9t End a2 | |
| 22 | Jul 23 | MILvNY1 | W,5-4 | 16 | W(12-6) | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 1.600791 | 3 | 16t Start tie | 16t End a1 | |
| 23 | Jul 24 | MILvNY1 | L,0-5 | GS-3 | L(12-7) | 0 | 3.0 | 4 | 1 | 1 | 0 | 1 | 0 | 0.00 | 1.625243 | 13 | 1t Start tie | 3t 3 Out b1 | |
| 24 | Jul 29 | MIL@PIT | W,10-1 | CG | W(13-7) | 4 | 9.0 | 9 | 1 | 1 | 0 | 5 | 0 | 0.00 | 1.594096 | 33 | 1b Start tie | 9b End a9 | |
| 25 | Aug 3 | MIL@PHI | W,7-1 | CG | W(14-7) | 4 | 9.0 | 7 | 1 | 1 | 0 | 6 | 0 | 0.00 | 1.565905 | 32 | 1b Start tie | 9b End a6 |