League team pitching totals -- National League
Regular season
| Primary |
| Team | ERA | W | L | S | G | CG | INN | H | R | ER | BB | K | HR | GDP |
| Chicago Stampers | 2.37 | 8 | 4 | 1 | 12 | 5 | 114.0 | 93 | 33 | 30 | 34 | 55 | 7 | 10 |
| Indianapolis Clowns | 3.11 | 7 | 7 | 4 | 14 | 2 | 130.1 | 106 | 48 | 45 | 50 | 69 | 9 | 18 |
| Rock Island Arsenal | 3.16 | 10 | 4 | 1 | 14 | 1 | 134.0 | 129 | 52 | 47 | 46 | 62 | 11 | 21 |
| Newfoundland Grays | 4.42 | 4 | 10 | 3 | 14 | 1 | 118.0 | 120 | 68 | 58 | 48 | 72 | 19 | 11 |
| Schaumburg Hawks | 4.46 | 8 | 6 | 4 | 14 | 4 | 125.0 | 134 | 77 | 62 | 38 | 78 | 21 | 6 |
| Kansas City Blues | 4.67 | 6 | 6 | 4 | 12 | 2 | 106.0 | 120 | 63 | 55 | 45 | 62 | 16 | 10 |
| DeVilbiss Tigers | 4.87 | 5 | 9 | 1 | 14 | 4 | 129.1 | 137 | 75 | 70 | 58 | 77 | 21 | 16 |
| Totals | 3.86 | 48 | 46 | 18 | 94 | 19 | 856.2 | 839 | 416 | 367 | 319 | 475 | 104 | 92 |
| Secondary |
| Team | IW | HBP | SH | SF | WP | BK | SB | CS | PK | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB |
| Chicago Stampers | 2 | 1 | 8 | 0 | 0 | 0 | 3 | 0 | 0 | 7.3 | 2.7 | 10.1 | 4.3 | 0.6 | 1.6 |
| Indianapolis Clowns | 3 | 5 | 5 | 0 | 0 | 0 | 5 | 1 | 0 | 7.3 | 3.5 | 11.1 | 4.8 | 0.6 | 1.4 |
| Rock Island Arsenal | 2 | 2 | 4 | 0 | 2 | 0 | 8 | 4 | 3 | 8.7 | 3.1 | 11.9 | 4.2 | 0.7 | 1.3 |
| Newfoundland Grays | 6 | 5 | 9 | 0 | 2 | 0 | 7 | 1 | 0 | 9.2 | 3.7 | 13.2 | 5.5 | 1.4 | 1.5 |
| Schaumburg Hawks | 1 | 1 | 3 | 0 | 2 | 0 | 1 | 3 | 1 | 9.6 | 2.7 | 12.5 | 5.6 | 1.5 | 2.1 |
| Kansas City Blues | 1 | 0 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 10.2 | 3.8 | 14.0 | 5.3 | 1.4 | 1.4 |
| DeVilbiss Tigers | 3 | 3 | 6 | 0 | 3 | 0 | 2 | 0 | 0 | 9.5 | 4.0 | 13.8 | 5.4 | 1.5 | 1.3 |
| Totals | 18 | 17 | 38 | 0 | 11 | 0 | 26 | 9 | 4 | 8.8 | 3.4 | 12.3 | 5.0 | 1.1 | 1.5 |
| Analytical |
| Team | OPS | WHIP | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Chicago Stampers | .627 | 1.11 | 364 | .236 | 178 | .386 | 179 | .388 | 40.5 | 3.2 | 2.88 | 2.50 |
| Indianapolis Clowns | .640 | 1.20 | 405 | .240 | 211 | .392 | 216 | .401 | 47.5 | 3.2 | 2.95 | 2.94 |
| Rock Island Arsenal | .678 | 1.31 | 438 | .269 | 228 | .408 | 230 | .411 | 54.4 | 3.6 | 3.29 | 3.62 |
| Newfoundland Grays | .775 | 1.42 | 379 | .266 | 250 | .478 | 255 | .488 | 68.5 | 5.1 | 4.70 | 4.66 |
| Schaumburg Hawks | .765 | 1.38 | 405 | .279 | 261 | .481 | 262 | .483 | 71.0 | 5.1 | 4.60 | 4.54 |
| Kansas City Blues | .824 | 1.56 | 351 | .296 | 247 | .521 | 247 | .521 | 70.3 | 6.0 | 5.37 | 5.29 |
| DeVilbiss Tigers | .806 | 1.51 | 415 | .280 | 290 | .505 | 293 | .510 | 79.7 | 5.5 | 4.99 | 5.12 |
| Totals | .732 | 1.35 | 2757 | .267 | 1665 | .453 | 1682 | .458 | 427.7 | 4.4 | 4.04 | 4.04 |
| Starters |
| Team | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Chicago Stampers | 12 | 5 | .417 | 1 | 9 | .750 | 52 | 4.3 | 5 | 2 | .400 | 130.1 | .634 |
| Indianapolis Clowns | 14 | 2 | .143 | 0 | 11 | .786 | 49 | 3.5 | 21 | 7 | .333 | 138.7 | .616 |
| Rock Island Arsenal | 14 | 1 | .071 | 1 | 10 | .714 | 73 | 5.2 | 22 | 11 | .500 | 144.9 | .621 |
| Newfoundland Grays | 14 | 1 | .071 | 0 | 7 | .500 | 47 | 3.4 | 6 | 2 | .333 | 135.9 | .616 |
| Schaumburg Hawks | 14 | 4 | .286 | 0 | 9 | .643 | 80 | 5.7 | 5 | 4 | .800 | 135.6 | .631 |
| Kansas City Blues | 12 | 2 | .167 | 0 | 5 | .417 | 57 | 4.8 | 18 | 5 | .278 | 146.5 | .599 |
| DeVilbiss Tigers | 14 | 4 | .286 | 1 | 5 | .357 | 62 | 4.4 | 13 | 1 | .077 | 147.2 | .602 |
| Totals | 94 | 19 | .202 | 3 | 56 | .596 | 420 | 4.5 | 90 | 32 | .356 | 139.9 | .617 |
| Relievers |
| Team | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | R/G | GF | R/GF |
| Chicago Stampers | 2 | 1 | .500 | 1 | .500 | 0 | 5 | 2 | .400 | 12 | 12 | 1.0 | 7 | 1.7 |
| Indianapolis Clowns | 4 | 4 | 1.000 | 0 | .000 | 0 | 21 | 7 | .333 | 14 | 30 | 2.1 | 12 | 2.5 |
| Rock Island Arsenal | 3 | 1 | .333 | 2 | .667 | 0 | 22 | 11 | .500 | 14 | 22 | 1.6 | 13 | 1.7 |
| Newfoundland Grays | 5 | 3 | .600 | 2 | .400 | 1 | 6 | 2 | .333 | 14 | 22 | 1.6 | 13 | 1.7 |
| Schaumburg Hawks | 6 | 4 | .667 | 1 | .167 | 2 | 5 | 4 | .800 | 14 | 20 | 1.4 | 10 | 2.0 |
| Kansas City Blues | 6 | 4 | .667 | 0 | .000 | 4 | 18 | 5 | .278 | 12 | 25 | 2.1 | 10 | 2.5 |
| DeVilbiss Tigers | 2 | 1 | .500 | 1 | .500 | 0 | 13 | 1 | .077 | 14 | 25 | 1.8 | 10 | 2.5 |
| Totals | 28 | 18 | .643 | 7 | .250 | 7 | 90 | 32 | .356 | 94 | 156 | 1.7 | 75 | 2.1 |