| Day 20 |
| Montreal Machine9-10 J. Palmer, R (1-0, 4.00 ERA) | | | Ft. Rock Ranch Hands10-9 N. Ryan, R (1-1, 1.29 ERA) |
| Kentucky Horses7-12 R. Roberts, R (1-1, 4.70 ERA) | | | Portland Vikings9-10 B. Faul, R (0-1, 4.60 ERA) |
| Kansas City Monarchs10-9 W. Spahn, L (0-1, 27.00 ERA) | | | Kansas Grasshoppers10-9 S. Bahnsen, R (1-1, 4.64 ERA) |
| Boyen Murphys15-4 B. Turley, R (0-1, 14.73 ERA) | | | Houghton Miners11-8 V. Law, R (0-2, 5.28 ERA) |
| Minnesota Frogs9-10 W. Ford, L (2-1, 4.57 ERA) | | | Phoenix Dragons5-14 B. Friend, R (2-1, 5.68 ERA) |
| San Diego Sharks7-12 J. Bouton, R (0-1, 3.32 ERA) | | | Miami Serpents12-7 P. Niekro, R (1-0, 3.79 ERA) |
| Day Off: San Diego Sharks |
| Day 21 |
| Montreal Machine9-10 S. Koufax, L (1-1, 3.81 ERA) | | | Ft. Rock Ranch Hands10-9 D. Hughes, R (3-0, 0.31 ERA) |
| Kentucky Horses7-12 S. Siebert, R (0-3, 3.04 ERA) | | | Portland Vikings9-10 T. Murphy, R (1-2, 4.76 ERA) |
| Kansas City Monarchs10-9 D. McNally, L (2-2, 3.34 ERA) | | | Kansas Grasshoppers10-9 J. Horlen, R (2-1, 0.61 ERA) |
| Boyen Murphys15-4 L. Tiant, R (2-1, 0.84 ERA) | | | Houghton Miners11-8 B. Gibson, R (3-1, 3.03 ERA) |
| Minnesota Frogs9-10 J. Marichal, R (2-2, 4.32 ERA) | | | Phoenix Dragons5-14 B. Bolin, R (0-4, 6.75 ERA) |
| San Diego Sharks7-12 D. McLain, R (1-3, 4.32 ERA) | | | Miami Serpents12-7 A. Downing, L (4-0, 1.06 ERA) |
| Day 22 |
| Houghton Miners11-8 B. Singer, R (3-1, 2.45 ERA) | | | Montreal Machine9-10 T. Cheney, R (0-2, 8.83 ERA) |
| Portland Vikings9-10 J. Pizarro, L (2-1, 9.50 ERA) | | | Kansas City Monarchs10-9 H. Brecheen, L (2-0, 3.32 ERA) |
| San Diego Sharks7-12 T. Farrell, R (1-0, 2.70 ERA) | | | Boyen Murphys15-4 M. Cooper, R (3-0, 3.07 ERA) |
| Miami Serpents12-7 P. Jarvis, R (1-3, 4.18 ERA) | | | Minnesota Frogs9-10 T. Seaver, R (0-3, 9.13 ERA) |
| Ft. Rock Ranch Hands10-9 G. Nolan, R (1-2, 3.86 ERA) | | | Kansas Grasshoppers10-9 S. Chandler, R (3-1, 4.31 ERA) |
| Phoenix Dragons5-14 F. Peterson, L (0-3, 6.75 ERA) | | | Kentucky Horses7-12 H. Aguirre, L (1-0, 2.19 ERA) |