| Day 130 |
| Baltimore Cubs54-75 F. Jenkins, R (10-6, 4.78 ERA) | | | Oakland Reds69-60 T. Seaver, R (8-9, 3.55 ERA) |
| Boston Mets58-71 B. Ojeda, L (11-6, 3.75 ERA) | | | California Phillies61-68 N. Espinosa, R (8-12, 4.28 ERA) |
| Seattle Dodgers60-69 B. Welch, R (8-12, 4.16 ERA) | | | Kansas City Pirates67-62 J. Bibby, R (8-6, 3.88 ERA) |
| Detroit Cardinals74-55 P. Vuckovich, R (9-11, 5.28 ERA) | | | Milwaukee Padres72-57 M. Haas, R (12-9, 3.94 ERA) |
| Chicago Expos61-68 B. Gullickson, R (7-13, 5.01 ERA) | | | New York Astros69-60 T. Underwood, L (11-6, 4.38 ERA) |
| Day 131 |
| Baltimore Cubs54-75 J. Palmer, R (10-11, 3.69 ERA) | | | Oakland Reds69-60 M. Norris, R (12-9, 3.09 ERA) |
| Boston Mets58-71 D. Eckersley, R (9-11, 4.05 ERA) | | | California Phillies61-68 M. Bystrom, R (11-9, 2.72 ERA) |
| Seattle Dodgers60-69 F. Valenzuela, L (8-9, 3.75 ERA) | | | Kansas City Pirates67-62 J. Candelaria, L (7-10, 4.68 ERA) |
| Detroit Cardinals74-55 A. Rincon, R (16-8, 2.54 ERA) | | | Milwaukee Padres72-57 S. Mura, R (10-5, 3.71 ERA) |
| Chicago Expos61-68 B. Burns, L (7-13, 4.68 ERA) | | | New York Astros69-60 J. Richard, R (10-9, 3.19 ERA) |
| Day 132 |
| Baltimore Cubs54-75 D. Martinez, R (4-16, 5.66 ERA) | | | Oakland Reds69-60 F. Pastore, R (13-7, 2.66 ERA) |
| Boston Mets58-71 J. Tudor, L (8-10, 3.60 ERA) | | | California Phillies61-68 L. Christenson, R (9-7, 2.35 ERA) |
| Seattle Dodgers60-69 D. Sutton, R (5-12, 3.47 ERA) | | | Kansas City Pirates67-62 D. Robinson, R (5-11, 4.50 ERA) |
| Detroit Cardinals74-55 J. Fulgham, R (16-4, 1.81 ERA) | | | Milwaukee Padres72-57 J. Montefusco, R (3-9, 5.66 ERA) |
| Chicago Expos61-68 S. Rogers, R (13-7, 4.15 ERA) | | | New York Astros69-60 D. Righetti, L (10-11, 2.30 ERA) |