| Monday, April 6 |
| » Lost to Reds (1-0), 11-5 | Riverfront Stadium (0-1) | 0-1 | |
| » W: Bill Landrum (1-0) L: Floyd Youmans (0-1) | Second | ½ out |
| Wednesday, April 8 |
| » Lost to Reds (2-0), 7-2 | Riverfront Stadium (0-2) | 0-2 | Lost 2 |
| » W: Bill Gullickson (1-0) L: Jay Tibbs (0-1) | Third | 1½ out |
| Friday, April 10 |
| » Lost to Astros (4-0), 6-1 | Astrodome (0-1) | 0-3 | Lost 3 |
| » W: Danny Darwin (1-0) L: Neal Heaton (0-1) | Fourth | 3 out |
| Saturday, April 11 |
| » Lost to Astros (5-0), 3-2 | Astrodome (0-2) | 0-4 | Lost 4 |
| » W: Aurelio Lopez (1-0) L: Jeff Parrett (0-1) S: Dave Smith (3) | Fourth | 3 out |
| Sunday, April 12 |
| » Lost to Astros (6-0), 1-0 | Astrodome (0-3) | 0-5 | Lost 5 |
| » W: Bob Knepper (1-0) L: Bob Sebra (0-1) S: Dave Smith (4) | Fourth | 3 out |
| Tuesday, April 14 |
| » Defeated Cardinals (4-3), 9-4 | Busch Stadium II (1-0) | 1-5 | |
| » W: Jay Tibbs (1-1) L: Greg Mathews (0-1) | Fifth | 3 out |
| Thursday, April 16 |
| » Defeated Cardinals (4-4), 4-3 | Busch Stadium II (2-0) | 2-5 | Won 2 |
| » W: Neal Heaton (1-1) L: Bob Forsch (1-1) S: Randy St. Claire (1) | Fourth | 3½ out |
| Friday, April 17 |
| » Lost to Cubs (4-5), 7-0 | Wrigley Field (0-1) | 2-6 | |
| » W: Rick Sutcliffe (2-1) L: Floyd Youmans (0-2) | Fourth | 3½ out |
| Saturday, April 18 |
| » Defeated Cubs (4-6), 4-2 | Wrigley Field (1-1) | 3-6 | |
| » W: Bob Sebra (1-1) L: Greg Maddux (0-1) S: Randy St. Claire (2) | Third | 2½ out |
| Sunday, April 19 |
| » Defeated Cubs (4-7), 3-1 | Wrigley Field (2-1) | 4-6 | Won 2 |
| » W: Lary Sorensen (1-0) L: Jamie Moyer (1-1) S: Andy McGaffigan (1) | Fourth | 2½ out |
| Monday, April 20 |
| » Lost to Phillies (4-9), 4-3 | Stade Olympique (0-1) | 4-7 | |
| » W: Dan Schatzeder (1-1) L: Jay Tibbs (1-2) S: Kent Tekulve (1) | Third | 3 out |
| Wednesday, April 22 |
| » Defeated Phillies (4-10), 7-3 | Stade Olympique (1-1) | 5-7 | |
| » W: Neal Heaton (2-1) L: Joe Cowley (0-3) | Fifth | 2 out |
| Thursday, April 23 |
| » Defeated Phillies (4-11), 6-5 | Stade Olympique (2-1) | 6-7 | Won 2 |
| » W: Randy St. Claire (1-0) L: Michael Jackson (0-1) S: Andy McGaffigan (2) | Second | 1½ out |
| Friday, April 24 |
| » Lost to Cubs (7-8), 6-4 | Stade Olympique (2-2) | 6-8 | |
| » W: Jamie Moyer (2-1) L: Bob Sebra (1-2) S: Lee Smith (4) | Fourth | 2½ out |
| Saturday, April 25 |
| » Lost to Cubs (8-8), 9-4 | Stade Olympique (2-3) | 6-9 | Lost 2 |
| » W: Scott Sanderson (1-0) L: Jay Tibbs (1-3) | Third | 2½ out |
| Sunday, April 26 |
| » Lost to Cubs (9-8), 7-1 | Stade Olympique (2-4) | 6-10 | Lost 3 |
| » W: Steve Trout (1-1) L: Lary Sorensen (1-1) | Third | 3½ out |
| Monday, April 27 |
| » Defeated Phillies (6-12), 6-4 | Veteran's Stadium (1-0) | 7-10 | |
| » W: Neal Heaton (3-1) L: Kevin Gross (0-3) S: Randy St. Claire (3) | Fourth | 3 out |
| Tuesday, April 28 |
| » Defeated Phillies (6-13), 7-1 | Veteran's Stadium (2-0) | 8-10 | Won 2 |
| » W: Floyd Youmans (1-2) L: Joe Cowley (0-4) S: Andy McGaffigan (3) | Third | 2 out |
| Wednesday, April 29 |
| » Lost to Phillies (7-13), 5-0 | Veteran's Stadium (2-1) | 8-11 | |
| » W: Shane Rawley (1-1) L: Bob Sebra (1-3) | Third | 3 out |
| Thursday, April 30 |
| » Lost to Mets (11-9), 11-3 | Shea Stadium (0-1) | 8-12 | Lost 2 |
| » W: Rick Aguilera (2-1) L: Jay Tibbs (1-4) | Fifth | 4 out |
| Friday, May 1 |
| » Lost to Mets (12-9), 7-6 | Shea Stadium (0-2) | 8-13 | Lost 3 |
| » W: Jesse Orosco (1-1) L: Bob McClure (0-1) | Fifth | 5 out |
| Saturday, May 2 |
| » Defeated Mets (12-10), 11-7 | Shea Stadium (1-2) | 9-13 | |
| » W: Randy St. Claire (2-0) L: Jesse Orosco (1-2) S: Andy McGaffigan (4) | Fourth | 4 out |
| Sunday, May 3 |
| » Defeated Mets (12-11), 2-0 | Shea Stadium (2-2) | 10-13 | Won 2 |
| » W: Bob McClure (1-1) L: Bob Ojeda (2-3) S: Tim Burke (1) | Fifth | 3½ out |
| Monday, May 4 |
| » Lost to Braves (12-13), 10-7 | Atlanta-Fulton County Stadium (0-1) | 10-14 | |
| » W: David Palmer (1-4) L: Bob Sebra (1-4) S: Jim Acker (2) | Fifth | 4 out |
| Tuesday, May 5 |
| » Defeated Braves (12-14), 6-4 | Atlanta-Fulton County Stadium (1-1) | 11-14 | |
| » W: Jay Tibbs (2-4) L: Rick Mahler (2-4) S: Andy McGaffigan (5) | Fifth | 3 out |
| Wednesday, May 6 |
| » Defeated Braves (12-15), 6-2 | Atlanta-Fulton County Stadium (2-1) | 12-14 | Won 2 |
| » W: Bryn Smith (1-0) L: Randy O'Neal (3-1) | Fourth | 3 out |
| Friday, May 8 |
| » Lost to Astros (16-11), 3-0 | Stade Olympique (2-5) | 12-15 | |
| » W: Mike Scott (4-2) L: Neal Heaton (3-2) | Fourth | 4 out |
| Saturday, May 9 |
| » Defeated Astros (16-12), 3-1 | Stade Olympique (3-5) | 13-15 | |
| » W: Bob Sebra (2-4) L: Jim Deshaies (2-2) S: Tim Burke (2) | Fourth | 3½ out |
| Sunday, May 10 |
| » Defeated Astros (16-13), 6-2 | Stade Olympique (4-5) | 14-15 | Won 2 |
| » W: Jay Tibbs (3-4) L: Danny Darwin (2-2) S: Randy St. Claire (4) | Third | 2½ out |
| Monday, May 11 |
| » Defeated Braves (15-16), 7-6 | Stade Olympique (5-5) | 15-15 | Won 3 |
| » W: Lary Sorensen (2-1) L: Jim Acker (0-2) | Third | 2½ out |
| Tuesday, May 12 |
| » Lost to Braves (16-16), 5-2 | Stade Olympique (5-6) | 15-16 | |
| » W: Zane Smith (4-1) L: Ubaldo Heredia (0-1) S: Jeff Dedmon (2) | Third | 2½ out |
| Wednesday, May 13 |
| » Lost to Reds (21-12), 12-6 | Stade Olympique (5-7) | 15-17 | Lost 2 |
| » W: Tom Browning (4-4) L: Randy St. Claire (2-1) | Third | 3½ out |
| Thursday, May 14 |
| » Lost to Reds (22-12), 10-9 | Stade Olympique (5-8) | 15-18 | Lost 3 |
| » W: Ron Robinson (1-0) L: Randy St. Claire (2-2) S: John Franco (7) | Fourth | 4 out |
| Friday, May 15 |
| » Defeated Dodgers (19-17), 6-3 | Stade Olympique (6-8) | 16-18 | |
| » W: Jay Tibbs (4-4) L: Fernando Valenzuela (4-2) S: Tim Burke (3) | Third | 4 out |
| Saturday, May 16 |
| » Defeated Dodgers (19-18), 10-3 | Stade Olympique (7-8) | 17-18 | Won 2 |
| » W: Bryn Smith (2-0) L: Bob Welch (4-2) | Third | 4 out |
| Sunday, May 17 |
| » Defeated Dodgers (19-19), 8-3 | Stade Olympique (8-8) | 18-18 | Won 3 |
| » W: Bob McClure (2-1) L: Orel Hershiser (3-5) | Third | 4 out |
| Monday, May 18 |
| » Defeated Giants (22-16), 7-2 | Stade Olympique (9-8) | 19-18 | Won 4 |
| » W: Neal Heaton (4-2) L: Kelly Downs (3-2) | Third | 3½ out |
| Tuesday, May 19 |
| » Lost to Giants (23-16), 6-2 | Stade Olympique (9-9) | 19-19 | |
| » W: Mike LaCoss (4-1) L: Floyd Youmans (1-3) | Third | 4½ out |
| Wednesday, May 20 |
| » Lost to Giants (24-16), 9-7 | Stade Olympique (9-10) | 19-20 | Lost 2 |
| » W: Jeff Robinson (3-1) L: Randy St. Claire (2-3) | Third | 4½ out |
| Friday, May 22 |
| » Lost to Padres (11-32), 5-3 | San Diego/Jack Murphy Stadium (0-1) | 19-21 | Lost 3 |
| » W: Andy Hawkins (2-5) L: Curt Brown (0-1) S: Rich Gossage (1) | Fifth | 6 out |
| Saturday, May 23 |
| » Defeated Padres (11-33), 6-0 | San Diego/Jack Murphy Stadium (1-1) | 20-21 | |
| » W: Neal Heaton (5-2) L: Dave Dravecky (1-4) | Fourth | 6 out |
| Sunday, May 24 |
| » Defeated Padres (11-34), 2-1 | San Diego/Jack Murphy Stadium (2-1) | 21-21 | Won 2 |
| » W: Floyd Youmans (2-3) L: Eric Show (1-6) S: Tim Burke (4) | Fourth | 6 out |
| Monday, May 25 |
| » Defeated Dodgers (21-23), 3-1 | Dodger Stadium (1-0) | 22-21 | Won 3 |
| » W: Lary Sorensen (3-1) L: Rick Honeycutt (2-3) S: Andy McGaffigan (6) | Third | 5 out |
| Tuesday, May 26 |
| » Defeated Dodgers (21-24), 8-3 | Dodger Stadium (2-0) | 23-21 | Won 4 |
| » W: Bob Sebra (3-4) L: Alejandro Pena (0-5) | Third | 4 out |
| Wednesday, May 27 |
| » Lost to Dodgers (22-24), 6-4 | Dodger Stadium (2-1) | 23-22 | |
| » W: Fernando Valenzuela (5-2) L: Bryn Smith (2-1) | Third | 4½ out |
| Friday, May 29 |
| » Defeated Giants (26-21), 10-4 | Candlestick Park (1-0) | 24-22 | |
| » W: Neal Heaton (6-2) L: Mike LaCoss (5-2) S: Tim Burke (5) | Third | 5 out |
| Saturday, May 30 |
| » Defeated Giants (26-22), 6-4 | Candlestick Park (2-0) | 25-22 | Won 2 |
| » W: Floyd Youmans (3-3) L: Mike Krukow (1-5) S: Randy St. Claire (5) | Third | 5 out |
| Sunday, May 31 |
| » Lost to Giants (27-22), 8-0 | Candlestick Park (2-1) | 25-23 | |
| » W: Kelly Downs (4-2) L: Bob Sebra (3-5) | Third | 5 out |
| Tuesday, June 2 |
| » Defeated Padres (12-40), 6-2 | Stade Olympique (10-10) | 26-23 | |
| » W: Bryn Smith (3-1) L: Jimmy Jones (0-3) | Third | 4½ out |
| Wednesday, June 3 |
| » Defeated Padres (12-41), 4-3 | Stade Olympique (11-10) | 27-23 | Won 2 |
| » W: Neal Heaton (7-2) L: Andy Hawkins (2-7) S: Tim Burke (6) | Third | 3½ out |
| Thursday, June 4 |
| » Defeated Padres (12-42), 8-5 | Stade Olympique (12-10) | 28-23 | Won 3 |
| » W: Floyd Youmans (4-3) L: Storm Davis (1-6) S: Randy St. Claire (6) | Third | 3½ out |
| Friday, June 5 |
| » Lost to Phillies (24-26), 7-6 | Veteran's Stadium (2-2) | 28-24 | |
| » W: Kevin Gross (4-4) L: Andy McGaffigan (0-1) S: Steve Bedrosian (13) | Third | 4½ out |
| Saturday, June 6 |
| » Lost to Phillies (25-26), 4-3 | Veteran's Stadium (2-3) | 28-25 | Lost 2 |
| » W: Shane Rawley (7-2) L: Bob Sebra (3-6) | Third | 4½ out |
| Sunday, June 7 |
| » Lost to Phillies (26-26), 3-1 | Veteran's Stadium (2-4) | 28-26 | Lost 3 |
| » W: Michael Jackson (1-3) L: Bryn Smith (3-2) S: Steve Bedrosian (14) | Third | 5½ out |
| Monday, June 8 |
| » Defeated Pirates (24-30), 7-1 | Stade Olympique (13-10) | 29-26 | |
| » W: Neal Heaton (8-2) L: Brian Fisher (2-3) | Third | 5½ out |
| Tuesday, June 9 |
| » Lost to Pirates (25-30), 8-1 | Stade Olympique (13-11) | 29-27 | |
| » W: Mike Dunne (1-1) L: Lary Sorensen (3-2) | Third | 5½ out |
| Wednesday, June 10 |
| » Defeated Pirates (25-31), 4-3 | Stade Olympique (14-11) | 30-27 | |
| » W: Bob McClure (3-1) L: Don Robinson (4-4) | Third | 5½ out |
| Friday, June 12 |
| » Defeated Phillies (27-29), 13-6 | Stade Olympique (15-11) | 31-27 | Won 2 |
| » W: Bryn Smith (4-2) L: Shane Rawley (7-3) | Third | 5½ out |
| Saturday, June 13 |
| » Defeated Phillies (27-30), 7-5 | Stade Olympique (16-11) | 32-27 | Won 3 |
| » W: Neal Heaton (9-2) L: Michael Jackson (1-4) S: Tim Burke (7) | Third | 5½ out |
| Sunday, June 14 |
| » Lost to Phillies (28-30), 11-6 | Stade Olympique (16-12) | 32-28 | |
| » W: Don Carman (4-5) L: Lary Sorensen (3-3) | Third | 6½ out |
| Monday, June 15 |
| » Defeated Mets (31-30), 4-0 | Stade Olympique (17-12) | 33-28 | |
| » W: Dennis Martinez (1-0) L: Dwight Gooden (2-1) | Second | 5½ out |
| Tuesday, June 16 |
| » Lost to Mets (32-30), 7-3 | Stade Olympique (17-13) | 33-29 | |
| » W: Terry Leach (5-0) L: Bob Sebra (3-7) | Third | 6½ out |
| » Major-league debuts: Keith Miller (Mets) |
| Wednesday, June 17 |
| » Defeated Mets (32-31), 9-1 | Stade Olympique (18-13) | 34-29 | |
| » W: Bryn Smith (5-2) L: Sid Fernandez (8-3) | Third | 5½ out |
| Thursday, June 18 |
| » Lost to Mets (33-31), 10-7 | Stade Olympique (18-14) | 34-30 | |
| » W: Doug Sisk (3-1) L: Neal Heaton (9-3) S: Roger McDowell (7) | Third | 6½ out |
| Friday, June 19 |
| » Defeated Cardinals (40-24), 8-7 | Busch Stadium II (3-0) | 35-30 | |
| » W: Bob McClure (4-1) L: Bill Dawley (4-5) S: Lary Sorensen (1) | Third | 5½ out |
| Saturday, June 20 |
| » Defeated Cardinals (40-25), 7-5 | Busch Stadium II (4-0) | 36-30 | Won 2 |
| » W: Jeff Parrett (1-1) L: Todd Worrell (1-3) | Second | 4½ out |
| Sunday, June 21 |
| » Lost to Cardinals (41-25), 7-3 | Busch Stadium II (4-1) | 36-31 | |
| » W: Joe Magrane (5-0) L: Bob Sebra (3-8) S: Bill Dawley (2) | Third | 5½ out |
| Tuesday, June 23 |
| » Defeated Pirates (30-38), 8-2 | Three Rivers Stadium (1-0) | 37-31 | |
| » W: Neal Heaton (10-3) L: Bob Kipper (4-6) S: Jeff Parrett (1) | Third | 4½ out |
| Wednesday, June 24 |
| » Lost to Pirates (31-38), 9-6 | Three Rivers Stadium (1-1) | 37-32 | |
| » W: Brian Fisher (4-4) L: Jeff Fischer (0-1) | Third | 5½ out |
| Thursday, June 25 |
| » Defeated Pirates (31-39), 7-2 | Three Rivers Stadium (2-1) | 38-32 | |
| » W: Dennis Martinez (2-0) L: Mike Dunne (3-2) S: Andy McGaffigan (7) | Second | 5½ out |
| Friday, June 26 |
| » Defeated Cardinals (43-27), 5-1 | Stade Olympique (19-14) | 39-32 | Won 2 |
| » W: Bob Sebra (4-8) L: Joe Magrane (5-1) | Second | 4½ out |
| Saturday, June 27 |
| » Lost to Cardinals (44-27), 15-5 | Stade Olympique (19-15) | 39-33 | |
| » W: Bob Forsch (6-3) L: Bryn Smith (5-3) S: Ricky Horton (7) | Second | 5½ out |
| Sunday, June 28 |
| » Lost to Cardinals (45-27), 7-6 | Stade Olympique (19-16) | 39-34 | Lost 2 |
| » W: Ken Dayley (1-0) L: Jeff Parrett (1-2) | Second | 6½ out |
| Monday, June 29 |
| » Lost to Cubs (40-36), 9-5 | Stade Olympique (19-17) | 39-35 | Lost 3 |
| » W: Les Lancaster (1-0) L: Lary Sorensen (3-4) S: Ed Lynch (4) | Second | 7½ out |
| Tuesday, June 30 |
| » Defeated Cubs (40-37), 5-4 | Stade Olympique (20-17) | 40-35 | |
| » W: Dennis Martinez (3-0) L: Steve Trout (4-3) S: Jeff Parrett (2) | Second | 6½ out |
| Wednesday, July 1 |
| » Lost to Cubs (41-37), 1-0 | Stade Olympique (20-18) | 40-36 | |
| » W: Greg Maddux (5-7) L: Bob Sebra (4-9) | Fourth | 6½ out |
| Friday, July 3 |
| » Defeated Padres (28-52), 2-1 | Stade Olympique (21-18) | 41-36 | |
| » W: Floyd Youmans (5-3) L: Andy Hawkins (3-8) S: Jeff Parrett (3) | Third | 6½ out |
| Saturday, July 4 |
| » Defeated Padres (28-53), 4-3 | Stade Olympique (22-18) | 42-36 | Won 2 |
| » W: Tim Burke (1-0) L: Rich Gossage (0-1) | Second | 6½ out |
| Sunday, July 5 |
| » Lost to Padres (29-53), 3-2 | Stade Olympique (22-19) | 42-37 | |
| » W: Rich Gossage (1-1) L: Jeff Parrett (1-3) | Second | 7½ out |
| Monday, July 6 |
| » Lost to Astros (43-38), 9-3 | Astrodome (0-4) | 42-38 | Lost 2 |
| » W: Danny Darwin (5-5) L: Dennis Martinez (3-1) | Second | 8 out |
| Tuesday, July 7 |
| » Defeated Astros (43-39), 2-0 | Astrodome (1-4) | 43-38 | |
| » W: Bob Sebra (5-9) L: Bob Knepper (3-9) | Third | 8½ out |
| Wednesday, July 8 |
| » Defeated Astros (43-40), 1-0 | Astrodome (2-4) | 44-38 | Won 2 |
| » W: Floyd Youmans (6-3) L: Nolan Ryan (4-10) | Second | 9 out |
| » Major-league debuts: Gerald Young (Astros) |
| Thursday, July 9 |
| » Lost to Reds (47-38), 7-2 | Riverfront Stadium (0-3) | 44-39 | |
| » W: Bill Gullickson (9-5) L: Neal Heaton (10-4) | Third | 10 out |
| Friday, July 10 |
| » Defeated Reds (47-39), 5-1 | Riverfront Stadium (1-3) | 45-39 | |
| » W: Bryn Smith (6-3) L: Tom Browning (5-7) | Third | 10 out |
| Saturday, July 11 |
| » Defeated Reds (47-40), 11-5 | Riverfront Stadium (2-3) | 46-39 | Won 2 |
| » W: Dennis Martinez (4-1) L: Ted Power (6-5) S: Tim Burke (8) | Second | 9 out |
| » Major-league debuts: Terry McGriff (Reds) |
| Sunday, July 12 |
| » Defeated Reds (47-41), 4-2 | Riverfront Stadium (3-3) | 47-39 | Won 3 |
| » W: Bob Sebra (6-9) L: Guy Hoffman (7-4) S: Andy McGaffigan (8) | Second | 9 out |
| Thursday, July 16 |
| » Defeated Braves (41-47), 2-0 | Stade Olympique (23-19) | 48-39 | Won 4 |
| » W: Floyd Youmans (7-3) L: Doyle Alexander (4-6) | Second | 8 out |
| Friday, July 17 |
| » Defeated Braves (41-48), 5-4 | Stade Olympique (24-19) | 49-39 | Won 5 |
| » W: Tim Burke (2-0) L: Jim Acker (0-4) S: Bob McClure (1) | Second | 8 out |
| Saturday, July 18 |
| » Defeated Braves (41-49), 3-2 | Stade Olympique (25-19) | 50-39 | Won 6 |
| » W: Jeff Parrett (2-3) L: Gene Garber (8-7) | Second | 7 out |
| Sunday, July 19 |
| » Defeated Braves (41-50), 2-1 | Stade Olympique (26-19) | 51-39 | Won 7 |
| » W: Andy McGaffigan (1-1) L: Jim Acker (0-5) | Second | 7 out |
| Monday, July 20 |
| » Defeated Astros (45-47), 4-1 | Stade Olympique (27-19) | 52-39 | Won 8 |
| » W: Dennis Martinez (5-1) L: Jim Deshaies (8-4) | Second | 6½ out |
| Tuesday, July 21 |
| » Lost to Astros (46-47), 4-2 | Stade Olympique (27-20) | 52-40 | |
| » W: Danny Darwin (7-6) L: Floyd Youmans (7-4) S: Dave Smith (16) | Second | 7½ out |
| Wednesday, July 22 |
| » Lost to Astros (47-47), 7-0 | Stade Olympique (27-21) | 52-41 | Lost 2 |
| » W: Mike Scott (11-6) L: Bob Sebra (6-10) | Second | 8½ out |
| Thursday, July 23 |
| » Lost to Reds (52-44), 8-4 | Stade Olympique (27-22) | 52-42 | Lost 3 |
| » W: Ted Power (8-5) L: Bryn Smith (6-4) | Second | 9½ out |
| Friday, July 24 |
| » Defeated Reds (52-45), 3-2 | Stade Olympique (28-22) | 53-42 | |
| » W: Neal Heaton (11-4) L: Guy Hoffman (7-5) S: Tim Burke (9) | Second | 8½ out |
| Saturday, July 25 |
| » Defeated Reds (52-46), 4-3 | Stade Olympique (29-22) | 54-42 | Won 2 |
| » W: Andy McGaffigan (2-1) L: Bill Landrum (3-2) | Second | 7½ out |
| Sunday, July 26 |
| » Defeated Reds (52-47), 6-0 | Stade Olympique (30-22) | 55-42 | Won 3 |
| » W: Floyd Youmans (8-4) L: Bill Gullickson (10-7) | Second | 6 out |
| Monday, July 27 |
| » Major-league debuts: Tim Crews (Dodgers) |
| Tuesday, July 28 |
| » Lost to Cubs (52-47), 8-3 | Wrigley Field (2-2) | 55-43 | |
| » W: Rick Sutcliffe (15-4) L: Andy McGaffigan (2-2) S: Lee Smith (25) | Second | 6 out |
| Wednesday, July 29 |
| » Defeated Cubs (52-48), 11-3 | Wrigley Field (3-2) | 56-43 | |
| » W: Bryn Smith (7-4) L: Greg Maddux (6-9) | Second | 5 out |
| Thursday, July 30 |
| » Defeated Cubs (52-49), 6-1 | Wrigley Field (4-2) | 57-43 | Won 2 |
| » W: Neal Heaton (12-4) L: Bob Tewksbury (1-7) | Second | 4 out |
| Friday, July 31 |
| » Defeated Mets (56-46), 13-3 | Stade Olympique (31-22) | 58-43 | Won 3 |
| » W: Dennis Martinez (6-1) L: John Mitchell (2-3) | Second | 4 out |
| Saturday, August 1 |
| » Lost to Mets (57-46), 12-4 | Stade Olympique (31-23) | 58-44 | |
| » W: Terry Leach (9-0) L: Floyd Youmans (8-5) | Second | 5 out |
| Sunday, August 2 |
| » Lost to Mets (58-46), 7-4 | Stade Olympique (31-24) | 58-45 | Lost 2 |
| » W: Ron Darling (7-7) L: Bob Sebra (6-11) S: Roger McDowell (16) | Second | 6 out |
| Monday, August 3 |
| » Lost to Cardinals (65-39), 5-2 | Stade Olympique (31-25) | 58-46 | Lost 3 |
| » W: Ricky Horton (6-1) L: Bryn Smith (7-5) S: Todd Worrell (22) | Third | 7 out |
| Tuesday, August 4 |
| » Defeated Cardinals (65-40), 10-5 | Stade Olympique (32-25) | 59-46 | |
| » W: Bob McClure (5-1) L: Lee Tunnell (4-3) S: Jeff Parrett (4) | Third | 6 out |
| Wednesday, August 5 |
| » Defeated Cardinals (65-41), 2-1 | Stade Olympique (33-25) | 60-46 | Won 2 |
| » W: Randy St. Claire (3-3) L: Ken Dayley (6-2) | Third | 5 out |
| Thursday, August 6 |
| » Defeated Pirates (47-61), 6-3 | Three Rivers Stadium (3-1) | 61-46 | Won 3 |
| » W: Jeff Parrett (3-3) L: Jim Gott (1-1) S: Tim Burke (10) | Third | 5 out |
| Friday, August 7 |
| » Lost to Pirates (48-61), 9-3 | Three Rivers Stadium (3-2) | 61-47 | |
| » W: Bob Walk (3-1) L: Bob Sebra (6-12) S: Brett Gideon (3) | Third | 5 out |
| Saturday, August 8 |
| » Lost to Pirates (49-61), 5-2 | Three Rivers Stadium (3-3) | 61-48 | Lost 2 |
| » W: Doug Drabek (4-10) L: Bryn Smith (7-6) S: John Smiley (4) | Third | 6 out |
| Sunday, August 9 |
| » Lost to Pirates (50-61), 4-3 | Three Rivers Stadium (3-4) | 61-49 | Lost 3 |
| » W: Mike Dunne (7-4) L: Jeff Parrett (3-4) S: Jim Gott (2) | Third | 6 out |
| Monday, August 10 |
| » Defeated Mets (63-49), 2-1 | Shea Stadium (3-2) | 62-49 | |
| » W: Dennis Martinez (7-1) L: John Mitchell (3-4) S: Tim Burke (11) | Third | 6 out |
| Tuesday, August 11 |
| » Lost to Mets (64-49), 6-2 | Shea Stadium (3-3) | 62-50 | |
| » W: Terry Leach (10-0) L: Floyd Youmans (8-6) | Third | 7 out |
| Wednesday, August 12 |
| » Lost to Mets (65-49), 4-2 | Shea Stadium (3-4) | 62-51 | Lost 2 |
| » W: Ron Darling (9-7) L: Bob Sebra (6-13) S: Roger McDowell (17) | Third | 7 out |
| Thursday, August 13 |
| » Defeated Pirates (51-64), 9-7 | Stade Olympique (34-25) | 63-51 | |
| » W: Andy McGaffigan (3-2) L: Brett Gideon (1-3) S: Bob McClure (2) | Third | 6 out |
| Friday, August 14 |
| » Defeated Pirates (51-65), 4-3 | Stade Olympique (35-25) | 64-51 | Won 2 |
| » W: Bob McClure (6-1) L: John Smiley (3-3) | Third | 6 out |
| Saturday, August 15 |
| » Defeated Pirates (51-66), 6-3 | Stade Olympique (36-25) | 65-51 | Won 3 |
| » W: Tim Burke (3-0) L: Brian Fisher (7-8) | Second | 5 out |
| Sunday, August 16 |
| » Defeated Pirates (51-67), 10-7 | Stade Olympique (37-25) | 66-51 | Won 4 |
| » W: Jeff Parrett (4-4) L: Brett Gideon (1-4) | Second | 4 out |
| Tuesday, August 18 |
| » Defeated Dodgers (52-66), 2-1 | Stade Olympique (38-25) | 67-51 | Won 5 |
| » W: Tim Burke (4-0) L: Orel Hershiser (12-12) S: Bob McClure (3) | Second | 3 out |
| Wednesday, August 19 |
| » Lost to Dodgers (53-66), 10-9 | Stade Olympique (38-26) | 67-52 | |
| » W: Alejandro Pena (2-6) L: Jeff Parrett (4-5) S: Tim Crews (3) | Second | 3 out |
| Thursday, August 20 |
| » Lost to Dodgers (54-66), 7-2 | Stade Olympique (38-27) | 67-53 | Lost 2 |
| » W: Fernando Valenzuela (10-11) L: Neal Heaton (12-5) S: Matt Young (12) | Third | 3 out |
| Friday, August 21 |
| » Lost to Giants (64-59), 6-3 | Stade Olympique (38-28) | 67-54 | Lost 3 |
| » W: Dave Dravecky (7-9) L: Dennis Martinez (7-2) S: Don Robinson (15) | Third | 4 out |
| Saturday, August 22 |
| » Defeated Giants (64-60), 5-4 | Stade Olympique (39-28) | 68-54 | |
| » W: Tim Burke (5-0) L: Craig Lefferts (3-5) | Second | 4 out |
| Sunday, August 23 |
| » Lost to Giants (65-60), 5-3 | Stade Olympique (39-29) | 68-55 | |
| » W: Kelly Downs (10-8) L: Bob Sebra (6-14) S: Don Robinson (16) | Third | 5 out |
| Tuesday, August 25 |
| » Lost to Padres (52-73), 5-1 | San Diego/Jack Murphy Stadium (2-2) | 68-56 | Lost 2 |
| » W: Mark Grant (4-7) L: Neal Heaton (12-6) S: Lance McCullers (13) | Third | 5½ out |
| Wednesday, August 26 |
| » Defeated Padres (52-74), 6-5 | San Diego/Jack Murphy Stadium (3-2) | 69-56 | |
| » W: Tim Burke (6-0) L: Lance McCullers (7-7) S: Bob McClure (4) | Third | 5½ out |
| Thursday, August 27 |
| » Defeated Padres (52-75), 3-0 | San Diego/Jack Murphy Stadium (4-2) | 70-56 | Won 2 |
| » W: Bryn Smith (8-6) L: Jimmy Jones (6-5) S: Andy McGaffigan (9) | Third | 5 out |
| Friday, August 28 |
| » Defeated Dodgers (56-72), 2-1 | Dodger Stadium (3-1) | 71-56 | Won 3 |
| » W: Tim Burke (7-0) L: Tim Leary (3-10) S: Bob McClure (5) | Third | 5 out |
| Saturday, August 29 |
| » Defeated Dodgers (56-73), 6-5 | Dodger Stadium (4-1) | 72-56 | Won 4 |
| » W: Andy McGaffigan (4-2) L: Tim Crews (0-1) | Second | 5 out |
| Sunday, August 30 |
| » Defeated Dodgers (56-74), 5-4 | Dodger Stadium (5-1) | 73-56 | Won 5 |
| » W: Jeff Parrett (5-5) L: Fernando Valenzuela (11-12) S: Tim Burke (12) | Second | 5 out |
| Monday, August 31 |
| » Lost to Giants (70-62), 5-0 | Candlestick Park (2-2) | 73-57 | |
| » W: Dave Dravecky (8-9) L: Dennis Martinez (7-3) | Third | 6 out |
| Tuesday, September 1 |
| » Lost to Giants (71-62), 14-4 | Candlestick Park (2-3) | 73-58 | Lost 2 |
| » W: Rick Reuschel (10-7) L: Floyd Youmans (8-7) | Third | 6 out |
| » Major-league debuts: Jack Daugherty (Expos) |
| Wednesday, September 2 |
| » Defeated Giants (71-63), 7-3 | Candlestick Park (3-3) | 74-58 | |
| » W: Pascual Perez (1-0) L: Mike LaCoss (11-9) S: Tim Burke (13) | Third | 5 out |
| Friday, September 4 |
| » Lost to Braves (58-75), 7-4 | Atlanta-Fulton County Stadium (2-2) | 74-59 | |
| » W: Rick Mahler (8-13) L: Neal Heaton (12-7) | Third | 6 out |
| Saturday, September 5 |
| » Defeated Braves (58-76), 4-1 | Atlanta-Fulton County Stadium (3-2) | 75-59 | |
| » W: Dennis Martinez (8-3) L: Kevin Coffman (0-1) S: Tim Burke (14) | Third | 5 out |
| » Major-league debuts: Marty Clary and Kevin Coffman (Braves) |
| Sunday, September 6 |
| » Defeated Braves (58-77), 5-2 | Atlanta-Fulton County Stadium (4-2) | 76-59 | Won 2 |
| » W: Floyd Youmans (9-7) L: Zane Smith (15-8) S: Joe Hesketh (1) | Third | 5 out |
| » Major-league debuts: Ron Gant (Braves) |
| Monday, September 7 |
| » Defeated Cardinals (81-55), 9-2 | Stade Olympique (40-29) | 77-59 | Won 3 |
| » W: Pascual Perez (2-0) L: Danny Cox (9-6) | Third | 4 out |
| Tuesday, September 8 |
| » Defeated Cardinals (81-56), 4-1 | Stade Olympique (41-29) | 78-59 | Won 4 |
| » W: Bryn Smith (9-6) L: Bob Forsch (10-5) S: Andy McGaffigan (10) | Third | 3 out |
| Wednesday, September 9 |
| » Defeated Cardinals (81-57), 8-3 | Stade Olympique (42-29) | 79-59 | Won 5 |
| » W: Dennis Martinez (9-3) L: Joe Magrane (7-7) | Third | 2 out |
| Friday, September 11 |
| » Lost to Cubs (69-70), 8-4 | Wrigley Field (4-3) | 79-60 | |
| » W: Les Lancaster (7-1) L: Floyd Youmans (9-8) | Third | 3 out |
| Saturday, September 12 |
| » Defeated Cubs (69-71), 7-1 | Wrigley Field (5-3) | 80-60 | |
| » W: Pascual Perez (3-0) L: Jamie Moyer (11-13) | Second | 3 out |
| Sunday, September 13 |
| » Lost to Cubs (70-71), 5-2 | Wrigley Field (5-4) | 80-61 | |
| » W: Rick Sutcliffe (16-8) L: Bryn Smith (9-7) | Third | 3 out |
| Monday, September 14 |
| » Defeated Pirates (68-75), 6-4 | Three Rivers Stadium (4-4) | 81-61 | |
| » W: Andy McGaffigan (5-2) L: Brett Gideon (1-5) S: Jeff Parrett (5) | Third | 2 out |
| Tuesday, September 15 |
| » Lost to Pirates (69-75), 5-1 | Three Rivers Stadium (4-5) | 81-62 | |
| » W: Mike Bielecki (2-2) L: Neal Heaton (12-8) | Third | 3 out |
| Wednesday, September 16 |
| » Lost to Mets (84-61), 10-0 | Stade Olympique (42-30) | 81-63 | Lost 2 |
| » W: Dwight Gooden (14-6) L: Charlie Lea (0-1) | Third | 4 out |
| » Major-league debuts: Nelson Santovenia (Expos) |
| Thursday, September 17 |
| » Defeated Mets (84-62), 4-1 | Stade Olympique (43-30) | 82-63 | |
| » W: Pascual Perez (4-0) L: David Cone (5-4) | Third | 3 out |
| Friday, September 18 |
| » Defeated Phillies (74-73), 6-3 | Stade Olympique (44-30) | 83-63 | Won 2 |
| » W: Bryn Smith (10-7) L: Bruce Ruffin (10-14) | Third | 2 out |
| Saturday, September 19 |
| » Defeated Phillies (74-74), 12-4 | Stade Olympique (45-30) | 84-63 | Won 3 |
| » W: Dennis Martinez (10-3) L: Shane Rawley (17-9) S: Jeff Parrett (6) | Third | 2 out |
| Sunday, September 20 |
| » Lost to Phillies (75-74), 4-1 | Stade Olympique (45-31) | 84-64 | |
| » W: Kevin Gross (9-14) L: Neal Heaton (12-9) S: Steve Bedrosian (39) | Third | 3 out |
| Monday, September 21 |
| » Lost to Pirates (73-77), 5-2 | Stade Olympique (45-32) | 84-65 | Lost 2 |
| » W: Doug Drabek (9-12) L: Bob Sebra (6-15) S: Jeff Robinson (12) | Third | 4 out |
| Tuesday, September 22 |
| » Defeated Pirates (73-78), 4-3 | Stade Olympique (46-32) | 85-65 | |
| » W: Pascual Perez (5-0) L: Jim Gott (1-2) S: Tim Burke (15) | Third | 4 out |
| » Major-league debuts: Tom Prince (Pirates) |
| Wednesday, September 23 |
| » Lost to Mets (87-65), 4-3 | Shea Stadium (3-5) | 85-66 | |
| » W: John Candelaria (9-6) L: Bryn Smith (10-8) S: Roger McDowell (25) | Third | 4 out |
| Thursday, September 24 |
| » Defeated Mets (87-66), 5-4 | Shea Stadium (4-5) | 86-66 | |
| » W: Dennis Martinez (11-3) L: Rick Aguilera (10-3) S: Randy St. Claire (7) | Third | 4 out |
| Friday, September 25 |
| » Lost to Phillies (78-76), 4-2 | Veteran's Stadium (2-5) | 86-67 | |
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