| 1976-04-08 | @ CIN | 1 | L 5-11 | - | | 52,949 | J.R. Richard | Gary Nolan | Gary Nolan | J.R. Richard | Pedro Borbon | 5 | 11 | -6 |
| 1976-04-10 | @ CIN | 2 | L 7-13 | - | | 16,728 | Larry Dierker | Jack Billingham | Jack Billingham | Larry Dierker | Rawly Eastwick | 12 | 24 | -12 |
| 1976-04-11 | @ CIN | 3 | L 3-9 | - | | 53,390 | Joe Niekro | Pat Darcy | Pat Darcy | Joe Niekro | | 15 | 33 | -18 |
| 1976-04-12 | vs SFN | 4 | W 5-0 | - | | 10,510 | J.R. Richard | Ed Halicki | J.R. Richard | Ed Halicki | Ken Forsch | 20 | 33 | -13 |
| 1976-04-13 | vs SFN | 5 | W 2-1 | - | | 7,591 | Mike Cosgrove | John Montefusco | Mike Barlow | John Montefusco | Ken Forsch | 22 | 34 | -12 |
| 1976-04-14 | vs SFN | 6 | W 5-3 | - | | 7,784 | Larry Dierker | Mike Caldwell | Larry Dierker | Mike Caldwell | Larry Hardy | 27 | 37 | -10 |
| 1976-04-16 | vs SDN | 7 | W 4-1 | - | | 13,496 | Joe Niekro | Dave Wehrmeister | Joe Niekro | Dave Wehrmeister | Ken Forsch | 31 | 38 | -7 |
| 1976-04-17 | vs SDN | 8 | W 5-4 | - | | 11,702 | J.R. Richard | Dan Spillner | J.R. Richard | Dan Spillner | Ken Forsch | 36 | 42 | -6 |
| 1976-04-18 | vs SDN | 9 | W 4-2 | - | | 0 | Mike Cosgrove | Brent Strom | Tom Griffin | Brent Strom | Ken Forsch | 40 | 44 | -4 |
| 1976-04-18 | vs SDN | 10 | L 5-11 | - | | 13,771 | Joaquin Andujar | Randy Jones | Randy Jones | Joaquin Andujar | | 45 | 55 | -10 |
| 1976-04-19 | vs LAN | 11 | W 8-3 | - | | 9,122 | Larry Dierker | Don Sutton | Larry Dierker | Don Sutton | | 53 | 58 | -5 |
| 1976-04-20 | vs LAN | 12 | L 3-6 | - | | 10,885 | Joe Niekro | Rick Rhoden | Rick Rhoden | Joe Niekro | Mike Marshall | 56 | 64 | -8 |
| 1976-04-21 | vs LAN | 13 | W 1-0 | - | | 10,106 | J.R. Richard | Tommy John | Mike Barlow | Stan Wall | | 57 | 64 | -7 |
| 1976-04-22 | vs LAN | 14 | L 2-7 | - | | 8,529 | Joaquin Andujar | Doug Rau | Doug Rau | Joaquin Andujar | Mike Marshall | 59 | 71 | -12 |
| 1976-04-23 | vs NYN | 15 | W 3-1 | - | | 10,380 | Mike Cosgrove | Jerry Koosman | Mike Cosgrove | Jerry Koosman | Ken Forsch | 62 | 72 | -10 |
| 1976-04-24 | vs NYN | 16 | L 1-7 | - | | 17,299 | Larry Dierker | Tom Seaver | Tom Seaver | Larry Dierker | | 63 | 79 | -16 |
| 1976-04-25 | vs NYN | 17 | L 2-4 | - | | 10,246 | Joe Niekro | Jon Matlack | Ken Sanders | Joe Niekro | | 65 | 83 | -18 |
| 1976-04-28 | @ MON | 18 | W 6-4 | - | | 0 | J.R. Richard | Woodie Fryman | J.R. Richard | Woodie Fryman | | 71 | 87 | -16 |
| 1976-04-28 | @ MON | 19 | L 7-8 | - | | 5,330 | Mike Cosgrove | Clay Kirby | Don Carrithers | Mike Barlow | | 78 | 95 | -17 |
| 1976-04-29 | @ MON | 20 | W 3-1 | - | | 5,873 | Larry Dierker | Steve Rogers | Larry Dierker | Dale Murray | Larry Hardy | 81 | 96 | -15 |
| 1976-04-30 | @ NYN | 21 | L 1-3 | - | | 17,868 | Joe Niekro | Jon Matlack | Jon Matlack | Joe Niekro | | 82 | 99 | -17 |
| 1976-05-02 | @ NYN | 22 | W 5-4 | - | | 0 | J.R. Richard | Mickey Lolich | J.R. Richard | Bob Apodaca | Larry Hardy | 87 | 103 | -16 |
| 1976-05-02 | @ NYN | 23 | L 4-7 | - | | 29,846 | Gil Rondon | Jerry Koosman | Jerry Koosman | Gil Rondon | Skip Lockwood | 91 | 110 | -19 |
| 1976-05-04 | @ PHI | 24 | L 0-5 | - | | 10,655 | Larry Dierker | Jim Lonborg | Jim Lonborg | Larry Dierker | | 91 | 115 | -24 |
| 1976-05-05 | @ PHI | 25 | L 3-6 | - | | 17,944 | Joe Niekro | Steve Carlton | Ron Reed | Joe Niekro | Gene Garber | 94 | 121 | -27 |
| 1976-05-07 | @ SLN | 26 | W 3-1 | - | | 15,141 | J.R. Richard | Bob Forsch | J.R. Richard | Bob Forsch | | 97 | 122 | -25 |
| 1976-05-08 | @ SLN | 27 | L 1-5 | - | | 17,366 | Mike Cosgrove | Lynn McGlothen | Lynn McGlothen | Mike Cosgrove | | 98 | 127 | -29 |
| 1976-05-09 | @ SLN | 28 | W 10-5 | - | | 12,051 | Larry Dierker | John Denny | Larry Dierker | John Denny | | 108 | 132 | -24 |
| 1976-05-11 | vs MON | 29 | W 5-3 | - | | 8,706 | Joe Niekro | Clay Kirby | Tom Griffin | Clay Kirby | Ken Forsch | 113 | 135 | -22 |
| 1976-05-12 | vs MON | 30 | L 2-7 | - | | 8,665 | J.R. Richard | Woodie Fryman | Woodie Fryman | J.R. Richard | | 115 | 142 | -27 |
| 1976-05-14 | vs PHI | 31 | L 1-5 | - | | 14,264 | Mike Cosgrove | Larry Christenson | Larry Christenson | Mike Cosgrove | | 116 | 147 | -31 |
| 1976-05-15 | vs PHI | 32 | L 1-2 | - | | 20,749 | Larry Dierker | Jim Lonborg | Jim Lonborg | Larry Dierker | | 117 | 149 | -32 |
| 1976-05-16 | vs PHI | 33 | L 2-12 | - | | 11,553 | Tom Griffin | Steve Carlton | Steve Carlton | Tom Griffin | | 119 | 161 | -42 |
| 1976-05-17 | vs ATL | 34 | L 2-3 | - | | 0 | J.R. Richard | Andy Messersmith | Andy Messersmith | J.R. Richard | | 121 | 164 | -43 |
| 1976-05-17 | vs ATL | 35 | W 3-2 | - | | 10,126 | Gil Rondon | Roger Moret | Ken Forsch | Bruce Dal Canton | | 124 | 166 | -42 |
| 1976-05-18 | vs ATL | 36 | L 2-3 | - | | 7,689 | Joaquin Andujar | Phil Niekro | Elias Sosa | Mike Barlow | | 126 | 169 | -43 |
| 1976-05-19 | @ SDN | 37 | W 9-4 | - | | 14,336 | Mike Cosgrove | Dan Spillner | Tom Griffin | Dan Spillner | | 135 | 173 | -38 |
| 1976-05-20 | @ SDN | 38 | W 5-4 | - | | 11,742 | Joe Niekro | Dave Wehrmeister | Joe Niekro | Dave Wehrmeister | Ken Forsch | 140 | 177 | -37 |
| 1976-05-21 | @ LAN | 39 | L 1-2 | - | | 53,568 | J.R. Richard | Burt Hooton | Burt Hooton | J.R. Richard | | 141 | 179 | -38 |
| 1976-05-22 | @ LAN | 40 | L 5-6 | - | | 43,055 | Gil Rondon | Don Sutton | Charlie Hough | Paul Siebert | | 146 | 185 | -39 |
| 1976-05-23 | @ LAN | 41 | L 5-6 | - | | 33,975 | Joaquin Andujar | Rick Rhoden | Stan Wall | Paul Siebert | | 151 | 191 | -40 |
| 1976-05-24 | @ SFN | 42 | L 1-5 | - | | 0 | Mike Cosgrove | Rob Dressler | Rob Dressler | Mike Cosgrove | | 152 | 196 | -44 |
| 1976-05-25 | @ SFN | 43 | L 6-7 | - | | 2,903 | J.R. Richard | Mike Caldwell | Dave Heaverlo | Ken Forsch | | 158 | 203 | -45 |
| 1976-05-26 | @ SFN | 44 | L 4-11 | - | | 3,115 | Larry Dierker | Jim Barr | Jim Barr | Larry Dierker | Randy Moffitt | 162 | 214 | -52 |
| 1976-05-29 | @ ATL | 45 | W 4-3 | - | | 11,238 | Joe Niekro | Phil Niekro | Joe Niekro | Phil Niekro | Ken Forsch | 166 | 217 | -51 |
| 1976-05-30 | @ ATL | 46 | W 5-2 | - | | 0 | Mike Cosgrove | Andy Messersmith | Tom Griffin | Andy Messersmith | Ken Forsch | 171 | 219 | -48 |
| 1976-05-30 | @ ATL | 47 | W 16-5 | - | | 12,261 | Gil Rondon | Roger Moret | Gil Rondon | Roger Moret | Gene Pentz | 187 | 224 | -37 |
| 1976-05-31 | vs CIN | 48 | L 2-4 | - | | 21,338 | J.R. Richard | Pat Darcy | Pat Darcy | J.R. Richard | Rawly Eastwick | 189 | 228 | -39 |
| 1976-06-01 | vs CIN | 49 | W 2-1 | - | | 13,435 | Joaquin Andujar | Pat Zachry | Joaquin Andujar | Pat Zachry | | 191 | 229 | -38 |
| 1976-06-02 | vs CIN | 50 | L 7-8 | - | | 13,476 | Joe Niekro | Jack Billingham | Will McEnaney | Ken Forsch | | 198 | 237 | -39 |
| 1976-06-03 | vs CIN | 51 | W 5-3 | - | | 11,786 | Larry Dierker | Santo Alcala | Larry Dierker | Santo Alcala | Ken Forsch | 203 | 240 | -37 |
| 1976-06-04 | vs CHN | 52 | W 1-0 | - | | 9,101 | Mike Cosgrove | Rick Reuschel | Mike Cosgrove | Rick Reuschel | | 204 | 240 | -36 |
| 1976-06-05 | vs CHN | 53 | W 4-3 | - | | 10,329 | J.R. Richard | Steve Renko | J.R. Richard | Oscar Zamora | Ken Forsch | 208 | 243 | -35 |
| 1976-06-06 | vs CHN | 54 | W 2-0 | - | | 0 | Joaquin Andujar | Bill Bonham | Joaquin Andujar | Bill Bonham | | 210 | 243 | -33 |
| 1976-06-06 | vs CHN | 55 | W 5-1 | - | | 19,438 | Gil Rondon | Ken Frailing | Gil Rondon | Ken Frailing | Gene Pentz | 215 | 244 | -29 |
| 1976-06-07 | vs SLN | 56 | L 6-7 | - | | 8,596 | Joe Niekro | John Curtis | John Curtis | Joe Niekro | Al Hrabosky | 221 | 251 | -30 |
| 1976-06-08 | vs SLN | 57 | W 2-0 | - | | 9,827 | Larry Dierker | Bob Forsch | Larry Dierker | Bob Forsch | | 223 | 251 | -28 |
| 1976-06-09 | vs SLN | 58 | W 5-2 | - | | 11,267 | J.R. Richard | Lynn McGlothen | J.R. Richard | Lynn McGlothen | | 228 | 253 | -25 |
| 1976-06-11 | @ CHN | 59 | L 3-8 | - | | 9,315 | Mike Cosgrove | Bill Bonham | Bill Bonham | Mike Cosgrove | Paul Reuschel | 231 | 261 | -30 |
| 1976-06-12 | @ CHN | 60 | L 2-5 | - | | 14,773 | Joaquin Andujar | Rick Reuschel | Rick Reuschel | Joaquin Andujar | Darold Knowles | 233 | 266 | -33 |
| 1976-06-13 | @ CHN | 61 | L 3-8 | - | | 18,107 | Larry Dierker | Ray Burris | Ray Burris | Larry Dierker | Paul Reuschel | 236 | 274 | -38 |
| 1976-06-14 | vs PIT | 62 | L 1-2 | - | | 9,884 | J.R. Richard | Jerry Reuss | Jerry Reuss | J.R. Richard | | 237 | 276 | -39 |
| 1976-06-16 | vs PIT | 63 | L 3-6 | - | | 12,249 | Joaquin Andujar | Doc Medich | Doc Medich | Joaquin Andujar | Larry Demery | 240 | 282 | -42 |
| 1976-06-18 | @ PIT | 64 | L 3-7 | - | | 19,141 | J.R. Richard | John Candelaria | John Candelaria | J.R. Richard | | 243 | 289 | -46 |
| 1976-06-20 | @ PIT | 65 | W 9-4 | - | | 18,670 | Larry Dierker | Bruce Kison | Tom Griffin | Bob Moose | | 252 | 293 | -41 |
| 1976-06-21 | @ ATL | 66 | L 9-11 | - | | 4,821 | Joaquin Andujar | Roger Moret | Elias Sosa | Gene Pentz | | 261 | 304 | -43 |
| 1976-06-22 | @ ATL | 67 | W 9-7 | - | | 5,563 | Mike Cosgrove | Carl Morton | Gene Pentz | Frank LaCorte | Ken Forsch | 270 | 311 | -41 |
| 1976-06-23 | vs LAN | 68 | L 0-1 | - | | 13,871 | J.R. Richard | Rick Rhoden | Rick Rhoden | J.R. Richard | | 270 | 312 | -42 |
| 1976-06-24 | vs LAN | 69 | L 1-5 | - | | 11,076 | Larry Dierker | Tommy John | Tommy John | Larry Dierker | Charlie Hough | 271 | 317 | -46 |
| 1976-06-25 | vs CIN | 70 | L 6-8 | - | | 44,988 | Gil Rondon | Rich Hinton | Pedro Borbon | Tom Griffin | Will McEnaney | 277 | 325 | -48 |
| 1976-06-26 | vs CIN | 71 | W 3-0 | - | | 31,039 | Joaquin Andujar | Pat Zachry | Joaquin Andujar | Pat Zachry | | 280 | 325 | -45 |
| 1976-06-27 | vs CIN | 72 | L 2-4 | - | | 24,234 | J.R. Richard | Fred Norman | Fred Norman | J.R. Richard | Rawly Eastwick | 282 | 329 | -47 |
| 1976-06-28 | @ SFN | 73 | W 8-2 | - | | 2,604 | Mike Cosgrove | Rob Dressler | Mike Cosgrove | Rob Dressler | Ken Forsch | 290 | 331 | -41 |
| 1976-06-29 | @ SFN | 74 | W 4-3 | - | | 4,133 | Larry Dierker | Jim Barr | Larry Dierker | Jim Barr | | 294 | 334 | -40 |
| 1976-06-30 | @ SFN | 75 | L 2-10 | - | | 3,125 | Gil Rondon | Ed Halicki | Ed Halicki | Gil Rondon | | 296 | 344 | -48 |
| 1976-07-02 | @ CIN | 76 | W 10-8 | - | | 0 | J.R. Richard | Pat Zachry | Gene Pentz | Rich Hinton | | 306 | 352 | -46 |
| 1976-07-02 | @ CIN | 77 | W 3-2 | - | | 38,357 | Joaquin Andujar | Fred Norman | Joaquin Andujar | Fred Norman | | 309 | 354 | -45 |
| 1976-07-03 | @ CIN | 78 | L 8-9 | - | | 45,277 | Mike Cosgrove | Santo Alcala | Pedro Borbon | Joe Niekro | | 317 | 363 | -46 |
| 1976-07-04 | @ CIN | 79 | L 2-7 | - | | 28,090 | Larry Dierker | Gary Nolan | Gary Nolan | Larry Dierker | | 319 | 370 | -51 |
| 1976-07-05 | vs NYN | 80 | W 7-3 | - | | 14,037 | Joe Niekro | Bob Apodaca | Joe Niekro | Bob Apodaca | | 326 | 373 | -47 |
| 1976-07-06 | vs NYN | 81 | W 1-0 | - | | 10,671 | J.R. Richard | Jon Matlack | J.R. Richard | Skip Lockwood | | 327 | 373 | -46 |
| 1976-07-07 | vs NYN | 82 | L 4-12 | - | | 12,608 | Joaquin Andujar | Jerry Koosman | Jerry Koosman | Joaquin Andujar | | 331 | 385 | -54 |
| 1976-07-08 | vs MON | 83 | W 7-6 | - | | 6,598 | Mike Cosgrove | Woodie Fryman | Ken Forsch | Steve Dunning | | 338 | 391 | -53 |
| 1976-07-09 | vs MON | 84 | W 6-0 | - | | 12,511 | Larry Dierker | Don Stanhouse | Larry Dierker | Don Stanhouse | | 344 | 391 | -47 |
| 1976-07-10 | vs MON | 85 | W 4-2 | - | | 14,035 | J.R. Richard | Clay Kirby | J.R. Richard | Clay Kirby | Ken Forsch | 348 | 393 | -45 |
| 1976-07-11 | vs MON | 86 | W 1-0 | - | | 11,722 | Joaquin Andujar | Steve Rogers | Joaquin Andujar | Steve Rogers | | 349 | 393 | -44 |
| 1976-07-15 | @ NYN | 87 | L 1-3 | - | | 20,295 | J.R. Richard | Jerry Koosman | Jerry Koosman | J.R. Richard | | 350 | 396 | -46 |
| 1976-07-16 | @ NYN | 88 | W 4-3 | - | | 13,323 | Larry Dierker | Jon Matlack | Larry Dierker | Jon Matlack | Gene Pentz | 354 | 399 | -45 |
| 1976-07-17 | @ NYN | 89 | W 1-0 | - | | 32,911 | Joaquin Andujar | Tom Seaver | Joaquin Andujar | Tom Seaver | | 355 | 399 | -44 |
| 1976-07-18 | @ MON | 90 | W 7-6 | - | | 0 | Joe Niekro | Clay Kirby | Ken Forsch | Dale Murray | | 362 | 405 | -43 |
| 1976-07-18 | @ MON | 91 | W 14-1 | - | | 11,641 | Dan Larson | Steve Dunning | Dan Larson | Steve Dunning | | 376 | 406 | -30 |
| 1976-07-19 | @ MON | 92 | W 3-1 | - | | 7,563 | J.R. Richard | Steve Rogers | J.R. Richard | Steve Rogers | | 379 | 407 | -28 |
| 1976-07-20 | @ PIT | 93 | L 5-9 | - | | 0 | Tom Griffin | John Candelaria | John Candelaria | Tom Griffin | Kent Tekulve | 384 | 416 | -32 |
| 1976-07-20 | @ PIT | 94 | W 4-3 | - | | 11,922 | Bo McLaughlin | Rick Langford | Ken Forsch | Dave Giusti | | 388 | 419 | -31 |
| 1976-07-21 | @ PIT | 95 | L 1-5 | - | | 0 | Larry Dierker | Jerry Reuss | Jerry Reuss | Larry Dierker | | 389 | 424 | -35 |
| 1976-07-21 | @ PIT | 96 | L 1-4 | - | | 12,209 | Joaquin Andujar | Larry Demery | Larry Demery | Joaquin Andujar | Dave Giusti | 390 | 428 | -38 |
| 1976-07-23 | vs SFN | 97 | L 0-3 | - | | 25,782 | J.R. Richard | Jim Barr | Jim Barr | J.R. Richard | | 390 | 431 | -41 |
| 1976-07-24 | vs SFN | 98 | W 5-4 | - | | 0 | Mike Cosgrove | Rob Dressler | Gene Pentz | Dave Heaverlo | | 395 | 435 | -40 |
| 1976-07-24 | vs SFN | 99 | L 0-4 | - | | 22,621 | Dan Larson | John D'Acquisto | John D'Acquisto | Dan Larson | Mike Caldwell | 395 | 439 | -44 |
| 1976-07-25 | vs SFN | 100 | W 1-0 | - | | 11,035 | Bo McLaughlin | Ed Halicki | Bo McLaughlin | Ed Halicki | | 396 | 439 | -43 |
| 1976-07-26 | vs SDN | 101 | W 7-0 | - | | 8,915 | Larry Dierker | Dan Spillner | Larry Dierker | Dan Spillner | | 403 | 439 | -36 |
| 1976-07-27 | vs SDN | 102 | W 4-1 | - | | 8,208 | J.R. Richard | Jerry Johnson | J.R. Richard | Jerry Johnson | | 407 | 440 | -33 |
| 1976-07-28 | vs SDN | 103 | L 1-2 | - | | 14,260 | Joaquin Andujar | Randy Jones | Randy Jones | Joaquin Andujar | | 408 | 442 | -34 |
| 1976-07-30 | vs ATL | 104 | L 2-3 | - | | 10,869 | Dan Larson | Andy Messersmith | Andy Messersmith | Dan Larson | | 410 | 445 | -35 |
| 1976-07-31 | vs ATL | 105 | W 2-1 | - | | 0 | J.R. Richard | Dick Ruthven | J.R. Richard | Dick Ruthven | | 412 | 446 | -34 |
| 1976-07-31 | vs ATL | 106 | W 9-6 | - | | 15,927 | Bo McLaughlin | Adrian Devine | Joe Sambito | Bruce Dal Canton | Ken Forsch | 421 | 452 | -31 |
| 1976-08-01 | vs ATL | 107 | W 6-0 | - | | 10,136 | Larry Dierker | Phil Niekro | Larry Dierker | Phil Niekro | | 427 | 452 | -25 |
| 1976-08-02 | @ LAN | 108 | L 4-5 | - | | 30,621 | Joaquin Andujar | Tommy John | Elias Sosa | Gene Pentz | | 431 | 457 | -26 |
| 1976-08-03 | @ LAN | 109 | L 0-2 | - | | 18,684 | Dan Larson | Burt Hooton | Burt Hooton | Dan Larson | | 431 | 459 | -28 |
| 1976-08-04 | @ LAN | 110 | W 1-0 | - | | 18,433 | J.R. Richard | Doug Rau | J.R. Richard | Doug Rau | | 432 | 459 | -27 |
| 1976-08-05 | @ SDN | 111 | L 3-4 | - | | 9,798 | Bo McLaughlin | Dave Freisleben | Dave Freisleben | Bo McLaughlin | Butch Metzger | 435 | 463 | -28 |
| 1976-08-06 | @ SDN | 112 | L 3-9 | - | | 12,911 | Larry Dierker | Tom Griffin | Tom Griffin | Larry Dierker | Butch Metzger | 438 | 472 | -34 |
| 1976-08-07 | @ SDN | 113 | L 2-3 | - | | 16,403 | Joaquin Andujar | Rick Sawyer | Rick Sawyer | Joaquin Andujar | Butch Metzger | 440 | 475 | -35 |
| 1976-08-08 | @ SDN | 114 | L 3-4 | - | | 11,205 | J.R. Richard | Dave Freisleben | Butch Metzger | J.R. Richard | | 443 | 479 | -36 |
| 1976-08-09 | @ SLN | 115 | W 13-4 | - | | 12,395 | Dan Larson | Bob Forsch | Dan Larson | Bob Forsch | | 456 | 483 | -27 |
| 1976-08-10 | @ SLN | 116 | L 1-8 | - | | 10,938 | Bo McLaughlin | Lynn McGlothen | Lynn McGlothen | Bo McLaughlin | | 457 | 491 | -34 |
| 1976-08-11 | @ SLN | 117 | W 8-1 | - | | 12,695 | Larry Dierker | John Denny | Larry Dierker | John Denny | | 465 | 492 | -27 |
| 1976-08-13 | vs PIT | 118 | L 5-8 | - | | 17,876 | J.R. Richard | Bruce Kison | Kent Tekulve | Joe Niekro | | 470 | 500 | -30 |
| 1976-08-14 | vs PIT | 119 | L 4-5 | - | | 9,721 | Joaquin Andujar | John Candelaria | Dave Giusti | Gene Pentz | | 474 | 505 | -31 |
| 1976-08-15 | vs PIT | 120 | L 6-8 | - | | 0 | Dan Larson | Doc Medich | Doc Medich | Dan Larson | Kent Tekulve | 480 | 513 | -33 |
| 1976-08-15 | vs PIT | 121 | L 0-3 | - | | 16,326 | Joe Sambito | Jerry Reuss | Jerry Reuss | Joe Sambito | | 480 | 516 | -36 |
| 1976-08-16 | vs CHN | 122 | L 3-5 | - | | 7,371 | Larry Dierker | Rick Reuschel | Bruce Sutter | Larry Dierker | | 483 | 521 | -38 |
| 1976-08-17 | vs CHN | 123 | W 8-1 | - | | 8,786 | J.R. Richard | Steve Stone | J.R. Richard | Steve Stone | | 491 | 522 | -31 |
| 1976-08-19 | @ PHI | 124 | L 1-7 | - | | 35,605 | Joaquin Andujar | Steve Carlton | Steve Carlton | Joaquin Andujar | | 492 | 529 | -37 |
| 1976-08-20 | @ PHI | 125 | W 8-3 | - | | 36,049 | Dan Larson | Wayne Twitchell | Dan Larson | Wayne Twitchell | | 500 | 532 | -32 |
| 1976-08-21 | @ PHI | 126 | L 4-7 | - | | 37,756 | J.R. Richard | Jim Kaat | Jim Kaat | J.R. Richard | Ron Reed | 504 | 539 | -35 |
| 1976-08-22 | @ PHI | 127 | L 1-5 | - | | 43,513 | Larry Dierker | Tom Underwood | Tom Underwood | Larry Dierker | | 505 | 544 | -39 |
| 1976-08-24 | @ CHN | 128 | W 4-3 | - | | 10,700 | Joaquin Andujar | Steve Renko | Joaquin Andujar | Steve Renko | Bo McLaughlin | 509 | 547 | -38 |
| 1976-08-25 | @ CHN | 129 | L 1-5 | - | | 8,770 | Dan Larson | Ray Burris | Ray Burris | Dan Larson | | 510 | 552 | -42 |
| 1976-08-26 | @ CHN | 130 | W 5-3 | - | | 6,653 | J.R. Richard | Rick Reuschel | J.R. Richard | Rick Reuschel | Ken Forsch | 515 | 555 | -40 |
| 1976-08-27 | vs SLN | 131 | W 2-1 | - | | 10,229 | Bo McLaughlin | Eric Rasmussen | Bo McLaughlin | Eric Rasmussen | | 517 | 556 | -39 |
| 1976-08-28 | vs SLN | 132 | W 4-3 | - | | 5,663 | Larry Dierker | Bob Forsch | Larry Dierker | Bob Forsch | | 521 | 559 | -38 |
| 1976-08-29 | vs SLN | 133 | W 6-0 | - | | 7,098 | Joe Sambito | Lynn McGlothen | Joe Sambito | Lynn McGlothen | | 527 | 559 | -32 |
| 1976-08-30 | vs PHI | 134 | W 3-1 | - | | 5,437 | Dan Larson | Larry Christenson | Dan Larson | Larry Christenson | | 530 | 560 | -30 |
| 1976-08-31 | vs PHI | 135 | W 3-2 | - | | 6,881 | J.R. Richard | Tom Underwood | J.R. Richard | Tug McGraw | | 533 | 562 | -29 |
| 1976-09-01 | vs PHI | 136 | W 1-0 | - | | 6,395 | Bo McLaughlin | Jim Kaat | Bo McLaughlin | Jim Kaat | | 534 | 562 | -28 |
| 1976-09-03 | vs LAN | 137 | L 3-4 | - | | 9,028 | Larry Dierker | Burt Hooton | Burt Hooton | Larry Dierker | Charlie Hough | 537 | 566 | -29 |
| 1976-09-04 | vs LAN | 138 | W 5-2 | - | | 6,875 | Joaquin Andujar | Tommy John | Joaquin Andujar | Tommy John | | 542 | 568 | -26 |
| 1976-09-05 | vs LAN | 139 | L 0-4 | - | | 12,483 | Dan Larson | Doug Rau | Doug Rau | Dan Larson | | 542 | 572 | -30 |
| 1976-09-06 | @ CIN | 140 | L 8-9 | - | | 22,912 | J.R. Richard | Santo Alcala | Manny Sarmiento | J.R. Richard | | 550 | 581 | -31 |
| 1976-09-07 | @ CIN | 141 | W 10-5 | - | | 19,026 | Joe Sambito | Fred Norman | Joe Sambito | Pedro Borbon | Ken Forsch | 560 | 586 | -26 |
| 1976-09-08 | vs CIN | 142 | L 0-3 | - | | 9,525 | Bo McLaughlin | Gary Nolan | Gary Nolan | Bo McLaughlin | Rawly Eastwick | 560 | 589 | -29 |
| 1976-09-09 | vs CIN | 143 | L 3-4 | - | | 8,945 | Joaquin Andujar | Pat Zachry | Rawly Eastwick | Ken Forsch | Will McEnaney | 563 | 593 | -30 |
| 1976-09-11 | @ SDN | 144 | L 1-4 | - | | 0 | Larry Dierker | Randy Jones | Randy Jones | Larry Dierker | | 564 | 597 | -33 |
| 1976-09-11 | @ SDN | 145 | W 2-1 | - | | 13,340 | J.R. Richard | Rick Sawyer | J.R. Richard | Rick Sawyer | Gene Pentz | 566 | 598 | -32 |
| 1976-09-14 | @ ATL | 146 | W 4-3 | - | | 0 | Mark Lemongello | Dick Ruthven | Mark Lemongello | Dick Ruthven | Ken Forsch | 570 | 601 | -31 |
| 1976-09-14 | @ ATL | 147 | L 3-4 | - | | 970 | Bo McLaughlin | Al Autry | Al Autry | Bo McLaughlin | Adrian Devine | 573 | 605 | -32 |
| 1976-09-15 | @ ATL | 148 | W 4-3 | - | | 1,145 | Dan Larson | Rick Camp | Dan Larson | Rick Camp | | 577 | 608 | -31 |
| 1976-09-16 | @ ATL | 149 | L 3-5 | - | | 3,990 | Joaquin Andujar | Phil Niekro | Phil Niekro | Joaquin Andujar | Adrian Devine | 580 | 613 | -33 |
| 1976-09-18 | vs SDN | 150 | L 1-4 | - | | 3,287 | J.R. Richard | Dave Freisleben | Dave Freisleben | J.R. Richard | | 581 | 617 | -36 |
| 1976-09-19 | vs SDN | 151 | W 3-2 | - | | 0 | Mark Lemongello | Randy Jones | Mark Lemongello | Randy Jones | | 584 | 619 | -35 |
| 1976-09-19 | vs SDN | 152 | W 3-2 | - | | 5,360 | Bo McLaughlin | Rick Sawyer | Bo McLaughlin | Butch Metzger | | 587 | 621 | -34 |
| 1976-09-21 | vs ATL | 153 | L 2-6 | - | | 3,637 | Dan Larson | Phil Niekro | Phil Niekro | Dan Larson | | 589 | 627 | -38 |
| 1976-09-22 | vs ATL | 154 | W 5-2 | - | | 3,849 | Joaquin Andujar | Frank LaCorte | Joaquin Andujar | Frank LaCorte | | 594 | 629 | -35 |
| 1976-09-24 | @ SFN | 155 | W 14-5 | - | | 1,596 | J.R. Richard | Frank Riccelli | J.R. Richard | Frank Riccelli | Joe Sambito | 608 | 634 | -26 |
| 1976-09-25 | @ SFN | 156 | L 0-10 | - | | 2,432 | Bo McLaughlin | Jim Barr | Jim Barr | Bo McLaughlin | | 608 | 644 | -36 |
| 1976-09-26 | @ SFN | 157 | L 1-5 | - | | 15,048 | Mark Lemongello | Charlie Williams | Gary Lavelle | Mark Lemongello | Randy Moffitt | 609 | 649 | -40 |
| 1976-09-27 | @ LAN | 158 | L 0-2 | - | | 10,639 | Dan Larson | Don Sutton | Don Sutton | Dan Larson | | 609 | 651 | -42 |
| 1976-09-28 | @ LAN | 159 | W 1-0 | - | | 10,483 | J.R. Richard | Burt Hooton | J.R. Richard | Burt Hooton | | 610 | 651 | -41 |
| 1976-09-29 | @ LAN | 160 | L 0-1 | - | | 11,600 | Joe Sambito | Rick Sutcliffe | Stan Wall | Joe Sambito | Charlie Hough | 610 | 652 | -42 |
| 1976-10-01 | vs SFN | 161 | W 5-4 | - | | 5,196 | Mark Lemongello | Jim Barr | Mark Lemongello | Jim Barr | Gene Pentz | 615 | 656 | -41 |
| 1976-10-02 | vs SFN | 162 | W 10-1 | - | | 7,612 | J.R. Richard | Rob Dressler | J.R. Richard | Rob Dressler | | 625 | 657 | -32 |