| 2002-04-02 | @ TBA | 1 | L 5-9 | 0-1 | 4 | 38,142 | Jeff Weaver | Tanyon Sturtze | Victor Zambrano | Juan Acevedo | | 5 | 9 | -4 |
| 2002-04-03 | @ TBA | 2 | L 1-2 | 0-2 | 4 | 15,186 | Steve Sparks | Paul Wilson | Jesus Colome | Jeff Farnsworth | | 6 | 11 | -5 |
| 2002-04-04 | @ TBA | 3 | L 2-9 | 0-3 | 4 | 14,204 | Jose Lima | Ryan Rupe | Ryan Rupe | Jose Lima | | 8 | 20 | -12 |
| 2002-04-05 | vs CLE | 4 | L 1-10 | 0-4 | 5 | 41,248 | Mark Redman | Danys Baez | Danys Baez | Mark Redman | | 9 | 30 | -21 |
| 2002-04-06 | vs CLE | 5 | L 3-5 | 0-5 | 5 | 19,754 | Nate Cornejo | Bartolo Colon | Bartolo Colon | Nate Cornejo | Bob Wickman | 12 | 35 | -23 |
| 2002-04-07 | vs CLE | 6 | L 1-5 | 0-6 | 5 | 14,749 | Jeff Weaver | CC Sabathia | CC Sabathia | Jeff Weaver | Bob Wickman | 13 | 40 | -27 |
| 2002-04-09 | vs CHA | 7 | L 2-8 | 0-7 | 5 | 11,833 | Steve Sparks | Dan Wright | Dan Wright | Steve Sparks | | 15 | 48 | -33 |
| 2002-04-10 | vs CHA | 8 | L 5-7 | 0-8 | 5 | 14,155 | Jose Lima | Jon Garland | Antonio Osuna | Jose Lima | Keith Foulke | 20 | 55 | -35 |
| 2002-04-12 | @ MIN | 9 | L 2-4 | 0-9 | 5 | 48,244 | Mark Redman | Brad Radke | Brad Radke | Mark Redman | Eddie Guardado | 22 | 59 | -37 |
| 2002-04-13 | @ MIN | 10 | L 3-7 | 0-10 | 5 | 25,268 | Jeff Weaver | Eric Milton | Eric Milton | Jeff Weaver | | 25 | 66 | -41 |
| 2002-04-14 | @ MIN | 11 | L 7-13 | 0-11 | 5 | 17,975 | Steve Sparks | Joe Mays | J.C. Romero | Matt Anderson | | 32 | 79 | -47 |
| 2002-04-16 | vs TBA | 12 | W 9-3 | 1-11 | 5 | 13,256 | Jose Lima | Delvin James | Jose Lima | Delvin James | | 41 | 82 | -41 |
| 2002-04-17 | vs TBA | 13 | W 7-6 | 2-11 | 5 | 10,736 | Mark Redman | Joe Kennedy | Matt Anderson | Victor Zambrano | | 48 | 88 | -40 |
| 2002-04-18 | vs TBA | 14 | L 4-6 | 2-12 | 5 | 21,971 | Jeff Weaver | Ryan Rupe | Ryan Rupe | Jeff Weaver | Esteban Yan | 52 | 94 | -42 |
| 2002-04-19 | @ CHA | 15 | W 8-2 | 3-12 | 5 | 13,917 | Steve Sparks | Dan Wright | Steve Sparks | Dan Wright | | 60 | 96 | -36 |
| 2002-04-20 | @ CHA | 16 | L 5-12 | 3-13 | 5 | 15,737 | Nate Cornejo | Jon Garland | Jon Garland | Nate Cornejo | | 65 | 108 | -43 |
| 2002-04-21 | @ CHA | 17 | L 8-11 | 3-14 | 5 | 13,619 | Jose Lima | Jon Rauch | Antonio Osuna | Jose Paniagua | Keith Foulke | 73 | 119 | -46 |
| 2002-04-22 | @ KCA | 18 | L 0-6 | 3-15 | 5 | 10,470 | Mark Redman | Paul Byrd | Paul Byrd | Mark Redman | | 73 | 125 | -52 |
| 2002-04-23 | @ KCA | 19 | W 3-0 | 4-15 | 5 | 11,125 | Jeff Weaver | Jeff Suppan | Jeff Weaver | Jeff Suppan | | 76 | 125 | -49 |
| 2002-04-24 | @ KCA | 20 | L 2-8 | 4-16 | 5 | 11,825 | Steve Sparks | Chris George | Jeremy Affeldt | Steve Sparks | | 78 | 133 | -55 |
| 2002-04-26 | vs MIN | 21 | W 3-2 | 5-16 | 5 | 16,394 | Seth Greisinger | Rick Reed | Matt Anderson | Bob Wells | | 81 | 135 | -54 |
| 2002-04-27 | vs MIN | 22 | W 5-1 | 6-16 | 5 | 17,030 | Nate Cornejo | Matt Kinney | Nate Cornejo | Matt Kinney | | 86 | 136 | -50 |
| 2002-04-28 | vs MIN | 23 | W 5-4 | 7-16 | 5 | 14,108 | Mark Redman | Brad Radke | Julio Santana | Michael Jackson | | 91 | 140 | -49 |
| 2002-04-29 | vs KCA | 24 | L 0-4 | 7-17 | 5 | 9,643 | Jeff Weaver | Jeff Suppan | Jeff Suppan | Jeff Weaver | | 91 | 144 | -53 |
| 2002-04-30 | vs KCA | 25 | W 9-3 | 8-17 | 5 | 14,421 | Steve Sparks | Chris George | Steve Sparks | Chris George | | 100 | 147 | -47 |
| 2002-05-01 | vs KCA | 26 | W 7-6 | 9-17 | 4 | 24,481 | Seth Greisinger | Dan Reichert | Jamie Walker | Cory Bailey | Juan Acevedo | 107 | 153 | -46 |
| 2002-05-03 | @ MIN | 27 | L 4-8 | 9-18 | 4 | 20,010 | Nate Cornejo | Brad Radke | Brad Radke | Nate Cornejo | | 111 | 161 | -50 |
| 2002-05-04 | @ MIN | 28 | L 2-3 | 9-19 | 4 | 21,845 | Mark Redman | Eric Milton | Michael Jackson | Fernando Rodney | | 113 | 164 | -51 |
| 2002-05-05 | @ MIN | 29 | W 7-6 | 10-19 | 4 | 16,943 | Jeff Weaver | Kyle Lohse | Jeff Weaver | Kyle Lohse | Juan Acevedo | 120 | 170 | -50 |
| 2002-05-06 | @ MIN | 30 | L 1-3 | 10-20 | 4 | 10,708 | Steve Sparks | Rick Reed | Rick Reed | Steve Sparks | Eddie Guardado | 121 | 173 | -52 |
| 2002-05-07 | @ ANA | 31 | W 3-0 | 11-20 | 4 | 15,315 | Seth Greisinger | Jarrod Washburn | Seth Greisinger | Ben Weber | Juan Acevedo | 124 | 173 | -49 |
| 2002-05-08 | @ ANA | 32 | L 2-3 | 11-21 | 4 | 14,722 | Nate Cornejo | Kevin Appier | Troy Percival | Fernando Rodney | | 126 | 176 | -50 |
| 2002-05-09 | @ ANA | 33 | L 6-7 | 11-22 | 4 | 15,003 | Mark Redman | Aaron Sele | Aaron Sele | Mark Redman | Troy Percival | 132 | 183 | -51 |
| 2002-05-10 | @ TEX | 34 | L 0-2 | 11-23 | 5 | 41,969 | Jeff Weaver | Kenny Rogers | Kenny Rogers | Jeff Weaver | Hideki Irabu | 132 | 185 | -53 |
| 2002-05-11 | @ TEX | 35 | L 6-10 | 11-24 | 5 | 37,354 | Steve Sparks | Dave Burba | Dave Burba | Steve Sparks | | 138 | 195 | -57 |
| 2002-05-12 | @ TEX | 36 | L 1-5 | 11-25 | 5 | 26,896 | Seth Greisinger | Chan Ho Park | Chan Ho Park | Seth Greisinger | Todd Van Poppel | 139 | 200 | -61 |
| 2002-05-14 | vs ANA | 37 | L 2-9 | 11-26 | 5 | 12,745 | Nate Cornejo | Kevin Appier | Kevin Appier | Nate Cornejo | | 141 | 209 | -68 |
| 2002-05-15 | vs ANA | 38 | L 1-10 | 11-27 | 5 | 12,314 | Mark Redman | Aaron Sele | Aaron Sele | Mark Redman | | 142 | 219 | -77 |
| 2002-05-17 | vs TEX | 39 | W 6-3 | 12-27 | 5 | 19,293 | Jeff Weaver | Dave Burba | Jeff Weaver | Dave Burba | Juan Acevedo | 148 | 222 | -74 |
| 2002-05-18 | vs TEX | 40 | W 8-7 | 13-27 | 5 | 24,297 | Steve Sparks | Chan Ho Park | Julio Santana | Rudy Seanez | Juan Acevedo | 156 | 229 | -73 |
| 2002-05-19 | vs TEX | 41 | W 2-1 | 14-27 | 5 | 18,232 | Seth Greisinger | Doug Davis | Seth Greisinger | Doug Davis | Juan Acevedo | 158 | 230 | -72 |
| 2002-05-20 | vs CLE | 42 | W 4-3 | 15-27 | 4 | 12,851 | Nate Cornejo | Bartolo Colon | Julio Santana | Ricardo Rincon | Jamie Walker | 162 | 233 | -71 |
| 2002-05-21 | vs CLE | 43 | W 5-1 | 16-27 | 4 | 14,442 | Mark Redman | Charles Nagy | Mark Redman | Charles Nagy | | 167 | 234 | -67 |
| 2002-05-22 | vs CLE | 44 | W 2-0 | 17-27 | 4 | 14,396 | Jeff Weaver | Chuck Finley | Jeff Weaver | Chuck Finley | | 169 | 234 | -65 |
| 2002-05-24 | @ CHA | 45 | L 1-12 | 17-28 | 4 | 14,597 | Steve Sparks | Mark Buehrle | Mark Buehrle | Steve Sparks | | 170 | 246 | -76 |
| 2002-05-25 | @ CHA | 46 | L 4-6 | 17-29 | 4 | 21,543 | Seth Greisinger | Gary Glover | Kelly Wunsch | Seth Greisinger | Keith Foulke | 174 | 252 | -78 |
| 2002-05-26 | @ CHA | 47 | W 9-2 | 18-29 | 4 | 23,353 | Adam Bernero | Todd Ritchie | Adam Bernero | Todd Ritchie | | 183 | 254 | -71 |
| 2002-05-27 | @ CLE | 48 | W 4-1 | 19-29 | 4 | 40,652 | Mark Redman | Danys Baez | Mark Redman | Danys Baez | | 187 | 255 | -68 |
| 2002-05-28 | @ CLE | 49 | L 2-4 | 19-30 | 4 | 25,028 | Jeff Weaver | Chuck Finley | Chuck Finley | Jeff Weaver | Bob Wickman | 189 | 259 | -70 |
| 2002-05-29 | @ CLE | 50 | W 9-5 | 20-30 | 4 | 26,156 | Steve Sparks | Ryan Drese | Steve Sparks | David Riske | Juan Acevedo | 198 | 264 | -66 |
| 2002-05-30 | @ CLE | 51 | L 7-11 | 20-31 | 4 | 25,689 | Seth Greisinger | CC Sabathia | David Riske | Jose Lima | | 205 | 275 | -70 |
| 2002-05-31 | vs TOR | 52 | L 2-4 | 20-32 | 5 | 28,578 | Adam Bernero | Esteban Loaiza | Esteban Loaiza | Adam Bernero | Kelvim Escobar | 207 | 279 | -72 |
| 2002-06-01 | vs TOR | 53 | L 1-4 | 20-33 | 5 | 19,581 | Mark Redman | Luke Prokopec | Cliff Politte | Danny Patterson | Kelvim Escobar | 208 | 283 | -75 |
| 2002-06-02 | vs TOR | 54 | L 6-7 | 20-34 | 5 | 21,399 | Jeff Weaver | Roy Halladay | Roy Halladay | Jeff Weaver | Kelvim Escobar | 214 | 290 | -76 |
| 2002-06-03 | vs BOS | 55 | W 7-6 | 21-34 | 4 | 12,918 | Steve Sparks | Pedro Martinez | Juan Acevedo | Tim Wakefield | | 221 | 296 | -75 |
| 2002-06-04 | vs BOS | 56 | L 5-10 | 21-35 | 5 | 14,254 | Seth Greisinger | John Burkett | John Burkett | Jose Lima | | 226 | 306 | -80 |
| 2002-06-05 | vs BOS | 57 | L 0-11 | 21-36 | 5 | 15,537 | Adam Bernero | Derek Lowe | Derek Lowe | Adam Bernero | Chris Haney | 226 | 317 | -91 |
| 2002-06-06 | vs BOS | 58 | L 3-4 | 21-37 | 5 | 21,992 | Mark Redman | Rolando Arrojo | Rolando Arrojo | Mark Redman | Ugueth Urbina | 229 | 321 | -92 |
| 2002-06-07 | vs PHI | 59 | L 1-11 | 21-38 | 5 | 25,908 | Jeff Weaver | Vicente Padilla | Vicente Padilla | Jeff Weaver | | 230 | 332 | -102 |
| 2002-06-08 | vs PHI | 60 | L 1-2 | 21-39 | 5 | 32,295 | Mike Maroth | Robert Person | Robert Person | Danny Patterson | Jose Mesa | 231 | 334 | -103 |
| 2002-06-09 | vs PHI | 61 | L 5-7 | 21-40 | 5 | 21,714 | Steve Sparks | Brandon Duckworth | Brandon Duckworth | Steve Sparks | Jose Mesa | 236 | 341 | -105 |
| 2002-06-10 | vs MON | 62 | W 6-4 | 22-40 | 5 | 11,642 | Adam Bernero | Javier Vazquez | Adam Bernero | Javier Vazquez | Juan Acevedo | 242 | 345 | -103 |
| 2002-06-11 | vs MON | 63 | W 2-1 | 23-40 | 5 | 14,100 | Mark Redman | Masato Yoshii | Mark Redman | Matt Herges | Juan Acevedo | 244 | 346 | -102 |
| 2002-06-12 | vs MON | 64 | L 1-2 | 23-41 | 5 | 16,837 | Jeff Weaver | Tony Armas | Scott Stewart | Juan Acevedo | Graeme Lloyd | 245 | 348 | -103 |
| 2002-06-14 | @ ARI | 65 | W 6-3 | 24-41 | 5 | 37,854 | Mike Maroth | Curt Schilling | Mike Maroth | Curt Schilling | Juan Acevedo | 251 | 351 | -100 |
| 2002-06-15 | @ ARI | 66 | L 1-3 | 24-42 | 5 | 47,280 | Adam Bernero | Randy Johnson | Randy Johnson | Julio Santana | Byung-Hyun Kim | 252 | 354 | -102 |
| 2002-06-16 | @ ARI | 67 | L 2-11 | 24-43 | 5 | 45,904 | Mark Redman | Rick Helling | Rick Helling | Mark Redman | | 254 | 365 | -111 |
| 2002-06-18 | @ ATL | 68 | W 6-0 | 25-43 | 4 | 28,173 | Jeff Weaver | Jason Marquis | Jeff Weaver | Jason Marquis | | 260 | 365 | -105 |
| 2002-06-19 | @ ATL | 69 | L 1-4 | 25-44 | 4 | 25,118 | Mike Maroth | Kevin Millwood | Kevin Millwood | Mike Maroth | John Smoltz | 261 | 369 | -108 |
| 2002-06-20 | @ ATL | 70 | L 2-3 | 25-45 | 4 | 28,843 | Adam Bernero | Greg Maddux | Kerry Ligtenberg | Juan Acevedo | | 263 | 372 | -109 |
| 2002-06-21 | @ FLO | 71 | L 1-4 | 25-46 | 4 | 5,865 | Steve Sparks | Michael Tejera | Michael Tejera | Steve Sparks | Vladimir Nunez | 264 | 376 | -112 |
| 2002-06-22 | @ FLO | 72 | L 4-5 | 25-47 | 5 | 14,713 | Mark Redman | Hansel Izquierdo | Blaine Neal | Juan Acevedo | | 268 | 381 | -113 |
| 2002-06-23 | @ FLO | 73 | W 3-2 | 26-47 | 4 | 9,343 | Jeff Weaver | Ryan Dempster | Jeff Farnsworth | Armando Almanza | Juan Acevedo | 271 | 383 | -112 |
| 2002-06-25 | @ KCA | 74 | L 6-8 | 26-48 | 5 | 12,952 | Mike Maroth | Jeff Suppan | Jeff Suppan | Julio Santana | Roberto Hernandez | 277 | 391 | -114 |
| 2002-06-26 | @ KCA | 75 | L 5-6 | 26-49 | 5 | 12,828 | Adam Bernero | Darrell May | Dan Reichert | Adam Bernero | Roberto Hernandez | 282 | 397 | -115 |
| 2002-06-27 | @ KCA | 76 | L 2-5 | 26-50 | 5 | 16,373 | Steve Sparks | Paul Byrd | Paul Byrd | Steve Sparks | Roberto Hernandez | 284 | 402 | -118 |
| 2002-06-28 | vs PIT | 77 | L 1-3 | 26-51 | 5 | 28,582 | Mark Redman | Josh Fogg | Josh Fogg | Mark Redman | Mike Williams | 285 | 405 | -120 |
| 2002-06-29 | vs PIT | 78 | W 2-1 | 27-51 | 5 | 24,449 | Jeff Weaver | Joe Beimel | Jeff Weaver | Joe Beimel | Juan Acevedo | 287 | 406 | -119 |
| 2002-06-30 | vs PIT | 79 | L 2-6 | 27-52 | 5 | 25,966 | Mike Maroth | Kris Benson | Kris Benson | Mike Maroth | Mike Williams | 289 | 412 | -123 |
| 2002-07-02 | @ CHA | 80 | L 9-17 | 27-53 | 5 | 19,331 | Adam Bernero | Todd Ritchie | Todd Ritchie | Adam Bernero | | 298 | 429 | -131 |
| 2002-07-03 | @ CHA | 81 | W 5-4 | 28-53 | 5 | 15,064 | Brian Moehler | Gary Glover | Brian Moehler | Gary Glover | Jose Paniagua | 303 | 433 | -130 |
| 2002-07-04 | @ CHA | 82 | W 6-5 | 29-53 | 5 | 22,916 | Steve Sparks | Dan Wright | Steve Sparks | Kelly Wunsch | Juan Acevedo | 309 | 438 | -129 |
| 2002-07-05 | @ BOS | 83 | W 9-5 | 30-53 | 5 | 33,571 | Mark Redman | Frank Castillo | Mark Redman | Frank Castillo | | 318 | 443 | -125 |
| 2002-07-06 | @ BOS | 84 | L 0-8 | 30-54 | 5 | 32,458 | Mike Maroth | Pedro Martinez | Pedro Martinez | Mike Maroth | | 318 | 451 | -133 |
| 2002-07-07 | @ BOS | 85 | W 9-8 | 31-54 | 5 | 33,297 | Adam Bernero | Sun-Woo Kim | Jeff Farnsworth | Rich Garces | Juan Acevedo | 327 | 459 | -132 |
| 2002-07-11 | vs CHA | 86 | L 2-9 | 31-55 | 5 | 16,791 | Steve Sparks | Dan Wright | Dan Wright | Steve Sparks | | 329 | 468 | -139 |
| 2002-07-12 | vs CHA | 87 | W 2-1 | 32-55 | 4 | 26,121 | Mark Redman | Todd Ritchie | Mark Redman | Todd Ritchie | Juan Acevedo | 331 | 469 | -138 |
| 2002-07-13 | vs CHA | 88 | W 5-3 | 34-55 | 4 | 13,189 | Brian Moehler | Mark Buehrle | Fernando Rodney | Mark Buehrle | Juan Acevedo | 336 | 472 | -136 |
| 2002-07-13 | vs CHA | 89 | W 3-1 | 34-55 | 4 | 20,058 | Mike Maroth | Rocky Biddle | Mike Maroth | Rocky Biddle | Oscar Henriquez | 339 | 473 | -134 |
| 2002-07-14 | vs CHA | 90 | L 4-6 | 34-56 | 5 | 22,098 | Adam Bernero | Jon Garland | Jon Garland | Adam Bernero | Antonio Osuna | 343 | 479 | -136 |
| 2002-07-15 | vs BOS | 91 | W 4-3 | 35-56 | 5 | 21,687 | Jose Lima | Rolando Arrojo | Oscar Henriquez | Wayne Gomes | | 347 | 482 | -135 |
| 2002-07-16 | vs BOS | 92 | L 4-9 | 35-57 | 5 | 21,654 | Steve Sparks | John Burkett | John Burkett | Jeff Farnsworth | | 351 | 491 | -140 |
| 2002-07-17 | @ NYA | 93 | L 1-2 | 35-58 | 5 | 49,116 | Mark Redman | Andy Pettitte | Andy Pettitte | Mark Redman | | 352 | 493 | -141 |
| 2002-07-18 | @ NYA | 94 | L 5-6 | 35-59 | 5 | 54,725 | Mike Maroth | David Wells | Ramiro Mendoza | Fernando Rodney | Mariano Rivera | 357 | 499 | -142 |
| 2002-07-19 | vs MIN | 95 | L 1-5 | 35-60 | 5 | 23,611 | Brian Moehler | Kyle Lohse | Kyle Lohse | Brian Moehler | Johan Santana | 358 | 504 | -146 |
| 2002-07-20 | vs MIN | 96 | L 4-14 | 35-61 | 5 | 22,102 | Adam Bernero | Joe Mays | Joe Mays | Adam Bernero | | 362 | 518 | -156 |
| 2002-07-21 | vs MIN | 97 | L 2-4 | 35-62 | 5 | 19,285 | Steve Sparks | Eric Milton | Eric Milton | Steve Sparks | Eddie Guardado | 364 | 522 | -158 |
| 2002-07-23 | vs KCA | 98 | W 10-1 | 36-62 | 5 | 14,470 | Mark Redman | Jeff Suppan | Mark Redman | Jeff Suppan | | 374 | 523 | -149 |
| 2002-07-24 | vs KCA | 99 | W 3-0 | 37-62 | 5 | 18,848 | Jose Lima | Paul Byrd | Jose Lima | Paul Byrd | Juan Acevedo | 377 | 523 | -146 |
| 2002-07-25 | vs KCA | 100 | W 5-2 | 38-62 | 5 | 19,540 | Mike Maroth | Miguel Asencio | Mike Maroth | Miguel Asencio | Juan Acevedo | 382 | 525 | -143 |
| 2002-07-26 | @ CLE | 101 | W 8-5 | 39-62 | 5 | 38,738 | Brian Powell | Charles Nagy | Brian Powell | Charles Nagy | Oscar Henriquez | 390 | 530 | -140 |
| 2002-07-27 | @ CLE | 102 | W 5-1 | 40-62 | 5 | 38,622 | Steve Sparks | CC Sabathia | Steve Sparks | CC Sabathia | | 395 | 531 | -136 |
| 2002-07-28 | @ CLE | 103 | L 6-9 | 40-63 | 5 | 35,076 | Mark Redman | Danys Baez | Sean DePaula | Juan Acevedo | | 401 | 540 | -139 |
| 2002-07-29 | @ SEA | 104 | L 3-4 | 40-64 | 5 | 45,362 | Jose Lima | Freddy Garcia | Arthur Rhodes | Julio Santana | Kazuhiro Sasaki | 404 | 544 | -140 |
| 2002-07-30 | @ SEA | 105 | L 4-5 | 40-65 | 5 | 45,774 | Mike Maroth | John Halama | Shigetoshi Hasegawa | Jeff Farnsworth | | 408 | 549 | -141 |
| 2002-07-31 | @ SEA | 106 | L 2-5 | 40-66 | 5 | 45,212 | Brian Powell | James Baldwin | James Baldwin | Brian Powell | Kazuhiro Sasaki | 410 | 554 | -144 |
| 2002-08-01 | @ OAK | 107 | L 3-5 | 40-67 | 5 | 13,861 | Steve Sparks | Aaron Harang | Micah Bowie | Steve Sparks | Billy Koch | 413 | 559 | -146 |
| 2002-08-02 | @ OAK | 108 | W 3-1 | 41-67 | 5 | 17,197 | Mark Redman | Barry Zito | Mark Redman | Barry Zito | Juan Acevedo | 416 | 560 | -144 |
| 2002-08-03 | @ OAK | 109 | L 4-8 | 41-68 | 5 | 29,648 | Jose Lima | Tim Hudson | Tim Hudson | Jose Lima | | 420 | 568 | -148 |
| 2002-08-04 | @ OAK | 110 | L 0-4 | 41-69 | 5 | 24,546 | Mike Maroth | Cory Lidle | Cory Lidle | Mike Maroth | | 420 | 572 | -152 |
| 2002-08-05 | vs ANA | 111 | L 3-6 | 41-70 | 5 | 18,546 | Brian Powell | John Lackey | John Lackey | Brian Powell | Troy Percival | 423 | 578 | -155 |
| 2002-08-06 | vs TEX | 112 | W 8-2 | 42-70 | 5 | 19,518 | Steve Sparks | Chan Ho Park | Steve Sparks | Chan Ho Park | | 431 | 580 | -149 |
| 2002-08-07 | vs TEX | 113 | L 2-7 | 42-71 | 5 | 16,685 | Mark Redman | Joaquin Benoit | Francisco Cordero | Julio Santana | | 433 | 587 | -154 |
| 2002-08-08 | vs TEX | 114 | W 2-1 | 43-71 | 5 | 15,879 | Jose Lima | Ismael Valdez | Jose Lima | Ismael Valdez | Juan Acevedo | 435 | 588 | -153 |
| 2002-08-09 | vs BAL | 115 | W 3-0 | 44-71 | 5 | 26,231 | Mike Maroth | Jason Johnson | Mike Maroth | Jason Johnson | Juan Acevedo | 438 | 588 | -150 |
| 2002-08-10 | vs BAL | 116 | L 2-3 | 44-72 | 5 | 21,327 | Brian Powell | Rodrigo Lopez | Rodrigo Lopez | Julio Santana | Jorge Julio | 440 | 591 | -151 |
| 2002-08-11 | vs BAL | 117 | W 2-1 | 45-72 | 5 | 22,573 | Steve Sparks | John Stephens | Steve Sparks | John Stephens | Juan Acevedo | 442 | 592 | -150 |
| 2002-08-12 | @ ANA | 118 | L 0-7 | 45-73 | 5 | 19,709 | Mark Redman | Kevin Appier | Kevin Appier | Mark Redman | | 442 | 599 | -157 |
| 2002-08-13 | @ ANA | 119 | L 6-7 | 45-74 | 5 | 19,694 | Jose Lima | Aaron Sele | Al Levine | Adam Bernero | | 448 | 606 | -158 |
| 2002-08-14 | @ ANA | 120 | L 4-5 | 45-75 | 5 | 23,391 | Mike Maroth | Ramon Ortiz | Ramon Ortiz | Mike Maroth | Troy Percival | 452 | 611 | -159 |
| 2002-08-16 | @ BAL | 121 | W 6-5 | 46-75 | 5 | 36,086 | Steve Sparks | Rodrigo Lopez | Steve Sparks | Rodrigo Lopez | Juan Acevedo | 458 | 616 | -158 |
| 2002-08-17 | @ BAL | 122 | L 3-7 | 46-76 | 5 | 34,007 | Mark Redman | John Stephens | John Stephens | Mark Redman | | 461 | 623 | -162 |
| 2002-08-18 | @ BAL | 123 | W 7-4 | 47-76 | 5 | 30,905 | Brian Powell | Scott Erickson | Adam Bernero | Chris Brock | Juan Acevedo | 468 | 627 | -159 |
| 2002-08-19 | vs SEA | 124 | W 4-3 | 48-76 | 5 | 18,788 | Jose Lima | Jamie Moyer | Jose Lima | Jamie Moyer | Juan Acevedo | 472 | 630 | -158 |
| 2002-08-20 | vs SEA | 125 | W 6-3 | 49-76 | 5 | 21,048 | Mike Maroth | Freddy Garcia | Mike Maroth | Freddy Garcia | Juan Acevedo | 478 | 633 | -155 |
| 2002-08-21 | vs SEA | 126 | L 2-8 | 49-77 | 5 | 18,133 | Steve Sparks | Ismael Valdez | Ismael Valdez | Steve Sparks | | 480 | 641 | -161 |
| 2002-08-22 | vs SEA | 127 | L 2-4 | 49-78 | 5 | 15,412 | Mark Redman | Ryan Franklin | Ryan Franklin | Mark Redman | Kazuhiro Sasaki | 482 | 645 | -163 |
| 2002-08-23 | vs OAK | 128 | L 1-9 | 49-79 | 5 | 21,807 | Brian Powell | Barry Zito | Barry Zito | Brian Powell | | 483 | 654 | -171 |
| 2002-08-24 | vs OAK | 129 | L 3-12 | 49-80 | 5 | 19,045 | Jose Lima | Tim Hudson | Tim Hudson | Jose Lima | | 486 | 666 | -180 |
| 2002-08-25 | vs OAK | 130 | L 7-10 | 49-81 | 5 | 24,346 | Mike Maroth | Aaron Harang | Jim Mecir | Jamie Walker | Billy Koch | 493 | 676 | -183 |
| 2002-08-26 | @ CLE | 131 | L 2-8 | 49-82 | 5 | 24,344 | Steve Sparks | Ricardo Rodriguez | Ricardo Rodriguez | Steve Sparks | | 495 | 684 | -189 |
| 2002-08-27 | @ CLE | 132 | W 8-5 | 50-82 | 5 | 24,375 | Mark Redman | Jason Phillips | Mark Redman | Jason Phillips | Juan Acevedo | 503 | 689 | -186 |
| 2002-08-28 | @ CLE | 133 | L 1-2 | 50-83 | 5 | 25,158 | Brian Powell | CC Sabathia | CC Sabathia | Brian Powell | Danys Baez | 504 | 691 | -187 |
| 2002-08-30 | vs CHA | 134 | L 3-4 | 50-84 | 5 | 16,857 | Mike Maroth | Dan Wright | Dan Wright | Mike Maroth | Damaso Marte | 507 | 695 | -188 |
| 2002-08-31 | vs CHA | 135 | L 4-9 | 50-85 | 5 | 15,726 | Steve Sparks | Gary Glover | Gary Glover | Steve Sparks | | 511 | 704 | -193 |
| 2002-09-01 | vs CHA | 136 | L 0-7 | 50-86 | 5 | 14,856 | Mark Redman | Mark Buehrle | Mark Buehrle | Mark Redman | | 511 | 711 | -200 |
| 2002-09-02 | vs CLE | 137 | L 1-11 | 50-87 | 5 | 18,722 | Brian Powell | CC Sabathia | CC Sabathia | Brian Powell | | 512 | 722 | -210 |
| 2002-09-03 | vs CLE | 138 | W 4-0 | 51-87 | 5 | 11,635 | Andy Van Hekken | Terry Mulholland | Andy Van Hekken | Terry Mulholland | | 516 | 722 | -206 |
| 2002-09-04 | vs CLE | 139 | L 3-9 | 51-88 | 5 | 12,715 | Mike Maroth | Jaret Wright | Jaret Wright | Mike Maroth | | 519 | 731 | -212 |
| 2002-09-05 | @ NYA | 140 | L 3-9 | 51-89 | 5 | 28,222 | Steve Sparks | Orlando Hernandez | Orlando Hernandez | Steve Sparks | | 522 | 740 | -218 |
| 2002-09-06 | @ NYA | 141 | L 1-8 | 51-90 | 5 | 41,114 | Mark Redman | David Wells | David Wells | Mark Redman | | 523 | 748 | -225 |
| 2002-09-07 | @ NYA | 142 | W 2-1 | 52-90 | 5 | 40,541 | Brian Powell | Mike Mussina | Franklyn German | Mike Mussina | Juan Acevedo | 525 | 749 | -224 |
| 2002-09-08 | @ NYA | 143 | L 4-6 | 52-91 | 5 | 39,302 | Andy Van Hekken | Roger Clemens | Mike Stanton | Oscar Henriquez | Steve Karsay | 529 | 755 | -226 |
| 2002-09-09 | @ MIN | 144 | L 2-5 | 52-92 | 5 | 11,684 | Mike Maroth | Rick Reed | Rick Reed | Mike Maroth | Eddie Guardado | 531 | 760 | -229 |
| 2002-09-10 | @ MIN | 145 | L 4-11 | 52-93 | 5 | 12,408 | Shane Loux | Kyle Lohse | Kyle Lohse | Shane Loux | | 535 | 771 | -236 |
| 2002-09-11 | @ MIN | 146 | L 2-8 | 52-94 | 5 | 13,106 | Mark Redman | Brad Radke | Brad Radke | Mark Redman | | 537 | 779 | -242 |
| 2002-09-13 | vs KCA | 147 | W 4-2 | 53-94 | 5 | 17,023 | Nate Cornejo | Jeff Suppan | Eric Eckenstahler | Scott Mullen | | 541 | 781 | -240 |
| 2002-09-14 | vs KCA | 148 | L 1-5 | 53-95 | 5 | 18,693 | Andy Van Hekken | Paul Byrd | Paul Byrd | Andy Van Hekken | | 542 | 786 | -244 |
| 2002-09-15 | vs KCA | 149 | L 3-9 | 53-96 | 5 | 20,991 | Jason Beverlin | Runelvys Hernandez | Runelvys Hernandez | Jason Beverlin | | 545 | 795 | -250 |
| 2002-09-16 | vs KCA | 150 | W 5-2 | 54-96 | 5 | 10,469 | Mike Maroth | Darrell May | Mike Maroth | Darrell May | Franklyn German | 550 | 797 | -247 |
| 2002-09-17 | vs MIN | 151 | L 4-7 | 54-97 | 5 | 12,833 | Shane Loux | Brad Radke | Brad Radke | Shane Loux | Eddie Guardado | 554 | 804 | -250 |
| 2002-09-18 | vs MIN | 152 | L 0-2 | 54-98 | 5 | 11,214 | Steve Sparks | Joe Mays | Joe Mays | Steve Sparks | Eddie Guardado | 554 | 806 | -252 |
| 2002-09-20 | vs NYA | 153 | L 1-5 | 54-99 | 5 | 25,364 | Andy Van Hekken | Roger Clemens | Roger Clemens | Andy Van Hekken | | 555 | 811 | -256 |
| 2002-09-21 | vs NYA | 154 | L 2-3 | 54-100 | 5 | 25,432 | Jason Beverlin | Andy Pettitte | Andy Pettitte | Jason Beverlin | Steve Karsay | 557 | 814 | -257 |
| 2002-09-22 | vs NYA | 155 | L 3-4 | 54-101 | 5 | 23,930 | Mike Maroth | David Wells | David Wells | Mike Maroth | Mike Stanton | 560 | 818 | -258 |
| 2002-09-24 | @ KCA | 156 | L 2-17 | 54-102 | 5 | 9,878 | Shane Loux | Miguel Asencio | Miguel Asencio | Shane Loux | | 562 | 835 | -273 |
| 2002-09-25 | @ KCA | 157 | W 7-6 | 55-102 | 5 | 10,203 | Steve Sparks | Paul Byrd | Adam Bernero | Jeremy Hill | | 569 | 841 | -272 |
| 2002-09-26 | @ KCA | 158 | L 2-7 | 55-103 | 5 | 11,092 | Nate Cornejo | Jeff Suppan | Jeff Suppan | Nate Cornejo | | 571 | 848 | -277 |
| 2002-09-27 | @ TOR | 159 | L 2-5 | 55-104 | 5 | 15,407 | Andy Van Hekken | Pete Walker | Pete Walker | Andy Van Hekken | Kelvim Escobar | 573 | 853 | -280 |
| 2002-09-28 | @ TOR | 160 | L 2-10 | 55-105 | 5 | 19,541 | Jason Beverlin | Justin Miller | Justin Miller | Jason Beverlin | | 575 | 863 | -288 |
| 2002-09-29 | @ TOR | 161 | L 0-1 | 55-106 | 5 | 30,029 | Mike Maroth | Roy Halladay | Roy Halladay | Mike Maroth | Kelvim Escobar | 575 | 864 | -289 |