| West | W | L | Pct | GB |
| Oakland | 103 | 59 | .636 | -- |
| Anaheim | 99 | 63 | .611 | 4.0 |
| Seattle | 93 | 69 | .574 | 10.0 |
| Texas | 72 | 90 | .444 | 31.0 |
| Date | Pitcher | Hand | Age | Game Result | Opp | GS# | Career | Dec | IP | H | R | ER | HR | BB | SO | Pit | Bal | Str | Str% | W-L | ERA | WHIP |
| 2002-04-01 | Mark Mulder | L | 25 | L 8-3 | vs TEX | 1 | 62 | W | 8.0 | 6 | 3 | 3 | 1 | 0 | 8 | 95 | 28 | 67 | 71% | 1-0 | 3.38 | 0.75 |
| 2002-04-02 | Tim Hudson | R | 27 | L 3-2 | vs TEX | 1 | 89 | - | 6.1 | 4 | 1 | 1 | 0 | 1 | 6 | 89 | 27 | 62 | 70% | 0-0 | 1.50 | 0.83 |
| 2002-04-03 | Barry Zito | L | 24 | L 9-6 | vs TEX | 1 | 50 | - | 6.0 | 5 | 1 | 1 | 0 | 3 | 6 | 108 | 43 | 65 | 60% | 0-0 | 1.50 | 1.33 |
| 2002-04-04 | Cory Lidle | R | 30 | W 5-7 | vs TEX | 1 | 44 | L | 5.1 | 6 | 4 | 4 | 0 | 1 | 2 | 85 | 34 | 51 | 60% | 0-1 | 7.20 | 1.40 |
| 2002-04-05 | Erik Hiljus | R | 29 | L 1-7 | @ SEA | 1 | 12 | L | 6.0 | 7 | 5 | 5 | 2 | 2 | 3 | 95 | 40 | 55 | 58% | 0-1 | 7.50 | 1.50 |
| 2002-04-06 | Mark Mulder | L | 25 | W 8-3 | @ SEA | 2 | 63 | W | 6.1 | 5 | 3 | 3 | 0 | 4 | 4 | 91 | 39 | 52 | 57% | 2-0 | 3.86 | 1.07 |
| 2002-04-07 | Tim Hudson | R | 27 | W 6-5 | @ SEA | 2 | 90 | W | 6.0 | 4 | 1 | 1 | 0 | 4 | 5 | 106 | 38 | 68 | 64% | 1-0 | 1.50 | 1.08 |
| 2002-04-09 | Barry Zito | L | 24 | W 5-4 | @ TEX | 2 | 51 | - | 6.2 | 4 | 2 | 2 | 1 | 4 | 8 | 110 | 38 | 72 | 65% | 0-0 | 2.08 | 1.23 |
| 2002-04-10 | Cory Lidle | R | 30 | L 2-4 | @ TEX | 2 | 45 | L | 6.1 | 7 | 3 | 2 | 1 | 1 | 5 | 83 | 27 | 56 | 67% | 0-2 | 4.50 | 1.25 |
| 2002-04-11 | Mark Mulder | L | 25 | L 0-7 | @ TEX | 3 | 64 | L | 4.0 | 6 | 4 | 4 | 1 | 3 | 4 | 81 | 31 | 50 | 62% | 2-1 | 5.00 | 1.33 |
| 2002-04-12 | Tim Hudson | R | 27 | W 5-1 | @ ANA | 3 | 91 | W | 7.0 | 9 | 1 | 1 | 0 | 1 | 5 | 93 | 31 | 62 | 67% | 2-0 | 1.42 | 1.21 |
| 2002-04-13 | Erik Hiljus | R | 29 | W 7-2 | @ ANA | 2 | 13 | W | 5.2 | 4 | 2 | 2 | 1 | 2 | 1 | 87 | 25 | 62 | 71% | 1-1 | 5.25 | 1.25 |
| 2002-04-14 | Barry Zito | L | 24 | L 1-4 | @ ANA | 3 | 52 | L | 6.0 | 7 | 4 | 4 | 1 | 1 | 4 | 103 | 33 | 70 | 68% | 0-1 | 3.32 | 1.26 |
| 2002-04-16 | Cory Lidle | R | 30 | W 2-6 | vs SEA | 3 | 46 | L | 4.1 | 7 | 5 | 4 | 0 | 1 | 4 | 94 | 31 | 63 | 67% | 0-3 | 5.63 | 1.44 |
| 2002-04-17 | Tim Hudson | R | 27 | W 4-7 | vs SEA | 4 | 92 | L | 7.0 | 9 | 4 | 4 | 1 | 3 | 5 | 110 | 42 | 68 | 62% | 2-1 | 2.42 | 1.35 |
| 2002-04-18 | Erik Hiljus | R | 29 | L 4-2 | vs ANA | 3 | 14 | W | 7.0 | 4 | 1 | 1 | 1 | 2 | 2 | 82 | 31 | 51 | 62% | 2-1 | 3.79 | 1.11 |
| 2002-04-19 | Mike Fyhrie | R | 32 | W 7-9 | vs ANA | 1 | 8 | L | 4.2 | 7 | 6 | 6 | 0 | 4 | 3 | 86 | 31 | 55 | 64% | 0-1 | 10.80 | 2.20 |
| 2002-04-20 | Barry Zito | L | 24 | L 8-7 | vs ANA | 4 | 53 | - | 4.0 | 6 | 5 | 4 | 1 | 4 | 3 | 89 | 38 | 51 | 57% | 0-1 | 4.30 | 1.48 |
| 2002-04-21 | Cory Lidle | R | 30 | L 6-5 | vs ANA | 4 | 47 | - | 6.1 | 7 | 2 | 2 | 0 | 1 | 3 | 94 | 28 | 66 | 70% | 0-3 | 4.91 | 1.41 |
| 2002-04-23 | Tim Hudson | R | 27 | W 1-2 | vs NYA | 5 | 93 | L | 9.0 | 4 | 2 | 2 | 1 | 3 | 6 | 117 | 51 | 66 | 56% | 2-2 | 2.31 | 1.20 |
| 2002-04-24 | Erik Hiljus | R | 29 | W 5-8 | vs NYA | 4 | 15 | - | 6.0 | 8 | 5 | 5 | 1 | 1 | 8 | 108 | 38 | 70 | 65% | 2-1 | 4.68 | 1.20 |
| 2002-04-25 | Barry Zito | L | 24 | L 6-2 | vs NYA | 5 | 54 | W | 7.0 | 5 | 1 | 1 | 0 | 2 | 6 | 112 | 43 | 69 | 62% | 1-1 | 3.60 | 1.37 |
| 2002-04-26 | Cory Lidle | R | 30 | L 6-4 | vs CHA | 5 | 48 | W | 7.0 | 5 | 2 | 1 | 0 | 1 | 8 | 99 | 32 | 67 | 68% | 1-3 | 4.03 | 1.28 |
| 2002-04-27 | Mike Fyhrie | R | 32 | L 16-1 | vs CHA | 2 | 9 | W | 7.0 | 4 | 1 | 1 | 1 | 0 | 3 | 96 | 32 | 64 | 67% | 1-1 | 5.25 | 1.25 |
| 2002-04-28 | Tim Hudson | R | 27 | L 10-0 | vs CHA | 6 | 94 | W | 8.0 | 3 | 0 | 0 | 0 | 1 | 5 | 105 | 41 | 64 | 61% | 3-2 | 1.88 | 1.07 |
| 2002-04-30 | Barry Zito | L | 24 | L 2-8 | @ NYA | 6 | 55 | L | 4.0 | 6 | 6 | 6 | 1 | 4 | 6 | 96 | 38 | 58 | 60% | 1-2 | 4.76 | 1.50 |
| 2002-05-01 | Erik Hiljus | R | 29 | W 4-1 | @ NYA | 5 | 16 | W | 5.0 | 4 | 1 | 1 | 0 | 2 | 9 | 93 | 35 | 58 | 62% | 3-1 | 4.20 | 1.20 |
| 2002-05-02 | Cory Lidle | R | 30 | L 2-9 | @ NYA | 6 | 49 | L | 6.0 | 10 | 5 | 5 | 1 | 1 | 2 | 98 | 33 | 65 | 66% | 1-4 | 4.63 | 1.37 |
| 2002-05-03 | Mike Fyhrie | R | 32 | L 1-6 | @ CHA | 3 | 10 | L | 6.0 | 9 | 5 | 5 | 1 | 1 | 4 | 100 | 28 | 72 | 72% | 1-2 | 6.00 | 1.39 |
| 2002-05-04 | Tim Hudson | R | 27 | L 2-10 | @ CHA | 7 | 95 | L | 6.1 | 9 | 9 | 9 | 1 | 3 | 3 | 100 | 40 | 60 | 60% | 3-3 | 3.24 | 1.16 |
| 2002-05-05 | Barry Zito | L | 24 | W 3-2 | @ CHA | 7 | 56 | W | 6.0 | 6 | 2 | 2 | 1 | 0 | 4 | 106 | 29 | 77 | 73% | 2-2 | 4.50 | 1.43 |
| 2002-05-07 | Cory Lidle | R | 30 | W 7-9 | vs BOS | 7 | 50 | - | 5.0 | 9 | 5 | 5 | 1 | 3 | 3 | 85 | 31 | 54 | 64% | 1-4 | 5.18 | 1.50 |
| 2002-05-08 | Erik Hiljus | R | 29 | W 6-12 | vs BOS | 6 | 17 | L | 2.1 | 6 | 8 | 8 | 1 | 4 | 2 | 71 | 35 | 36 | 51% | 3-2 | 6.19 | 1.44 |
| 2002-05-09 | Tim Hudson | R | 27 | W 1-5 | vs BOS | 8 | 96 | L | 7.0 | 5 | 4 | 4 | 2 | 1 | 5 | 103 | 40 | 63 | 61% | 3-4 | 3.47 | 1.12 |
| 2002-05-10 | Mark Mulder | L | 25 | W 2-6 | vs TOR | 4 | 65 | L | 4.1 | 8 | 6 | 6 | 0 | 1 | 3 | 78 | 28 | 50 | 64% | 2-2 | 6.26 | 1.43 |
| 2002-05-11 | Barry Zito | L | 24 | L 7-4 | vs TOR | 8 | 57 | W | 6.0 | 5 | 2 | 2 | 2 | 1 | 10 | 111 | 33 | 78 | 70% | 3-2 | 4.30 | 1.37 |
| 2002-05-12 | Cory Lidle | R | 30 | W 4-11 | vs TOR | 8 | 51 | L | 6.0 | 8 | 5 | 4 | 2 | 0 | 5 | 100 | 32 | 68 | 68% | 1-5 | 5.28 | 1.48 |
| 2002-05-14 | Tim Hudson | R | 27 | L 2-6 | @ BOS | 9 | 97 | L | 5.1 | 6 | 6 | 5 | 0 | 6 | 3 | 104 | 48 | 56 | 54% | 3-5 | 3.92 | 1.23 |
| 2002-05-15 | Erik Hiljus | R | 29 | L 2-8 | @ BOS | 7 | 18 | L | 6.0 | 6 | 4 | 1 | 2 | 2 | 2 | 113 | 44 | 69 | 61% | 3-3 | 5.45 | 1.42 |
| 2002-05-16 | Barry Zito | L | 24 | W 5-0 | @ BOS | 9 | 58 | W | 8.0 | 5 | 0 | 0 | 0 | 0 | 6 | 114 | 39 | 75 | 66% | 4-2 | 3.67 | 1.26 |
| 2002-05-17 | Mark Mulder | L | 25 | L 1-7 | @ TOR | 5 | 66 | L | 5.0 | 7 | 5 | 5 | 1 | 2 | 2 | 84 | 35 | 49 | 58% | 2-3 | 6.75 | 1.50 |
| 2002-05-18 | Mike Fyhrie | R | 32 | L 3-6 | @ TOR | 4 | 11 | L | 5.1 | 5 | 6 | 5 | 1 | 4 | 6 | 90 | 32 | 58 | 64% | 1-3 | 6.33 | 1.63 |
| 2002-05-19 | Tim Hudson | R | 27 | L 0-11 | @ TOR | 10 | 98 | L | 7.0 | 6 | 5 | 5 | 3 | 3 | 3 | 109 | 39 | 70 | 64% | 3-6 | 4.17 | 1.23 |
| 2002-05-21 | Barry Zito | L | 24 | W 4-6 | vs BAL | 10 | 59 | - | 6.0 | 7 | 4 | 4 | 2 | 2 | 5 | 110 | 36 | 74 | 67% | 4-2 | 3.90 | 1.28 |
| 2002-05-22 | Erik Hiljus | R | 29 | L 7-6 | vs BAL | 8 | 19 | - | 4.2 | 6 | 5 | 5 | 0 | 4 | 2 | 91 | 40 | 51 | 56% | 3-3 | 5.86 | 1.49 |
| 2002-05-23 | Mark Mulder | L | 25 | W 3-11 | vs BAL | 6 | 67 | L | 4.2 | 6 | 7 | 4 | 2 | 3 | 1 | 83 | 36 | 47 | 57% | 2-4 | 7.03 | 1.59 |
| 2002-05-24 | Tim Hudson | R | 27 | L 9-8 | vs TBA | 11 | 99 | - | 5.1 | 7 | 6 | 6 | 1 | 4 | 4 | 98 | 40 | 58 | 59% | 3-6 | 4.62 | 1.30 |
| 2002-05-25 | Aaron Harang | R | 24 | L 6-0 | vs TBA | 1 | 1 | W | 7.0 | 3 | 0 | 0 | 0 | 3 | 10 | 101 | 40 | 61 | 60% | 1-0 | 0.00 | 0.86 |
| 2002-05-26 | Barry Zito | L | 24 | L 7-0 | vs TBA | 11 | 60 | W | 7.0 | 2 | 0 | 0 | 0 | 4 | 7 | 105 | 40 | 65 | 62% | 5-2 | 3.49 | 1.24 |
| 2002-05-28 | Mark Mulder | L | 25 | W 5-2 | @ BAL | 7 | 68 | W | 6.0 | 8 | 2 | 1 | 0 | 0 | 4 | 107 | 31 | 76 | 71% | 3-4 | 6.16 | 1.55 |
| 2002-05-29 | Erik Hiljus | R | 29 | L 5-10 | @ BAL | 9 | 20 | - | 3.0 | 7 | 5 | 5 | 3 | 2 | 0 | 65 | 25 | 40 | 62% | 3-3 | 6.46 | 1.59 |
| 2002-05-30 | Tim Hudson | R | 27 | L 3-4 | @ TBA | 12 | 100 | - | 6.0 | 11 | 1 | 1 | 1 | 2 | 7 | 108 | 41 | 67 | 62% | 3-6 | 4.39 | 1.36 |
| 2002-05-31 | Cory Lidle | R | 30 | W 13-9 | @ TBA | 9 | 52 | - | 3.2 | 9 | 6 | 6 | 0 | 2 | 3 | 68 | 27 | 41 | 60% | 1-5 | 5.94 | 1.58 |
| 2002-06-01 | Barry Zito | L | 24 | W 8-3 | @ TBA | 12 | 61 | W | 8.0 | 7 | 1 | 1 | 1 | 2 | 11 | 129 | 46 | 83 | 64% | 6-2 | 3.24 | 1.23 |
| 2002-06-02 | Mark Mulder | L | 25 | W 4-2 | @ TBA | 8 | 69 | W | 5.2 | 6 | 2 | 2 | 0 | 2 | 5 | 96 | 32 | 64 | 67% | 4-4 | 5.73 | 1.52 |
| 2002-06-03 | Aaron Harang | R | 24 | W 1-4 | vs SEA | 2 | 2 | L | 6.0 | 5 | 3 | 2 | 0 | 3 | 5 | 109 | 43 | 66 | 61% | 1-1 | 1.38 | 1.08 |
| 2002-06-04 | Tim Hudson | R | 27 | L 3-2 | vs SEA | 13 | 101 | - | 6.1 | 12 | 2 | 2 | 0 | 1 | 5 | 109 | 38 | 71 | 65% | 3-6 | 4.24 | 1.40 |
| 2002-06-05 | Cory Lidle | R | 30 | W 0-5 | vs SEA | 10 | 53 | L | 6.2 | 9 | 4 | 4 | 0 | 3 | 3 | 100 | 42 | 58 | 58% | 1-6 | 5.84 | 1.60 |
| 2002-06-06 | Barry Zito | L | 24 | L 10-4 | vs SEA | 13 | 62 | W | 6.1 | 8 | 3 | 3 | 1 | 3 | 1 | 119 | 47 | 72 | 61% | 7-2 | 3.33 | 1.27 |
| 2002-06-07 | Mark Mulder | L | 25 | L 5-3 | vs HOU | 9 | 70 | W | 7.1 | 5 | 3 | 3 | 0 | 3 | 8 | 101 | 35 | 66 | 65% | 5-4 | 5.47 | 1.47 |
| 2002-06-08 | Aaron Harang | R | 24 | L 5-1 | vs HOU | 3 | 3 | W | 6.1 | 6 | 0 | 0 | 0 | 4 | 2 | 115 | 47 | 68 | 59% | 2-1 | 0.95 | 1.26 |
| 2002-06-09 | Tim Hudson | R | 27 | L 7-6 | vs HOU | 14 | 102 | - | 7.0 | 7 | 1 | 1 | 0 | 0 | 6 | 106 | 34 | 72 | 68% | 3-6 | 4.02 | 1.37 |
| 2002-06-10 | Cory Lidle | R | 30 | L 8-6 | vs MIL | 11 | 54 | - | 4.1 | 10 | 5 | 5 | 1 | 0 | 2 | 65 | 25 | 40 | 62% | 1-6 | 6.20 | 1.66 |
| 2002-06-11 | Barry Zito | L | 24 | L 11-2 | vs MIL | 14 | 63 | W | 8.0 | 2 | 1 | 1 | 1 | 1 | 4 | 102 | 37 | 65 | 64% | 8-2 | 3.13 | 1.19 |
| 2002-06-12 | Mark Mulder | L | 25 | L 8-0 | vs MIL | 10 | 71 | W | 9.0 | 9 | 0 | 0 | 0 | 4 | 6 | 112 | 42 | 70 | 63% | 6-4 | 4.65 | 1.47 |
| 2002-06-14 | Tim Hudson | R | 27 | W 3-2 | @ SFN | 15 | 103 | W | 7.0 | 7 | 1 | 1 | 0 | 1 | 6 | 92 | 32 | 60 | 65% | 4-6 | 3.83 | 1.36 |
| 2002-06-15 | Aaron Harang | R | 24 | L 2-6 | @ SFN | 4 | 4 | L | 4.0 | 4 | 5 | 5 | 2 | 4 | 4 | 85 | 37 | 48 | 56% | 2-2 | 2.74 | 1.39 |
| 2002-06-16 | Barry Zito | L | 24 | W 2-1 | @ SFN | 15 | 64 | W | 6.2 | 4 | 1 | 1 | 1 | 2 | 5 | 109 | 37 | 72 | 66% | 9-2 | 3.00 | 1.17 |
| 2002-06-18 | Mark Mulder | L | 25 | W 4-2 | @ PIT | 11 | 72 | W | 6.1 | 5 | 2 | 2 | 1 | 2 | 3 | 85 | 31 | 54 | 64% | 7-4 | 4.43 | 1.42 |
| 2002-06-19 | Cory Lidle | R | 30 | W 3-2 | @ PIT | 12 | 55 | - | 6.0 | 9 | 2 | 2 | 1 | 1 | 3 | 106 | 40 | 66 | 62% | 1-6 | 5.91 | 1.66 |
| 2002-06-20 | Tim Hudson | R | 27 | W 5-3 | @ PIT | 16 | 104 | W | 8.0 | 5 | 2 | 2 | 1 | 0 | 4 | 98 | 26 | 72 | 73% | 5-6 | 3.72 | 1.30 |
| 2002-06-21 | Aaron Harang | R | 24 | W 5-3 | @ CIN | 5 | 5 | W | 6.0 | 5 | 2 | 1 | 0 | 2 | 6 | 93 | 30 | 63 | 68% | 3-2 | 2.48 | 1.34 |
| 2002-06-22 | Barry Zito | L | 24 | W 10-3 | @ CIN | 16 | 65 | W | 7.0 | 3 | 3 | 3 | 1 | 1 | 6 | 103 | 38 | 65 | 63% | 10-2 | 3.06 | 1.13 |
| 2002-06-23 | Mark Mulder | L | 25 | W 5-1 | @ CIN | 12 | 73 | W | 6.0 | 6 | 1 | 1 | 0 | 1 | 4 | 84 | 24 | 60 | 71% | 8-4 | 4.19 | 1.40 |
| 2002-06-24 | Cory Lidle | R | 30 | W 13-2 | @ SEA | 13 | 56 | W | 7.0 | 8 | 2 | 2 | 0 | 1 | 4 | 109 | 43 | 66 | 61% | 2-6 | 5.59 | 1.62 |
| 2002-06-25 | Tim Hudson | R | 27 | L 1-7 | @ SEA | 17 | 105 | L | 6.0 | 8 | 4 | 4 | 0 | 4 | 3 | 111 | 51 | 60 | 54% | 5-7 | 3.83 | 1.34 |
| 2002-06-26 | Aaron Harang | R | 24 | L 0-1 | @ SEA | 6 | 6 | - | 6.1 | 2 | 0 | 0 | 0 | 3 | 6 | 111 | 44 | 67 | 60% | 3-2 | 2.00 | 1.22 |
| 2002-06-27 | Barry Zito | L | 24 | L 4-7 | @ SEA | 17 | 66 | L | 3.0 | 9 | 7 | 7 | 1 | 2 | 4 | 105 | 40 | 65 | 62% | 10-3 | 3.57 | 1.20 |
| 2002-06-28 | Mark Mulder | L | 25 | L 10-6 | vs SFN | 13 | 74 | W | 8.2 | 9 | 6 | 4 | 1 | 1 | 5 | 108 | 32 | 76 | 70% | 9-4 | 4.22 | 1.38 |
| 2002-06-29 | Cory Lidle | R | 30 | W 3-5 | vs SFN | 14 | 57 | L | 6.0 | 8 | 4 | 4 | 1 | 1 | 2 | 93 | 30 | 63 | 68% | 2-7 | 5.63 | 1.61 |
| 2002-06-30 | Tim Hudson | R | 27 | L 7-0 | vs SFN | 18 | 106 | W | 9.0 | 5 | 0 | 0 | 0 | 3 | 1 | 122 | 52 | 70 | 57% | 6-7 | 3.56 | 1.31 |
| 2002-07-01 | Aaron Harang | R | 24 | W 4-5 | vs MIN | 7 | 7 | - | 5.0 | 9 | 3 | 3 | 0 | 1 | 3 | 87 | 35 | 52 | 60% | 3-2 | 2.41 | 1.32 |
| 2002-07-02 | Barry Zito | L | 24 | L 4-3 | vs MIN | 18 | 67 | - | 8.0 | 7 | 3 | 3 | 1 | 3 | 3 | 113 | 42 | 71 | 63% | 10-3 | 3.55 | 1.20 |
| 2002-07-03 | Mark Mulder | L | 25 | W 1-2 | vs MIN | 14 | 75 | L | 9.0 | 6 | 2 | 2 | 0 | 1 | 12 | 115 | 34 | 81 | 70% | 9-5 | 4.00 | 1.32 |
| 2002-07-04 | Cory Lidle | R | 30 | L 3-2 | vs KCA | 15 | 58 | - | 8.0 | 4 | 2 | 2 | 2 | 0 | 5 | 102 | 37 | 65 | 64% | 2-7 | 5.32 | 1.51 |
| 2002-07-05 | Tim Hudson | R | 27 | L 4-3 | vs KCA | 19 | 107 | - | 7.0 | 6 | 1 | 1 | 1 | 5 | 6 | 113 | 46 | 67 | 59% | 6-7 | 3.44 | 1.32 |
| 2002-07-06 | Aaron Harang | R | 24 | W 3-4 | vs KCA | 8 | 8 | - | 3.2 | 7 | 3 | 3 | 0 | 3 | 6 | 99 | 41 | 58 | 59% | 3-2 | 2.86 | 1.45 |
| 2002-07-07 | Barry Zito | L | 24 | L 3-2 | vs KCA | 19 | 68 | W | 7.2 | 6 | 2 | 2 | 1 | 1 | 9 | 104 | 31 | 73 | 70% | 11-3 | 3.50 | 1.19 |
| 2002-07-11 | Mark Mulder | L | 25 | W 4-1 | @ BAL | 15 | 76 | W | 7.0 | 3 | 0 | 0 | 0 | 4 | 6 | 102 | 40 | 62 | 61% | 10-5 | 3.71 | 1.30 |
| 2002-07-12 | Tim Hudson | R | 27 | W 1-0 | @ BAL | 20 | 108 | W | 7.0 | 8 | 0 | 0 | 0 | 1 | 2 | 102 | 32 | 70 | 69% | 7-7 | 3.26 | 1.32 |
| 2002-07-13 | Barry Zito | L | 24 | W 6-0 | @ BAL | 20 | 69 | W | 7.0 | 3 | 0 | 0 | 0 | 3 | 3 | 105 | 39 | 66 | 63% | 12-3 | 3.30 | 1.17 |
| 2002-07-14 | Cory Lidle | R | 30 | L 3-6 | @ BAL | 16 | 59 | L | 5.1 | 8 | 6 | 6 | 2 | 3 | 2 | 87 | 37 | 50 | 57% | 2-8 | 5.55 | 1.53 |
| 2002-07-15 | Ted Lilly | L | 27 | W 4-0 | @ TBA | 12 | 36 | W | 6.0 | 3 | 0 | 0 | 0 | 2 | 4 | 89 | 32 | 57 | 64% | 4-6 | 3.14 | 1.04 |
| 2002-07-16 | Mark Mulder | L | 25 | W 2-1 | @ TBA | 16 | 77 | W | 7.1 | 6 | 1 | 1 | 0 | 2 | 6 | 107 | 37 | 70 | 65% | 11-5 | 3.51 | 1.28 |
| 2002-07-17 | Tim Hudson | R | 27 | W 4-10 | vs ANA | 21 | 109 | L | 5.1 | 8 | 5 | 3 | 1 | 3 | 3 | 100 | 34 | 66 | 66% | 7-8 | 3.34 | 1.35 |
| 2002-07-18 | Barry Zito | L | 24 | L 2-0 | vs ANA | 21 | 70 | W | 7.1 | 4 | 0 | 0 | 0 | 2 | 4 | 105 | 36 | 69 | 66% | 13-3 | 3.11 | 1.15 |
| 2002-07-19 | Cory Lidle | R | 30 | L 10-0 | vs TEX | 17 | 60 | W | 9.0 | 1 | 0 | 0 | 0 | 1 | 6 | 90 | 32 | 58 | 64% | 3-8 | 5.07 | 1.42 |
| 2002-07-20 | Ted Lilly | L | 27 | L 6-5 | vs TEX | 13 | 37 | - | 5.0 | 6 | 4 | 4 | 2 | 1 | 3 | 65 | 22 | 43 | 66% | 4-6 | 3.38 | 1.06 |
| 2002-07-21 | Mark Mulder | L | 25 | W 3-7 | vs TEX | 17 | 78 | - | 9.0 | 3 | 2 | 2 | 1 | 2 | 5 | 114 | 35 | 79 | 69% | 11-5 | 3.39 | 1.22 |
| 2002-07-23 | Barry Zito | L | 24 | W 2-1 | @ ANA | 22 | 71 | W | 6.1 | 5 | 1 | 1 | 0 | 4 | 5 | 113 | 42 | 71 | 63% | 14-3 | 3.04 | 1.16 |
| 2002-07-24 | Tim Hudson | R | 27 | L 1-5 | @ ANA | 22 | 110 | L | 7.0 | 8 | 5 | 5 | 0 | 0 | 5 | 111 | 33 | 78 | 70% | 7-9 | 3.48 | 1.34 |
| 2002-07-25 | Cory Lidle | R | 30 | L 4-5 | @ ANA | 18 | 61 | - | 5.2 | 7 | 4 | 4 | 0 | 1 | 1 | 94 | 34 | 60 | 64% | 3-8 | 5.17 | 1.43 |
| 2002-07-26 | Mark Mulder | L | 25 | L 4-12 | @ TEX | 18 | 79 | L | 6.0 | 6 | 5 | 5 | 3 | 2 | 2 | 112 | 41 | 71 | 63% | 11-6 | 3.60 | 1.23 |
| 2002-07-27 | Aaron Harang | R | 24 | L 6-10 | @ TEX | 9 | 9 | - | 5.0 | 8 | 6 | 6 | 2 | 2 | 5 | 101 | 44 | 57 | 56% | 3-2 | 3.67 | 1.51 |
| 2002-07-28 | Barry Zito | L | 24 | W 12-2 | @ TEX | 23 | 72 | W | 7.0 | 5 | 2 | 2 | 1 | 3 | 4 | 111 | 48 | 63 | 57% | 15-3 | 3.02 | 1.16 |
| 2002-07-29 | Tim Hudson | R | 27 | W 6-8 | vs CLE | 23 | 111 | - | 6.0 | 12 | 5 | 5 | 0 | 1 | 5 | 110 | 35 | 75 | 68% | 7-9 | 3.63 | 1.37 |
| 2002-07-30 | Cory Lidle | R | 30 | W 4-5 | vs CLE | 19 | 62 | L | 5.1 | 5 | 5 | 3 | 0 | 0 | 0 | 82 | 27 | 55 | 67% | 3-9 | 5.13 | 1.39 |
| 2002-07-31 | Mark Mulder | L | 25 | L 6-4 | vs CLE | 19 | 80 | W | 8.0 | 6 | 4 | 4 | 0 | 1 | 6 | 113 | 39 | 74 | 65% | 12-6 | 3.66 | 1.20 |
| 2002-08-01 | Aaron Harang | R | 24 | L 5-3 | vs DET | 10 | 10 | - | 4.1 | 6 | 3 | 3 | 1 | 1 | 4 | 94 | 33 | 61 | 65% | 3-2 | 3.83 | 1.50 |
| 2002-08-02 | Barry Zito | L | 24 | W 1-3 | vs DET | 24 | 73 | L | 6.0 | 6 | 3 | 1 | 1 | 3 | 3 | 112 | 42 | 70 | 63% | 15-4 | 2.96 | 1.17 |
| 2002-08-03 | Tim Hudson | R | 27 | L 8-4 | vs DET | 24 | 112 | W | 7.0 | 4 | 3 | 2 | 1 | 2 | 3 | 86 | 31 | 55 | 64% | 8-9 | 3.59 | 1.35 |
| 2002-08-04 | Cory Lidle | R | 30 | L 4-0 | vs DET | 20 | 63 | W | 7.0 | 1 | 0 | 0 | 0 | 2 | 6 | 96 | 38 | 58 | 60% | 4-9 | 4.83 | 1.34 |
| 2002-08-06 | Mark Mulder | L | 25 | W 9-1 | @ BOS | 20 | 81 | W | 6.0 | 5 | 1 | 1 | 0 | 4 | 3 | 114 | 48 | 66 | 58% | 13-6 | 3.56 | 1.22 |
| 2002-08-07 | Aaron Harang | R | 24 | W 3-2 | @ BOS | 11 | 11 | W | 5.2 | 3 | 1 | 1 | 1 | 4 | 4 | 105 | 42 | 63 | 60% | 4-2 | 3.66 | 1.49 |
| 2002-08-08 | Barry Zito | L | 24 | L 2-4 | @ BOS | 25 | 74 | L | 8.0 | 7 | 4 | 4 | 1 | 4 | 7 | 110 | 38 | 72 | 65% | 15-5 | 3.04 | 1.18 |
| 2002-08-09 | Tim Hudson | R | 27 | W 3-2 | @ NYA | 25 | 113 | - | 7.0 | 6 | 0 | 0 | 0 | 0 | 5 | 98 | 34 | 64 | 65% | 8-9 | 3.44 | 1.33 |
| 2002-08-10 | Cory Lidle | R | 30 | W 8-0 | @ NYA | 21 | 64 | W | 8.0 | 9 | 0 | 0 | 0 | 0 | 5 | 123 | 45 | 78 | 63% | 5-9 | 4.53 | 1.33 |
| 2002-08-11 | Mark Mulder | L | 25 | L 5-8 | @ NYA | 21 | 82 | L | 6.0 | 11 | 8 | 7 | 2 | 1 | 8 | 103 | 33 | 70 | 68% | 13-7 | 3.86 | 1.25 |
| 2002-08-12 | Aaron Harang | R | 24 | W 1-2 | vs TOR | 12 | 12 | L | 7.0 | 5 | 2 | 2 | 1 | 1 | 1 | 86 | 26 | 60 | 70% | 4-3 | 3.55 | 1.42 |
| 2002-08-13 | Barry Zito | L | 24 | L 5-4 | vs TOR | 26 | 75 | W | 8.0 | 4 | 2 | 1 | 0 | 1 | 7 | 105 | 34 | 71 | 68% | 16-5 | 2.95 | 1.16 |
| 2002-08-14 | Tim Hudson | R | 27 | L 4-2 | vs TOR | 26 | 114 | W | 7.1 | 7 | 2 | 1 | 1 | 1 | 2 | 79 | 31 | 48 | 61% | 9-9 | 3.36 | 1.32 |
| 2002-08-16 | Cory Lidle | R | 30 | L 1-0 | vs CHA | 22 | 65 | W | 7.0 | 5 | 0 | 0 | 0 | 1 | 4 | 117 | 40 | 77 | 66% | 6-9 | 4.30 | 1.30 |
| 2002-08-17 | Mark Mulder | L | 25 | L 9-2 | vs CHA | 22 | 83 | W | 8.0 | 5 | 2 | 1 | 0 | 2 | 4 | 110 | 39 | 71 | 65% | 14-7 | 3.71 | 1.23 |
| 2002-08-18 | Barry Zito | L | 24 | L 7-4 | vs CHA | 27 | 76 | W | 5.2 | 4 | 3 | 3 | 1 | 3 | 5 | 92 | 37 | 55 | 60% | 17-5 | 3.00 | 1.16 |
| 2002-08-19 | Tim Hudson | R | 27 | W 8-1 | @ CLE | 27 | 115 | W | 8.1 | 6 | 1 | 1 | 1 | 0 | 6 | 106 | 35 | 71 | 67% | 10-9 | 3.24 | 1.29 |
| 2002-08-20 | Aaron Harang | R | 24 | W 6-3 | @ CLE | 13 | 13 | W | 5.0 | 5 | 2 | 2 | 0 | 2 | 2 | 82 | 36 | 46 | 56% | 5-3 | 3.55 | 1.42 |
| 2002-08-21 | Cory Lidle | R | 30 | W 6-0 | @ CLE | 23 | 66 | W | 9.0 | 1 | 0 | 0 | 0 | 1 | 8 | 101 | 30 | 71 | 70% | 7-9 | 4.03 | 1.23 |
| 2002-08-22 | Mark Mulder | L | 25 | W 9-3 | @ CLE | 23 | 84 | W | 7.2 | 5 | 3 | 3 | 2 | 0 | 2 | 87 | 26 | 61 | 70% | 15-7 | 3.72 | 1.21 |
| 2002-08-23 | Barry Zito | L | 24 | W 9-1 | @ DET | 28 | 77 | W | 7.0 | 4 | 0 | 0 | 0 | 2 | 5 | 108 | 42 | 66 | 61% | 18-5 | 2.89 | 1.15 |
| 2002-08-24 | Tim Hudson | R | 27 | W 12-3 | @ DET | 28 | 116 | W | 9.0 | 8 | 3 | 3 | 1 | 1 | 7 | 109 | 35 | 74 | 68% | 11-9 | 3.23 | 1.28 |
| 2002-08-25 | Aaron Harang | R | 24 | W 10-7 | @ DET | 14 | 14 | - | 3.2 | 5 | 6 | 6 | 0 | 5 | 3 | 88 | 35 | 53 | 60% | 5-3 | 4.08 | 1.48 |
| 2002-08-26 | Cory Lidle | R | 30 | W 6-3 | @ KCA | 24 | 67 | W | 7.0 | 3 | 1 | 0 | 0 | 3 | 0 | 106 | 40 | 66 | 62% | 8-9 | 3.85 | 1.22 |
| 2002-08-27 | Mark Mulder | L | 25 | W 6-4 | @ KCA | 24 | 85 | W | 7.0 | 7 | 4 | 4 | 0 | 0 | 5 | 99 | 36 | 63 | 64% | 16-7 | 3.78 | 1.20 |
| 2002-08-28 | Barry Zito | L | 24 | W 7-1 | @ KCA | 29 | 78 | W | 7.0 | 4 | 1 | 1 | 0 | 2 | 3 | 109 | 41 | 68 | 62% | 19-5 | 2.83 | 1.14 |
| 2002-08-30 | Tim Hudson | R | 27 | L 4-2 | vs MIN | 29 | 117 | W | 6.1 | 8 | 2 | 2 | 1 | 2 | 7 | 92 | 31 | 61 | 66% | 12-9 | 3.22 | 1.29 |
| 2002-08-31 | Cory Lidle | R | 30 | L 6-3 | vs MIN | 25 | 68 | - | 7.1 | 4 | 1 | 1 | 0 | 1 | 6 | 95 | 33 | 62 | 65% | 8-9 | 3.74 | 1.19 |
| 2002-09-01 | Mark Mulder | L | 25 | L 7-5 | vs MIN | 25 | 86 | - | 8.0 | 5 | 4 | 4 | 3 | 4 | 7 | 108 | 47 | 61 | 56% | 16-7 | 3.81 | 1.19 |
| 2002-09-02 | Barry Zito | L | 24 | L 7-6 | vs KCA | 30 | 79 | - | 6.0 | 10 | 5 | 2 | 2 | 0 | 4 | 89 | 25 | 64 | 72% | 19-5 | 2.83 | 1.15 |
| 2002-09-04 | Tim Hudson | R | 27 | L 12-11 | vs KCA | 30 | 118 | - | 6.2 | 11 | 5 | 2 | 0 | 0 | 6 | 104 | 38 | 66 | 63% | 12-9 | 3.20 | 1.30 |
| 2002-09-06 | Cory Lidle | R | 30 | L 0-6 | @ MIN | 26 | 69 | L | 6.2 | 8 | 5 | 5 | 1 | 0 | 5 | 109 | 41 | 68 | 62% | 8-10 | 3.85 | 1.19 |
| 2002-09-07 | Mark Mulder | L | 25 | W 2-0 | @ MIN | 26 | 87 | W | 8.0 | 7 | 0 | 0 | 0 | 0 | 10 | 110 | 36 | 74 | 67% | 17-7 | 3.64 | 1.18 |
| 2002-09-08 | Barry Zito | L | 24 | W 6-0 | @ MIN | 31 | 80 | W | 7.0 | 3 | 0 | 0 | 0 | 2 | 7 | 108 | 44 | 64 | 59% | 20-5 | 2.74 | 1.14 |
| 2002-09-09 | Tim Hudson | R | 27 | W 2-1 | @ ANA | 31 | 119 | W | 7.1 | 6 | 1 | 1 | 1 | 0 | 4 | 88 | 31 | 57 | 65% | 13-9 | 3.14 | 1.28 |
| 2002-09-10 | Ted Lilly | L | 27 | L 2-5 | @ ANA | 14 | 38 | L | 2.1 | 5 | 3 | 3 | 1 | 2 | 2 | 53 | 22 | 31 | 58% | 4-7 | 3.60 | 1.11 |
| 2002-09-11 | Cory Lidle | R | 30 | L 5-6 | @ ANA | 27 | 70 | - | 5.0 | 8 | 4 | 4 | 0 | 2 | 2 | 90 | 30 | 60 | 67% | 8-10 | 3.95 | 1.22 |
| 2002-09-12 | Mark Mulder | L | 25 | L 6-7 | @ ANA | 27 | 88 | - | 7.0 | 5 | 5 | 5 | 3 | 3 | 4 | 110 | 48 | 62 | 56% | 17-7 | 3.75 | 1.18 |
| 2002-09-13 | Barry Zito | L | 24 | L 5-0 | vs SEA | 32 | 81 | W | 8.0 | 2 | 0 | 0 | 0 | 1 | 7 | 110 | 36 | 74 | 67% | 21-5 | 2.63 | 1.11 |
| 2002-09-14 | Tim Hudson | R | 27 | L 1-0 | vs SEA | 32 | 120 | W | 9.0 | 4 | 0 | 0 | 0 | 2 | 2 | 104 | 42 | 62 | 60% | 14-9 | 3.01 | 1.26 |
| 2002-09-15 | Ted Lilly | L | 27 | W 3-6 | vs SEA | 15 | 39 | - | 3.0 | 4 | 3 | 3 | 2 | 2 | 5 | 63 | 29 | 34 | 54% | 4-7 | 3.77 | 1.14 |
| 2002-09-16 | Cory Lidle | R | 30 | L 4-3 | vs ANA | 28 | 71 | - | 7.0 | 5 | 3 | 3 | 1 | 2 | 3 | 102 | 39 | 63 | 62% | 8-10 | 3.94 | 1.21 |
| 2002-09-17 | Mark Mulder | L | 25 | W 0-1 | vs ANA | 28 | 89 | - | 9.0 | 5 | 0 | 0 | 0 | 0 | 12 | 115 | 32 | 83 | 72% | 17-7 | 3.57 | 1.15 |
| 2002-09-18 | Barry Zito | L | 24 | L 7-4 | vs ANA | 33 | 82 | W | 5.1 | 7 | 4 | 4 | 0 | 4 | 4 | 99 | 44 | 55 | 56% | 22-5 | 2.74 | 1.13 |
| 2002-09-19 | Tim Hudson | R | 27 | L 5-3 | vs ANA | 33 | 121 | W | 7.1 | 6 | 3 | 3 | 0 | 2 | 4 | 101 | 38 | 63 | 62% | 15-9 | 3.04 | 1.26 |
| 2002-09-20 | Ted Lilly | L | 27 | L 4-2 | vs TEX | 16 | 40 | - | 5.0 | 4 | 2 | 2 | 0 | 0 | 2 | 66 | 24 | 42 | 64% | 4-7 | 3.77 | 1.12 |
| 2002-09-21 | Cory Lidle | R | 30 | L 6-3 | vs TEX | 29 | 72 | - | 6.1 | 5 | 3 | 3 | 1 | 4 | 4 | 105 | 43 | 62 | 59% | 8-10 | 3.96 | 1.22 |
| 2002-09-22 | Mark Mulder | L | 25 | L 7-5 | vs TEX | 29 | 90 | W | 6.0 | 8 | 3 | 3 | 0 | 2 | 5 | 103 | 34 | 69 | 67% | 18-7 | 3.60 | 1.17 |
| 2002-09-24 | Barry Zito | L | 24 | L 7-8 | @ SEA | 34 | 83 | - | 6.1 | 7 | 4 | 3 | 1 | 2 | 2 | 101 | 37 | 64 | 63% | 22-5 | 2.78 | 1.14 |
| 2002-09-25 | Tim Hudson | R | 27 | L 2-3 | @ SEA | 34 | 122 | - | 7.0 | 8 | 1 | 1 | 0 | 1 | 3 | 89 | 31 | 58 | 65% | 15-9 | 2.99 | 1.26 |
| 2002-09-26 | Cory Lidle | R | 31 | W 5-3 | @ SEA | 30 | 73 | - | 8.0 | 5 | 2 | 2 | 2 | 1 | 4 | 116 | 46 | 70 | 60% | 8-10 | 3.89 | 1.20 |
| 2002-09-27 | Mark Mulder | L | 25 | W 3-2 | @ TEX | 30 | 91 | W | 7.0 | 3 | 0 | 0 | 0 | 1 | 5 | 89 | 30 | 59 | 66% | 19-7 | 3.48 | 1.14 |
| 2002-09-28 | Aaron Harang | R | 24 | W 10-8 | @ TEX | 15 | 15 | - | 1.1 | 3 | 7 | 7 | 0 | 4 | 2 | 61 | 29 | 32 | 52% | 5-4 | 4.85 | 1.58 |
| 2002-09-29 | Barry Zito | L | 24 | W 8-7 | @ TEX | 35 | 84 | W | 6.0 | 3 | 1 | 1 | 0 | 2 | 4 | 87 | 35 | 52 | 60% | 23-5 | 2.75 | 1.14 |