| Postseason: |
Lost World Series (4-0) to Boston Red Sox Won NL Championship Series (4-3) over Houston Astros Won NL Division Series (3-1) over Los Angeles Dodgers |

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| Season Summary | 105-57, Final Rank:1, GB: 0.0 | |
| Days in First | 102 | last on Sunday, Oct 3, counts only the days a team played and was in first at the end of the day |
| 122 | last on Oct 3, counts all days of the season including off days | |
| Biggest Lead | 17.5 | last on Tuesday, Sep 7, for days on which they played |
| Farthest Behind | 4.5 | last on Tuesday, May 11, for days on which they played |
| Most Games over .500 | 51 | last on Sunday, Sep 26 |
| Most Games under .500 | 2 | last on Wednesday, Apr 14 |
| Longest Winning Streak | 9 | Friday, Aug 27 to Sunday, Sep 5 |
| Longest Losing Streak | 4 | Monday, Sep 27 to Thursday, Sep 30 |
| Most Runs Allowed | 12 | Thursday, Jun 10 |
| Most Runs Scored | 13 | Friday, Apr 9, Friday, Apr 16 and Sunday, Jun 13 |
| Longest Game (innings) | 13 | Thursday, Apr 29 |
| Times Shutout by Opponent | 4 | |
| Times Opponent Shutout | 12 | |
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| Rk | Gm# | Date | Tm | Opp | R | RA | Inn | W-L | Rank | GB | Win | Loss | Save | Time | Attendance | Streak | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Monday, Apr 5 | boxscore | STL | MIL | L | 6 | 8 | 0-1 | 4 | 1.0 | Burba | Morris | Kolb | 2:57 | 49,149 | - | ||
| 2 | 2 | Tuesday, Apr 6 | boxscore | STL | MIL | L | 5 | 7 | 0-2 | 5 | 2.0 | Davis | Marquis | Kolb | 2:53 | 23,966 | -- | ||
| 3 | 3 | Wednesday, Apr 7 | boxscore | STL | MIL | W | 9 | 4 | 1-2 | 5 | 1.0 | Lincoln | Hernandez | 3:10 | 23,488 | + | |||
| 4 | 4 | Thursday, Apr 8 | boxscore | STL | MIL | L | 5 | 11 | 1-3 | 6 | 2.0 | Capuano | Suppan | Burba | 3:04 | 27,433 | - | ||
| 5 | 5 | Friday, Apr 9 | boxscore | STL | @ | ARI | W | 13 | 6 | 2-3 | 6 | 1.5 | Carpenter | Daigle | 2:41 | 35,930 | + | ||
| 6 | 6 | Saturday, Apr 10 | boxscore | STL | @ | ARI | W | 10 | 2 | 3-3 | 3 | 1.5 | Morris | Sparks | 2:12 | 38,842 | ++ | ||
| 7 | 7 | Sunday, Apr 11 | boxscore | STL | @ | ARI | W | 6 | 5 | 4-3 | 2 | 0.5 | Lincoln | Mantei | Isringhausen | 3:05 | 32,072 | +++ | |
| 8 | 8 | Monday, Apr 12 | boxscore | STL | HOU | L | 5 | 10 | 4-4 | 4 | 1.5 | Stone | Lincoln | 3:09 | 26,654 | - | |||
| 9 | 9 | Tuesday, Apr 13 | boxscore | STL | HOU | L | 3 | 5 | 4-5 | 4 | 2.0 | Clemens | Suppan | Dotel | 3:00 | 24,939 | -- | ||
| 10 | 10 | Wednesday, Apr 14 | boxscore | STL | HOU | L | 1 | 11 | 4-6 | 6 | 2.5 | Miller | Carpenter | 3:00 | 26,605 | --- | |||
| 11 | 11 | Friday, Apr 16 | boxscore | STL | COL | W | 13 | 5 | 5-6 | 6 | 2.0 | Morris | Stark | 2:36 | 34,541 | + | |||
| 12 | 12 | Saturday, Apr 17 | boxscore | STL | COL | W | 8 | 4 | 6-6 | 5 | 2.0 | Marquis | Estes | 2:39 | 46,471 | ++ | |||
| 13 | 13 | Sunday, Apr 18 | boxscore | STL | COL | L | 5 | 8 | 6-7 | 5 | 3.0 | Jennings | Williams | Chacon | 2:45 | 34,697 | - | ||
| 14 | 14 | Tuesday, Apr 20 | boxscore | STL | @ | HOU | W | 5 | 3 | 7-7 | 5 | 2.0 | Suppan | Miller | Isringhausen | 3:07 | 29,625 | + | |
| 15 | 15 | Wednesday, Apr 21 | boxscore | STL | @ | HOU | W | 12 | 6 | 8-7 | 4 | 1.0 | Morris | Redding | 2:58 | 27,354 | ++ | ||
| 16 | 16 | Thursday, Apr 22 | boxscore | STL | @ | HOU | W | 2 | 1 | 12 | 9-7 | 3 | 0.5 | Isringhausen | Miceli | Tavarez | 3:34 | 33,706 | +++ |
| 17 | 17 | Friday, Apr 23 | boxscore | STL | @ | MIL | L | 1 | 2 | 9-8 | 4 | 1.5 | Kieschnick | Kline | 3:04 | 17,107 | - | ||
| 18 | 18 | Saturday, Apr 24 | boxscore | STL | @ | MIL | L | 1 | 3 | 9-9 | 5 | 2.5 | Saenz | Williams | Kolb | 2:53 | 22,222 | -- | |
| 19 | 19 | Sunday, Apr 25 | boxscore | STL | @ | MIL | W | 5 | 2 | 10-9 | 4 | 2.5 | Suppan | Sheets | 2:37 | 18,135 | + | ||
| 20 | 20 | Tuesday, Apr 27 | boxscore | STL | PHI | L | 3 | 7 | 10-10 | 5 | 2.0 | Milton | Morris | 3:09 | 25,185 | - | |||
| 21 | 21 | Wednesday, Apr 28 | boxscore | STL | PHI | L | 3 | 6 | 10-11 | 5 | 3.0 | Madson | Lincoln | Wagner | 2:55 | 26,348 | -- | ||
| 22 | 22 | Thursday, Apr 29 | boxscore | STL | PHI | W | 5 | 4 | 13 | 11-11 | 5 | 2.5 | Lincoln | Telemaco | 4:09 | 29,768 | + | ||
| 23 | 23 | Friday, Apr 30 | boxscore | STL | CHC | W | 4 | 3 | 12-11 | 4 | 1.5 | Kline | Farnsworth | 2:44 | 44,224 | ++ | |||
| 24 | 24 | Saturday, May 1 | boxscore | STL | CHC | L | 2 | 4 | 12-12 | 4 | 2.5 | Clement | Suppan | Borowski | 2:52 | 49,505 | - | ||
| 25 | 25 | Sunday, May 2 | boxscore | STL | CHC | W | 1 | 0 | 10 | 13-12 | 3 | 2.5 | Isringhausen | Farnsworth | 2:48 | 47,757 | + | ||
| 26 | 26 | Monday, May 3 | boxscore | STL | CHC | L | 3 | 7 | 13-13 | 5 | 2.5 | Maddux | Marquis | 2:53 | 40,340 | - | |||
| 27 | 27 | Tuesday, May 4 | boxscore | STL | @ | PHI | W | 6 | 5 | 14-13 | 3 | 2.5 | Carpenter | Myers | Isringhausen | 3:10 | 33,294 | + | |
| 28 | 28 | Wednesday, May 5 | boxscore | STL | @ | PHI | L | 4 | 5 | 14-14 | 4 | 3.5 | Millwood | Williams | Wagner | 2:30 | 35,944 | - | |
| 29 | 29 | Thursday, May 6 | boxscore | STL | @ | PHI | W | 7 | 4 | 15-14 | 4 | 3.5 | Suppan | Wolf | Isringhausen | 3:04 | 44,376 | + | |
| 30 | 30 | Friday, May 7 | boxscore | STL | @ | MON | L | 2 | 4 | 15-15 | 4 | 4.5 | Kim | Morris | Biddle | 2:21 | 5,332 | - | |
| 31 | 31 | Saturday, May 8 | boxscore | STL | @ | MON | L | 0 | 2 | 15-16 | 5 | 4.5 | Ohka | Marquis | Biddle | 2:16 | 5,611 | -- | |
| 32 | 32 | Sunday, May 9 | boxscore | STL | @ | MON | W | 5 | 2 | 16-16 | 4 | 4.5 | Carpenter | Vargas | Isringhausen | 2:24 | 12,301 | + | |
| 33 | 33 | Tuesday, May 11 | boxscore | STL | ATL | W | 5 | 1 | 17-16 | 4 | 4.5 | Williams | Wright | 2:31 | 35,000 | ++ | |||
| 34 | 34 | Wednesday, May 12 | boxscore | STL | ATL | W | 5 | 2 | 18-16 | 3 | 3.5 | Morris | Hampton | Isringhausen | 2:24 | 28,921 | +++ | ||
| 35 | 35 | Thursday, May 13 | boxscore | STL | ATL | L | 5 | 6 | 18-17 | 4 | 3.5 | Alfonseca | Suppan | Smoltz | 3:39 | 40,472 | - | ||
| 36 | 36 | Friday, May 14 | boxscore | STL | FLA | W | 6 | 3 | 19-17 | 3 | 2.5 | Marquis | Beckett | Isringhausen | 2:30 | 36,810 | + | ||
| 37 | 37 | Saturday, May 15 | boxscore | STL | FLA | W | 4 | 0 | 20-17 | 3 | 2.5 | Carpenter | Oliver | Tavarez | 2:27 | 42,958 | ++ | ||
| 38 | 38 | Sunday, May 16 | boxscore | STL | FLA | L | 2 | 3 | 20-18 | 4 | 2.5 | Penny | Williams | Benitez | 3:01 | 46,889 | - | ||
| 39 | 39 | Tuesday, May 18 | boxscore | STL | @ | NYM | L | 4 | 5 | 20-19 | 4 | 3.5 | Bottalico | Isringhausen | 2:39 | 28,880 | -- | ||
| 40 | 40 | Wednesday, May 19 | boxscore | STL | @ | NYM | W | 1 | 0 | 21-19 | 4 | 3.5 | Eldred | Stanton | Kline | 2:42 | 20,229 | + | |
| 41 | 41 | Thursday, May 20 | boxscore | STL | @ | NYM | W | 11 | 4 | 22-19 | 4 | 2.5 | Marquis | Seo | 3:34 | 21,874 | ++ | ||
| 42 | 42 | Friday, May 21 | boxscore | STL | @ | CHC | W | 7 | 6 | 23-19 | 4 | 1.5 | Carpenter | Mitre | Isringhausen | 2:44 | 39,298 | +++ | |
| 43 | 43 | Saturday, May 22 | boxscore | STL | @ | CHC | L | 1 | 7 | 23-20 | 4 | 1.5 | Rusch | Williams | 2:15 | 40,131 | - | ||
| 44 | 44 | Sunday, May 23 | boxscore | STL | @ | CHC | L | 3 | 4 | 23-21 | 4 | 2.5 | Clement | Morris | Borowski | 2:32 | 40,090 | -- | |
| 45 | 45 | Wednesday, May 26 | boxscore | STL | PIT | L | 8 | 11 | 23-22 | 5 | 3.5 | Benson | Marquis | 3:37 | 29,526 | --- | |||
| 46 | 46 | Thursday, May 27 | boxscore | STL | PIT | W | 6 | 3 | 24-22 | 5 | 2.5 | Suppan | Vogelsong | Isringhausen | 3:01 | 31,107 | + | ||
| 47 | 47 | Friday, May 28 | boxscore | STL | @ | HOU | W | 2 | 1 | 10 | 25-22 | 3 | 2.5 | Isringhausen | Dotel | 2:57 | 41,399 | ++ | |
| 48 | 48 | Saturday, May 29 | boxscore | STL | @ | HOU | W | 10 | 3 | 26-22 | 2 | 2.5 | Williams | Miller | 3:22 | 41,141 | +++ | ||
| 49 | 49 | Sunday, May 30 | boxscore | STL | @ | HOU | L | 1 | 7 | 26-23 | 3 | 2.5 | Redding | Morris | 2:23 | 41,117 | - | ||
| 50 | 50 | Monday, May 31 | boxscore | STL | @ | PIT | W | 8 | 3 | 27-23 | 2 | 2.5 | Marquis | Benson | 2:59 | 12,582 | + | ||
| Rk | Gm# | Date | Tm | Opp | R | RA | Inn | W-L | Rank | GB | Win | Loss | Save | Time | Attendance | Streak | |||
| 51 | 51 | Tuesday, Jun 1 | boxscore | STL | @ | PIT | W | 8 | 1 | 28-23 | 2 | 2.5 | Suppan | Vogelsong | 2:47 | 11,540 | ++ | ||
| 52 | 52 | Wednesday, Jun 2 | boxscore | STL | @ | PIT | W | 5 | 3 | 29-23 | 2 | 2.5 | Carpenter | Johnston | Isringhausen | 2:55 | 12,100 | +++ | |
| 53 | 53 | Thursday, Jun 3 | boxscore | STL | @ | PIT | W | 4 | 2 | 30-23 | 2 | 2.0 | Williams | Perez | Isringhausen | 3:06 | 15,386 | ++++ | |
| 54 | 54 | Friday, Jun 4 | boxscore | STL | HOU | W | 5 | 3 | 31-23 | 2 | 1.0 | Morris | Miller | Isringhausen | 2:58 | 47,373 | +++++ | ||
| 55 | 55 | Saturday, Jun 5 | boxscore | STL | HOU | W | 10 | 4 | 32-23 | 2 | 1.0 | Marquis | Redding | 3:06 | 46,003 | ++++++ | |||
| 56 | 56 | Sunday, Jun 6 | boxscore | STL | HOU | L | 2 | 3 | 32-24 | 2 | 2.0 | Oswalt | Suppan | Dotel | 2:54 | 40,476 | - | ||
| 57 | 57 | Monday, Jun 7 | boxscore | STL | @ | CHC | W | 4 | 3 | 33-24 | 2 | 1.0 | Carpenter | Rusch | Isringhausen | 2:22 | 39,226 | + | |
| 58 | 58 | Tuesday, Jun 8 | boxscore | STL | @ | CHC | L | 3 | 7 | 33-25 | 2 | 1.0 | Clement | Williams | 2:47 | 39,338 | - | ||
| 59 | 59 | Wednesday, Jun 9 | boxscore | STL | @ | CHC | W | 12 | 4 | 34-25 | 1 | Tied | Morris | Prior | 3:34 | 38,693 | + | ||
| 60 | 60 | Thursday, Jun 10 | boxscore | STL | @ | CHC | L | 3 | 12 | 34-26 | 2 | 0.5 | Zambrano | Haren | 2:38 | 38,707 | - | ||
| 61 | 61 | Friday, Jun 11 | boxscore | STL | @ | TEX | W | 12 | 7 | 35-26 | 1 | up 0.5 | Suppan | Dominguez | 3:01 | 32,962 | + | ||
| 62 | 62 | Saturday, Jun 12 | boxscore | STL | @ | TEX | L | 2 | 7 | 35-27 | 1 | up 0.5 | Drese | Carpenter | 2:25 | 42,173 | - | ||
| 63 | 63 | Sunday, Jun 13 | boxscore | STL | @ | TEX | W | 13 | 2 | 36-27 | 1 | up 1.5 | Williams | Dickey | 2:40 | 41,087 | + | ||
| 64 | 64 | Tuesday, Jun 15 | boxscore | STL | OAK | W | 8 | 4 | 37-27 | 1 | up 2.0 | Morris | Bradford | Isringhausen | 3:10 | 33,866 | ++ | ||
| 65 | 65 | Wednesday, Jun 16 | boxscore | STL | OAK | W | 6 | 2 | 38-27 | 1 | up 2.0 | Marquis | Harden | Calero | 2:33 | 33,386 | +++ | ||
| 66 | 66 | Thursday, Jun 17 | boxscore | STL | OAK | W | 5 | 4 | 39-27 | 1 | up 2.0 | King | Mecir | 3:08 | 32,528 | ++++ | |||
| 67 | 67 | Friday, Jun 18 | boxscore | STL | CIN | W | 4 | 3 | 10 | 40-27 | 1 | up 3.0 | Tavarez | Matthews | 2:50 | 37,946 | +++++ | ||
| 68 | 68 | Saturday, Jun 19 | boxscore | STL | CIN | W | 9 | 2 | 41-27 | 1 | up 3.0 | Williams | Acevedo | Isringhausen | 2:40 | 48,641 | ++++++ | ||
| 69 | 69 | Sunday, Jun 20 | boxscore | STL | CIN | L | 0 | 6 | 41-28 | 1 | up 2.0 | Bong | Morris | 2:33 | 45,620 | - | |||
| 70 | 70 | Tuesday, Jun 22 | boxscore | STL | CHC | L | 4 | 5 | 41-29 | 1 | up 1.0 | Farnsworth | Isringhausen | Hawkins | 2:47 | 45,070 | -- | ||
| 71 | 71 | Wednesday, Jun 23 | boxscore | STL | CHC | W | 10 | 9 | 42-29 | 1 | up 2.0 | Kline | Remlinger | 3:24 | 43,127 | + | |||
| 72 | 72 | Thursday, Jun 24 | boxscore | STL | CHC | W | 4 | 0 | 43-29 | 1 | up 3.0 | Carpenter | Clement | 2:14 | 48,042 | ++ | |||
| 73 | 73 | Friday, Jun 25 | boxscore | STL | @ | KCR | W | 5 | 2 | 44-29 | 1 | up 3.0 | Morris | Greinke | Isringhausen | 2:42 | 40,628 | +++ | |
| 74 | 74 | Saturday, Jun 26 | boxscore | STL | @ | KCR | W | 3 | 1 | 10 | 45-29 | 1 | up 4.0 | Tavarez | Seanez | Isringhausen | 3:36 | 40,963 | ++++ |
| 75 | 75 | Sunday, Jun 27 | boxscore | STL | @ | KCR | W | 10 | 3 | 46-29 | 1 | up 5.0 | Marquis | Gobble | 2:58 | 36,651 | +++++ | ||
| 76 | 76 | Monday, Jun 28 | boxscore | STL | @ | PIT | L | 1 | 2 | 46-30 | 1 | up 4.5 | Mesa | Tavarez | 2:21 | 15,544 | - | ||
| 77 | 77 | Tuesday, Jun 29 | boxscore | STL | @ | PIT | L | 0 | 3 | 46-31 | 1 | up 3.5 | Burnett | Carpenter | Mesa | 2:34 | 18,152 | -- | |
| 78 | 78 | Wednesday, Jun 30 | boxscore | STL | @ | PIT | L | 5 | 6 | 46-32 | 1 | up 3.5 | Mesa | Tavarez | 2:40 | 22,368 | --- | ||
| 79 | 79 | Friday, Jul 2 | boxscore | STL | SEA | W | 11 | 2 | 47-32 | 1 | up 3.0 | Williams | Thornton | 2:57 | 35,186 | + | |||
| 80 | 80 | Saturday, Jul 3 | boxscore | STL | SEA | W | 8 | 1 | 48-32 | 1 | up 3.0 | Marquis | Franklin | 2:45 | 38,055 | ++ | |||
| 81 | 81 | Sunday, Jul 4 | boxscore | STL | SEA | W | 2 | 1 | 49-32 | 1 | up 3.0 | Suppan | Pineiro | Isringhausen | 2:34 | 37,183 | +++ | ||
| 82 | 82 | Monday, Jul 5 | boxscore | STL | CIN | W | 4 | 1 | 50-32 | 1 | up 4.0 | Carpenter | Lidle | Isringhausen | 2:37 | 41,852 | ++++ | ||
| 83 | 83 | Tuesday, Jul 6 | boxscore | STL | CIN | W | 5 | 3 | 51-32 | 1 | up 5.0 | Morris | White | Kline | 2:32 | 29,786 | +++++ | ||
| 84 | 84 | Wednesday, Jul 7 | boxscore | STL | CIN | W | 4 | 2 | 52-32 | 1 | up 6.0 | King | Riedling | Isringhausen | 2:58 | 34,999 | ++++++ | ||
| 85 | 85 | Friday, Jul 9 | boxscore | STL | CHC | W | 6 | 1 | 53-32 | 1 | up 7.0 | Marquis | Maddux | 2:23 | 49,675 | +++++++ | |||
| 86 | 86 | Saturday, Jul 10 | boxscore | STL | CHC | W | 5 | 2 | 54-32 | 1 | up 8.0 | Suppan | Clement | Isringhausen | 3:12 | 50,569 | ++++++++ | ||
| 87 | 87 | Sunday, Jul 11 | boxscore | STL | CHC | L | 4 | 8 | 54-33 | 1 | up 7.0 | Wood | Carpenter | 3:11 | 49,250 | - | |||
| 88 | 88 | Thursday, Jul 15 | boxscore | STL | @ | CIN | W | 7 | 2 | 55-33 | 1 | up 7.0 | Morris | Sanchez | 3:00 | 31,961 | + | ||
| 89 | 89 | Friday, Jul 16 | boxscore | STL | @ | CIN | W | 7 | 5 | 56-33 | 1 | up 8.0 | Calero | Graves | Isringhausen | 2:43 | 39,140 | ++ | |
| 90 | 90 | Saturday, Jul 17 | boxscore | STL | @ | CIN | L | 5 | 7 | 56-34 | 1 | up 7.0 | Jones | Tavarez | Graves | 3:04 | 36,079 | - | |
| 91 | 91 | Sunday, Jul 18 | boxscore | STL | @ | CIN | W | 10 | 4 | 57-34 | 1 | up 8.0 | Suppan | Acevedo | 3:00 | 31,699 | + | ||
| 92 | 92 | Monday, Jul 19 | boxscore | STL | @ | CHC | W | 5 | 4 | 58-34 | 1 | up 9.0 | Carpenter | Zambrano | Isringhausen | 2:22 | 40,033 | ++ | |
| 93 | 93 | Tuesday, Jul 20 | boxscore | STL | @ | CHC | W | 11 | 8 | 59-34 | 1 | up 9.5 | King | Hawkins | Isringhausen | 3:29 | 39,371 | +++ | |
| 94 | 94 | Wednesday, Jul 21 | boxscore | STL | MIL | W | 1 | 0 | 60-34 | 1 | up10.0 | Williams | Santos | Isringhausen | 2:35 | 37,104 | ++++ | ||
| 95 | 95 | Thursday, Jul 22 | boxscore | STL | MIL | W | 4 | 0 | 61-34 | 1 | up10.0 | Marquis | Sheets | 2:30 | 35,100 | +++++ | |||
| 96 | 96 | Friday, Jul 23 | boxscore | STL | SFG | L | 2 | 7 | 61-35 | 1 | up 9.0 | Hermanson | Suppan | 2:35 | 45,892 | - | |||
| 97 | 97 | Saturday, Jul 24 | boxscore | STL | SFG | L | 3 | 5 | 10 | 61-36 | 1 | up 9.0 | Rodriguez | King | Christiansen | 3:22 | 48,145 | -- | |
| 98 | 98 | Sunday, Jul 25 | boxscore | STL | SFG | W | 6 | 0 | 62-36 | 1 | up10.0 | Morris | Williams | 2:25 | 42,315 | + | |||
| 99 | 99 | Monday, Jul 26 | boxscore | STL | @ | CIN | W | 9 | 6 | 11 | 63-36 | 1 | up10.0 | King | Norton | 3:35 | 23,155 | ++ | |
| 100 | 100 | Tuesday, Jul 27 | boxscore | STL | @ | CIN | W | 6 | 0 | 64-36 | 1 | up10.0 | Marquis | Lidle | 2:40 | 25,366 | +++ | ||
| Rk | Gm# | Date | Tm | Opp | R | RA | Inn | W-L | Rank | GB | Win | Loss | Save | Time | Attendance | Streak | |||
| 101 | 101 | Wednesday, Jul 28 | boxscore | STL | @ | CIN | W | 11 | 10 | 65-36 | 1 | up11.0 | Eldred | Acevedo | Isringhausen | 3:53 | 33,282 | ++++ | |
| 102 | 102 | Friday, Jul 30 | boxscore | STL | @ | SFG | W | 7 | 4 | 66-36 | 1 | up10.5 | Carpenter | Brower | Isringhausen | 2:35 | 42,622 | +++++ | |
| 103 | 103 | Saturday, Jul 31 | boxscore | STL | @ | SFG | L | 7 | 8 | 66-37 | 1 | up10.5 | Rueter | Morris | Christiansen | 3:03 | 42,633 | - | |
| 104 | 104 | Sunday, Aug 1 | boxscore | STL | @ | SFG | W | 6 | 1 | 67-37 | 1 | up10.5 | Williams | Schmidt | 3:00 | 41,880 | + | ||
| 105 | 105 | Tuesday, Aug 3 | boxscore | STL | MON | L | 6 | 10 | 12 | 67-38 | 1 | up 9.5 | Cordero | Haren | 4:15 | 33,696 | - | ||
| 106 | 106 | Wednesday, Aug 4 | boxscore | STL | MON | W | 5 | 4 | 68-38 | 1 | up 9.5 | Tavarez | Cordero | 3:15 | 35,779 | + | |||
| 107 | 107 | Thursday, Aug 5 | boxscore | STL | MON | W | 2 | 1 | 69-38 | 1 | up 9.5 | Carpenter | Ayala | Isringhausen | 2:31 | 31,961 | ++ | ||
| 108 | 108 | Friday, Aug 6 | boxscore | STL | NYM | W | 6 | 4 | 70-38 | 1 | up10.5 | Morris | Glavine | Isringhausen | 2:43 | 43,949 | +++ | ||
| 109 | 109 | Saturday, Aug 7 | boxscore | STL | NYM | W | 2 | 1 | 71-38 | 1 | up10.5 | Tavarez | Stanton | 2:54 | 45,364 | ++++ | |||
| 110 | 110 | Sunday, Aug 8 | boxscore | STL | NYM | W | 6 | 2 | 72-38 | 1 | up11.5 | Marquis | Leiter | Tavarez | 3:08 | 43,578 | +++++ | ||
| 111 | 111 | Tuesday, Aug 10 | boxscore | STL | @ | FLA | W | 2 | 1 | 10 | 73-38 | 1 | up12.5 | Tavarez | Mota | Isringhausen | 3:02 | 17,413 | ++++++ |
| 112 | 112 | Wednesday, Aug 11 | boxscore | STL | @ | FLA | W | 1 | 0 | 74-38 | 1 | up12.5 | Suppan | Pavano | Isringhausen | 2:31 | 18,686 | +++++++ | |
| 113 | 113 | Thursday, Aug 12 | boxscore | STL | @ | FLA | L | 2 | 8 | 74-39 | 1 | up12.5 | Burnett | Morris | 2:21 | 16,187 | - | ||
| 114 | 114 | Friday, Aug 13 | boxscore | STL | @ | ATL | W | 4 | 1 | 75-39 | 1 | up13.5 | Williams | Byrd | Isringhausen | 2:47 | 38,843 | + | |
| 115 | 115 | Saturday, Aug 14 | boxscore | STL | @ | ATL | L | 7 | 9 | 75-40 | 1 | up12.5 | Alfonseca | King | Smoltz | 3:16 | 44,413 | - | |
| 116 | 116 | Sunday, Aug 15 | boxscore | STL | @ | ATL | W | 10 | 4 | 76-40 | 1 | up13.5 | Haren | Thomson | 3:01 | 28,983 | + | ||
| 117 | 117 | Monday, Aug 16 | boxscore | STL | CIN | W | 10 | 5 | 77-40 | 1 | up14.0 | Suppan | Harang | Isringhausen | 3:14 | 33,957 | ++ | ||
| 118 | 118 | Tuesday, Aug 17 | boxscore | STL | CIN | W | 7 | 2 | 78-40 | 1 | up15.0 | Eldred | Graves | 3:00 | 33,466 | +++ | |||
| 119 | 119 | Wednesday, Aug 18 | boxscore | STL | CIN | L | 4 | 5 | 78-41 | 1 | up14.0 | Hancock | Williams | Graves | 2:58 | 35,960 | - | ||
| 120 | 120 | Thursday, Aug 19 | boxscore | STL | PIT | L | 2 | 3 | 10 | 78-42 | 1 | up13.0 | Mesa | Kline | Grabow | 2:58 | 33,854 | -- | |
| 121 | 121 | Friday, Aug 20 | boxscore | STL | PIT | W | 5 | 4 | 79-42 | 1 | up13.5 | Haren | Fogg | Isringhausen | 2:57 | 32,062 | + | ||
| 122 | 122 | Friday, Aug 20 | boxscore | STL | PIT | W | 5 | 3 | 80-42 | 1 | up13.5 | Carpenter | Gonzalez | Isringhausen | 2:29 | 38,640 | ++ | ||
| 123 | 123 | Saturday, Aug 21 | boxscore | STL | PIT | W | 10 | 6 | 81-42 | 1 | up14.5 | Suppan | Burnett | 2:50 | 46,017 | +++ | |||
| 124 | 124 | Sunday, Aug 22 | boxscore | STL | PIT | W | 11 | 4 | 82-42 | 1 | up14.5 | Morris | Vogelsong | Kline | 2:52 | 35,345 | ++++ | ||
| 125 | 125 | Tuesday, Aug 24 | boxscore | STL | @ | CIN | L | 3 | 4 | 10 | 82-43 | 1 | up13.0 | Valentine | Tavarez | 3:24 | 20,163 | - | |
| 126 | 126 | Wednesday, Aug 25 | boxscore | STL | @ | CIN | W | 6 | 5 | 83-43 | 1 | up13.0 | Tavarez | Valentine | Isringhausen | 3:03 | 18,962 | + | |
| 127 | 127 | Thursday, Aug 26 | boxscore | STL | @ | CIN | L | 0 | 1 | 83-44 | 1 | up12.0 | Harang | Carpenter | 2:05 | 19,421 | - | ||
| 128 | 128 | Friday, Aug 27 | boxscore | STL | @ | PIT | W | 8 | 5 | 84-44 | 1 | up13.0 | Suppan | Vogelsong | Isringhausen | 2:45 | 27,475 | + | |
| 129 | 129 | Saturday, Aug 28 | boxscore | STL | @ | PIT | W | 6 | 4 | 85-44 | 1 | up14.0 | Morris | Figueroa | Isringhausen | 2:44 | 19,167 | ++ | |
| 130 | 130 | Sunday, Aug 29 | boxscore | STL | @ | PIT | W | 4 | 0 | 86-44 | 1 | up15.0 | Marquis | Perez | Tavarez | 2:47 | 25,005 | +++ | |
| 131 | 131 | Tuesday, Aug 31 | boxscore | STL | SDP | W | 9 | 3 | 87-44 | 1 | up15.5 | Williams | Lawrence | 2:25 | 30,816 | ++++ | |||
| 132 | 132 | Wednesday, Sep 1 | boxscore | STL | SDP | W | 4 | 2 | 88-44 | 1 | up15.5 | Carpenter | Eaton | Isringhausen | 2:28 | 32,390 | +++++ | ||
| 133 | 133 | Thursday, Sep 2 | boxscore | STL | SDP | W | 7 | 2 | 89-44 | 1 | up16.0 | Suppan | Peavy | 2:52 | 32,785 | ++++++ | |||
| 134 | 134 | Friday, Sep 3 | boxscore | STL | LAD | W | 3 | 0 | 90-44 | 1 | up16.5 | Morris | Lima | 1:58 | 37,524 | +++++++ | |||
| 135 | 135 | Saturday, Sep 4 | boxscore | STL | LAD | W | 5 | 1 | 91-44 | 1 | up17.0 | Marquis | Ishii | 2:38 | 45,692 | ++++++++ | |||
| 136 | 136 | Sunday, Sep 5 | boxscore | STL | LAD | W | 6 | 5 | 11 | 92-44 | 1 | up17.5 | King | Carrara | 3:20 | 43,611 | +++++++++ | ||
| 137 | 137 | Monday, Sep 6 | boxscore | STL | @ | SDP | L | 3 | 7 | 92-45 | 1 | up16.5 | Linebrink | Eldred | Hoffman | 2:52 | 34,382 | - | |
| 138 | 138 | Tuesday, Sep 7 | boxscore | STL | @ | SDP | W | 4 | 2 | 93-45 | 1 | up17.5 | Suppan | Peavy | Isringhausen | 3:08 | 32,738 | + | |
| 139 | 139 | Wednesday, Sep 8 | boxscore | STL | @ | SDP | L | 5 | 10 | 93-46 | 1 | up17.0 | Wells | Morris | 2:41 | 34,277 | - | ||
| 140 | 140 | Friday, Sep 10 | boxscore | STL | @ | LAD | L | 6 | 7 | 93-47 | 1 | up17.0 | Carrara | Calero | Gagne | 3:13 | 54,119 | -- | |
| 141 | 141 | Saturday, Sep 11 | boxscore | STL | @ | LAD | L | 5 | 6 | 93-48 | 1 | up16.0 | Stewart | Eldred | Gagne | 3:20 | 53,494 | --- | |
| 142 | 142 | Sunday, Sep 12 | boxscore | STL | @ | LAD | W | 7 | 6 | 94-48 | 1 | up17.0 | Carpenter | Jackson | Isringhausen | 3:15 | 54,000 | + | |
| 143 | 143 | Tuesday, Sep 14 | boxscore | STL | HOU | L | 5 | 7 | 94-49 | 1 | up15.5 | Clemens | Suppan | Lidge | 2:51 | 29,528 | - | ||
| 144 | 144 | Wednesday, Sep 15 | boxscore | STL | HOU | W | 4 | 2 | 95-49 | 1 | up15.5 | Calero | Springer | Isringhausen | 2:42 | 32,891 | + | ||
| 145 | 145 | Thursday, Sep 16 | boxscore | STL | HOU | L | 3 | 8 | 95-50 | 1 | up14.5 | Harville | Marquis | 2:53 | 28,704 | - | |||
| 146 | 146 | Friday, Sep 17 | boxscore | STL | ARI | W | 4 | 3 | 96-50 | 1 | up14.5 | Isringhausen | Service | 3:01 | 37,280 | + | |||
| 147 | 147 | Saturday, Sep 18 | boxscore | STL | ARI | W | 7 | 0 | 97-50 | 1 | up15.5 | Haren | Fossum | 2:39 | 43,791 | ++ | |||
| 148 | 148 | Sunday, Sep 19 | boxscore | STL | ARI | L | 2 | 3 | 97-51 | 1 | up14.5 | Gosling | Suppan | Aquino | 2:50 | 41,279 | - | ||
| 149 | 149 | Monday, Sep 20 | boxscore | STL | @ | MIL | W | 7 | 4 | 98-51 | 1 | up15.0 | Tavarez | Kolb | Isringhausen | 3:23 | 14,213 | + | |
| 150 | 150 | Tuesday, Sep 21 | boxscore | STL | @ | MIL | L | 4 | 6 | 98-52 | 1 | up14.0 | Santos | Marquis | Kolb | 2:54 | 25,675 | - | |
| Rk | Gm# | Date | Tm | Opp | R | RA | Inn | W-L | Rank | GB | Win | Loss | Save | Time | Attendance | Streak | |||
| 151 | 151 | Wednesday, Sep 22 | boxscore | STL | @ | MIL | W | 3 | 2 | 99-52 | 1 | up14.0 | Williams | Sheets | Isringhausen | 2:58 | 21,461 | + | |
| 152 | 152 | Thursday, Sep 23 | boxscore | STL | @ | MIL | W | 4 | 2 | 100-52 | 1 | up14.0 | Eldred | Wise | Isringhausen | 2:41 | 15,200 | ++ | |
| 153 | 153 | Friday, Sep 24 | boxscore | STL | @ | COL | W | 5 | 4 | 101-52 | 1 | up14.0 | Suppan | Jennings | Calero | 2:46 | 45,053 | +++ | |
| 154 | 154 | Saturday, Sep 25 | boxscore | STL | @ | COL | W | 10 | 6 | 102-52 | 1 | up15.0 | Flores | Harikkala | Isringhausen | 2:57 | 29,751 | ++++ | |
| 155 | 155 | Sunday, Sep 26 | boxscore | STL | @ | COL | W | 9 | 3 | 103-52 | 1 | up16.0 | Marquis | Gissell | Eldred | 2:44 | 26,866 | +++++ | |
| 156 | 156 | Monday, Sep 27 | boxscore | STL | @ | HOU | L | 3 | 10 | 103-53 | 1 | up15.0 | Oswalt | Williams | 2:39 | 37,651 | - | ||
| 157 | 157 | Tuesday, Sep 28 | boxscore | STL | @ | HOU | L | 1 | 2 | 103-54 | 1 | up15.0 | Backe | Haren | Lidge | 2:52 | 36,230 | -- | |
| 158 | 158 | Wednesday, Sep 29 | boxscore | STL | @ | HOU | L | 4 | 6 | 103-55 | 1 | up14.5 | Qualls | Suppan | Lidge | 2:37 | 43,186 | --- | |
| 159 | 159 | Thursday, Sep 30 | boxscore | STL | MIL | L | 6 | 7 | 103-56 | 1 | up14.0 | Davis | Morris | Kolb | 3:16 | 24,893 | ---- | ||
| 160 | 160 | Friday, Oct 1 | boxscore | STL | MIL | W | 4 | 1 | 104-56 | 1 | up14.0 | Ankiel | Hendrickson | Isringhausen | 2:29 | 32,605 | + | ||
| 161 | 161 | Saturday, Oct 2 | boxscore | STL | MIL | L | 1 | 5 | 104-57 | 1 | up13.0 | Sheets | Marquis | 2:54 | 41,219 | - | |||
| 162 | 162 | Sunday, Oct 3 | boxscore | STL | MIL | W | 9 | 4 | 105-57 | 1 | up13.0 | Calero | de la Rosa | 3:16 | 39,849 | + | |||
| Rk | Gm# | Date | Tm | Opp | R | RA | Inn | W-L | Rank | GB | Win | Loss | Save | Time | Attendance | Streak |
Rank and Games Behind are at the end of all games played on that date.