League standings -- A
Regular season
| Divisional |
| Year | Team | W | L | Pct | GB | | L10 | Strk | Recent | RF | RA | Mgn | Mgc |
| East | | | | | | | | | | | | | |
| 2008 | New York (A) Yankees | 110 | 52 | .679 | - | | 6-4 | W3 | wwwlwlwllw | 1073 | 691 | 382 | 0 |
| 2008 | Toronto Blue Jays | 105 | 57 | .648 | 5 | | 5-5 | L2 | llwwlwllww | 1011 | 798 | 213 | |
| 2008 | Baltimore Orioles | 103 | 59 | .636 | 7 | | 5-5 | W2 | wwlwlllwwl | 940 | 759 | 181 | |
| 2008 | Boston Red Sox | 75 | 87 | .463 | 35 | | 5-5 | L3 | lllwwlwwwl | 852 | 880 | -28 | |
| 2008 | Tampa Bay Rays | 56 | 106 | .346 | 54 | | 5-5 | L1 | lwlllwwwwl | 741 | 953 | -212 | |
| | | | | | | | | | | | | | |
| Central | | | | | | | | | | | | | |
| 2008 | Minnesota Twins | 92 | 70 | .568 | - | | 6-4 | W3 | wwwllwllww | 867 | 833 | 34 | 0 |
| 2008 | Detroit Tigers | 76 | 86 | .469 | 16 | | 4-6 | W1 | wlwwlwllll | 962 | 918 | 44 | |
| 2008 | Kansas City Royals | 76 | 86 | .469 | 16 | | 4-6 | L3 | lllwlwwwll | 859 | 829 | 30 | |
| 2008 | Chicago (A) White Sox | 75 | 87 | .463 | 17 | | 3-7 | L3 | lllwwlllwl | 824 | 875 | -51 | |
| 2008 | Cleveland Indians | 75 | 87 | .463 | 17 | | 7-3 | W3 | wwwllwlwww | 780 | 905 | -125 | |
| | | | | | | | | | | | | | |
| West | | | | | | | | | | | | | |
| 2008 | Oakland A's | 107 | 55 | .660 | - | | 9-1 | W5 | wwwwwlwwww | 887 | 690 | 197 | 0 |
| 2008 | Seattle Mariners | 86 | 76 | .531 | 21 | | 4-6 | L3 | lllwwwwlll | 824 | 727 | 97 | |
| 2008 | Texas Rangers | 59 | 103 | .364 | 48 | | 6-4 | W1 | wllllwwwww | 630 | 960 | -330 | |
| 2008 | Anaheim Angels | 45 | 117 | .278 | 62 | | 2-8 | L1 | lwwlllllll | 611 | 959 | -348 | |
| Wildcard |
| Year | Team | W | L | Pct | GB | | L10 | Strk | Recent | Mgc |
| 2008 | New York (A) Yankees | 110 | 52 | .679 | na | | 6-4 | W3 | wwwlwlwllw | |
| 2008 | Oakland A's | 107 | 55 | .660 | na | | 9-1 | W5 | wwwwwlwwww | |
| 2008 | Minnesota Twins | 92 | 70 | .568 | na | | 6-4 | W3 | wwwllwllww | |
| 2008 | Toronto Blue Jays | 105 | 57 | .648 | - | | 5-5 | L2 | llwwlwllww | 0 |
| 2008 | Baltimore Orioles | 103 | 59 | .636 | 2 | | 5-5 | W2 | wwlwlllwwl | |
| 2008 | Seattle Mariners | 86 | 76 | .531 | 19 | | 4-6 | L3 | lllwwwwlll | |
| 2008 | Detroit Tigers | 76 | 86 | .469 | 29 | | 4-6 | W1 | wlwwlwllll | |
| 2008 | Kansas City Royals | 76 | 86 | .469 | 29 | | 4-6 | L3 | lllwlwwwll | |
| 2008 | Boston Red Sox | 75 | 87 | .463 | 30 | | 5-5 | L3 | lllwwlwwwl | |
| 2008 | Chicago (A) White Sox | 75 | 87 | .463 | 30 | | 3-7 | L3 | lllwwlllwl | |
| 2008 | Cleveland Indians | 75 | 87 | .463 | 30 | | 7-3 | W3 | wwwllwlwww | |
| 2008 | Texas Rangers | 59 | 103 | .364 | 46 | | 6-4 | W1 | wllllwwwww | |
| 2008 | Tampa Bay Rays | 56 | 106 | .346 | 49 | | 5-5 | L1 | lwlllwwwwl | |
| 2008 | Anaheim Angels | 45 | 117 | .278 | 60 | | 2-8 | L1 | lwwlllllll | |
| Expanded1 |
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| 2008 | New York (A) Yankees | 55-26 | 55-26 | 93-44 | 17-8 | 41-18 | 69-34 | 47-25 | 13-5 |
| 2008 | Oakland A's | 56-25 | 51-30 | 101-48 | 6-7 | 45-13 | 62-42 | 42-15 | 13-5 |
| 2008 | Minnesota Twins | 47-34 | 45-36 | 42-32 | 50-38 | 31-18 | 61-52 | 47-25 | 10-8 |
| 2008 | Toronto Blue Jays | 53-28 | 52-29 | 41-28 | 64-29 | 40-19 | 65-38 | 42-30 | 11-7 |
| 2008 | Baltimore Orioles | 53-28 | 50-31 | 89-52 | 14-7 | 36-15 | 67-44 | 44-28 | 11-7 |
| 2008 | Seattle Mariners | 45-36 | 41-40 | 82-68 | 4-8 | 31-27 | 55-49 | 28-29 | 10-8 |
| 2008 | Detroit Tigers | 38-43 | 38-43 | 68-78 | 8-8 | 22-35 | 54-51 | 35-37 | 9-9 |
| 2008 | Kansas City Royals | 39-42 | 37-44 | 71-74 | 5-12 | 18-22 | 58-64 | 38-34 | 10-8 |
| 2008 | Boston Red Sox | 37-44 | 38-43 | 66-74 | 9-13 | 27-23 | 48-64 | 26-46 | 11-7 |
| 2008 | Chicago (A) White Sox | 44-37 | 31-50 | 66-76 | 9-11 | 21-31 | 54-56 | 25-47 | 9-9 |
| 2008 | Cleveland Indians | 33-48 | 42-39 | 68-79 | 7-8 | 27-29 | 48-58 | 35-37 | 8-10 |
| 2008 | Texas Rangers | 31-50 | 28-53 | 54-96 | 5-7 | 21-39 | 38-64 | 25-32 | 6-12 |
| 2008 | Tampa Bay Rays | 24-57 | 32-49 | 28-42 | 28-64 | 19-27 | 37-79 | 21-51 | 7-11 |
| 2008 | Anaheim Angels | 23-58 | 22-59 | 42-107 | 3-10 | 17-34 | 28-83 | 19-38 | 4-14 |
| Expanded2 |
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| 2008 | New York (A) Yankees | 101-4 | 3-3 | 6-45 | 19-23 | 7-8 |
| 2008 | Oakland A's | 80-7 | 8-4 | 19-44 | 36-17 | 12-7 |
| 2008 | Minnesota Twins | 74-7 | 8-9 | 10-54 | 27-20 | 12-4 |
| 2008 | Toronto Blue Jays | 86-4 | 10-6 | 9-47 | 26-13 | 7-5 |
| 2008 | Baltimore Orioles | 82-6 | 8-6 | 13-47 | 26-18 | 13-7 |
| 2008 | Seattle Mariners | 64-8 | 12-13 | 10-55 | 24-30 | 8-11 |
| 2008 | Detroit Tigers | 62-9 | 4-15 | 10-62 | 21-34 | 3-10 |
| 2008 | Kansas City Royals | 58-8 | 12-10 | 6-68 | 18-27 | 7-6 |
| 2008 | Boston Red Sox | 68-15 | 3-6 | 4-66 | 21-27 | 8-8 |
| 2008 | Chicago (A) White Sox | 63-10 | 6-7 | 6-70 | 27-26 | 5-4 |
| 2008 | Cleveland Indians | 58-10 | 12-7 | 5-70 | 25-21 | 11-4 |
| 2008 | Texas Rangers | 44-8 | 7-7 | 8-88 | 24-21 | 6-8 |
| 2008 | Tampa Bay Rays | 43-12 | 7-6 | 6-88 | 17-33 | 6-8 |
| 2008 | Anaheim Angels | 33-12 | 5-5 | 7-100 | 15-26 | 5-12 |
