The Seattle Mariners have an over/under record of 633-601-57 against the AL in the regular-season and playoffs all-time.
| TEAM | SEAS | ATS | ATS COV % | ATS AVG | O/U REC | O/U AVG | G | W% | W | L | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Mariners | 11 | 629-661 | 48.7 | +0 | 633-601-57 | +0.5 | 1,291 | .523 | 675 | 616 | 43,542 | 5,753 | 10,463 | 1,983 | 142 | 1,645 | 5,518 | 4,269 | 662 | 11,388 | 798 | 262 | 48,895 | 17,665 | 3,770 | 122 | 300 | 142 | 873 | .240 | .316 | .406 | .721 |
StatMuse has team, game-level data for over/under records going back to the 2016 season.
Some of the information used here was obtained free of charge from Retrosheet.
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More Mariners Stats
Team Batting Leaders 
HR
10
Raley
RBI
27
Raley
AVG
.301
Arozarena
Team Pitching Leaders 
W
5
Kirby
K
52
Gilbert
ERA
2.84
Kirby
Team Rankings
HR
53
8th
R
191
16th
SO
384
11th
ERA
3.62
7th
Athletics
Mariners
Rangers
Astros
Angels
SDP
CWS
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
31 | 14 | .689 | ||
22 | 23 | .489 | 9.0 | |
22 | 23 | .489 | 9.0 | |
20 | 25 | .444 | 11.0 | |
18 | 26 | .409 | 12.5 | |
| NL Central | W | L | PCT | GB |
29 | 16 | .644 | ||
27 | 18 | .600 | 2.0 | |
25 | 17 | .595 | 2.5 | |
24 | 21 | .533 | 5.0 | |
24 | 21 | .533 | 5.0 | |
| NL West | W | L | PCT | GB |
26 | 18 | .591 | ||
25 | 18 | .581 | 0.5 | |
21 | 22 | .488 | 4.5 | |
18 | 26 | .409 | 8.0 | |
17 | 28 | .378 | 9.5 |
Braves
Phillies
Nationals
Marlins
Mets
Cubs
Cardinals
Brewers
Pirates
Reds
Dodgers
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
29 | 14 | .674 | ||
28 | 17 | .622 | 2.0 | |
20 | 25 | .444 | 10.0 | |
19 | 25 | .432 | 10.5 | |
18 | 26 | .409 | 11.5 | |
| AL Central | W | L | PCT | GB |
24 | 22 | .522 | ||
22 | 22 | .500 | 1.0 | |
20 | 25 | .444 | 3.5 | |
20 | 25 | .444 | 3.5 | |
19 | 26 | .422 | 4.5 | |
| AL West | W | L | PCT | GB |
22 | 21 | .512 | ||
22 | 23 | .489 | 1.0 | |
21 | 23 | .477 | 1.5 | |
18 | 28 | .391 | 5.5 | |
16 | 28 | .364 | 6.5 |
Rays
Yankees
Orioles
Blue Jays
Red Sox
Guardians
Twins
Tigers
Royals