The Seattle Mariners were 79-83 in 1999. They finished 3rd in the AL West.
Scores & Schedules
See scheduleTeam Leaders
See roster1999 Batting Stats
See stats| G | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Team | 162 | 5,572 | 859 | 1,499 | 263 | 21 | 244 | 825 | 610 | 42 | 1,095 | 130 | 45 | .269 | .343 | .455 |
Team Rank | 15th | 10th | 17th | 26th | 25th | 1st | 9th | 13th | 26th | 21st | 10th | 10th | 17th | 16th | 6th |
1999 Pitching Stats
See stats| G | W | L | ERA | SO | SHO | SV | IP | H | ER | R | HR | BB | HBP | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Team | 162 | 79 | 83 | 5.24 | 980 | 2 | 40 | 1433.2 | 1,613 | 834 | 905 | 191 | 684 | 71 |
Team Rank | 13th | 13th | 27th | 21st | 14th | 15th | 21st | 26th | 27th | 26th | 16th | 28th | 29th |
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
12 | 7 | .632 | ||
9 | 10 | .474 | 3.0 | |
8 | 10 | .444 | 3.5 | |
8 | 10 | .444 | 3.5 | |
7 | 11 | .389 | 4.5 | |
| NL Central | W | L | PCT | GB |
11 | 7 | .611 | ||
11 | 7 | .611 | ||
10 | 8 | .556 | 1.0 | |
9 | 8 | .529 | 1.5 | |
9 | 9 | .500 | 2.0 | |
| NL West | W | L | PCT | GB |
13 | 4 | .765 | ||
11 | 6 | .647 | 2.0 | |
11 | 8 | .579 | 3.0 | |
6 | 12 | .333 | 7.5 | |
6 | 12 | .333 | 7.5 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
10 | 7 | .588 | ||
10 | 8 | .556 | 0.5 | |
9 | 9 | .500 | 1.5 | |
7 | 10 | .412 | 3.0 | |
7 | 11 | .389 | 3.5 | |
| AL Central | W | L | PCT | GB |
11 | 8 | .579 | ||
10 | 9 | .526 | 1.0 | |
9 | 9 | .500 | 1.5 | |
7 | 11 | .389 | 3.5 | |
6 | 12 | .333 | 4.5 | |
| AL West | W | L | PCT | GB |
9 | 8 | .529 | ||
9 | 8 | .529 | ||
9 | 10 | .474 | 1.0 | |
8 | 10 | .444 | 1.5 | |
8 | 11 | .421 | 2.0 |










