MLB · 1981 Season
1981 Seattle Mariners
44-65-1 · 6th AL West
RS/G
3.9
RA/G
4.7
AVG
.251
ERA
4.24
Regular season
MLB · 1981 Season
44-65-1 · 6th AL West
RS/G
3.9
RA/G
4.7
AVG
.251
ERA
4.24
Regular season
Per-game team averages, regular season.
| 0.82 |
| 0.98 |
| 6.38 |
| 0.90 |
| 0.76 |
| 4.71 |
| 0.83 |
| 4.33 |
| 4.67 |
| 1.33 |
| 1.67 |
| 4.50 |
| Boston Red Sox | 12 | 3-9 | 3.42 | 8.50 | 0.50 | 3.92 | 6.17 | 0.92 | 0.92 | 6.00 |
| Chicago White Sox | 6 | 3-3 | 4.33 | 9.67 | 1.00 | 3.00 | 5.33 | 1.17 | 0.67 | 3.83 |
| Cleveland Guardians | 12 | 4-8 | 3.75 | 10.67 | 0.25 | 3.42 | 6.58 | 0.92 | 0.75 | 6.00 |
| Detroit Tigers | 6 | 1-5 | 2.17 | 5.33 | 0.50 | 1.50 | 4.00 | 0.83 | 0.83 | 4.17 |
| Kansas City Royals | 13 | 7-6 | 4.69 | 9.38 | 1.31 | 3.31 | 4.08 | 0.77 | 0.54 | 5.00 |
| Los Angeles Angels | 10 | 4-6 | 3.90 | 9.60 | 0.70 | 1.70 | 3.90 | 1.40 | 0.50 | 4.50 |
| Milwaukee Brewers | 4 | 2-2 | 5.50 | 8.00 | 0.50 | 3.25 | 5.00 | 1.00 | 1.00 | 3.75 |
| Minnesota Twins | 10 | 6-3 | 6.40 | 11.70 | 1.10 | 2.50 | 3.90 | 0.70 | 0.80 | 3.80 |
| New York Yankees | 5 | 3-2 | 3.40 | 5.80 | 1.20 | 3.60 | 7.20 | 1.20 | 0.80 | 3.80 |
| Texas Rangers | 13 | 5-8 | 2.69 | 7.62 | 0.85 | 3.15 | 5.23 | 0.77 | 1.00 | 4.08 |
| Toronto Blue Jays | 6 | 3-3 | 3.50 | 6.83 | 1.00 | 2.67 | 4.83 | 0.33 | 0.50 | 2.17 |