I didn't find anything for this season, but the Seattle Mariners were 90-72 with an ERA of 3.55 or worse in 2025.
Interpreted as:
mariners record against pitchers sub 3.55 or higher era this regular season
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More Mariners Stats
Team Batting Leaders 
HR
13
RodrÃguez
RBI
32
RodrÃguez
AVG
.280
Arozarena
Team Pitching Leaders 
W
5
Woo
K
77
Gilbert
ERA
2.80
Hancock
Team Rankings
HR
82
5th
R
267
17th
SO
543
10th
ERA
3.47
5th
Mariners
Athletics
Rangers
Astros
Angels
DET
BAL
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
42 | 21 | .667 | ||
33 | 29 | .532 | 8.5 | |
31 | 32 | .492 | 11.0 | |
29 | 34 | .460 | 13.0 | |
27 | 35 | .435 | 14.5 | |
| NL Central | W | L | PCT | GB |
37 | 23 | .617 | ||
34 | 29 | .540 | 4.5 | |
32 | 28 | .533 | 5.0 | |
33 | 30 | .524 | 5.5 | |
31 | 30 | .508 | 6.5 | |
| NL West | W | L | PCT | GB |
40 | 23 | .635 | ||
33 | 29 | .532 | 6.5 | |
32 | 29 | .525 | 7.0 | |
25 | 38 | .397 | 15.0 | |
24 | 39 | .381 | 16.0 |
Braves
Phillies
Nationals
Marlins
Mets
Brewers
Pirates
Cardinals
Cubs
Reds
Dodgers
Diamondbacks
Padres
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
36 | 23 | .610 | ||
37 | 25 | .597 | 0.5 | |
30 | 33 | .476 | 8.0 | |
30 | 33 | .476 | 8.0 | |
26 | 35 | .426 | 11.0 | |
| AL Central | W | L | PCT | GB |
36 | 28 | .563 | ||
33 | 29 | .532 | 2.0 | |
29 | 35 | .453 | 7.0 | |
25 | 38 | .397 | 10.5 | |
25 | 38 | .397 | 10.5 | |
| AL West | W | L | PCT | GB |
33 | 30 | .524 | ||
30 | 32 | .484 | 2.5 | |
30 | 32 | .484 | 2.5 | |
28 | 36 | .438 | 5.5 | |
24 | 39 | .381 | 9.0 |
Rays
Yankees
Blue Jays
Red Sox
Guardians
White Sox
Twins
Royals