American League West · 2026
Seattle Mariners
SEA · T-Mobile Park
Record
76–86
PCT 0.469
Last 10
6–4
Streak W2
Run Diff
-58
664RS · 722RA
Home
43–38
T-Mobile Park
Away
33–48
on the road
Team OPS
0.693
182HR · 664R
Team ERA
4.200
WHIP 1.270
Division
3rd
league #12
Reference shelf · SEA
Team pages
2026ScheduleEvery game, venue, status, score, and probable starters
ActiveRosterJersey, position, handedness, age, and status
All-timePlayersFranchise batting/pitching totals with sortable ranks
2026StatsCurrent hitting and pitching leaders
ArchiveHistorySeason records, postseason runs, and franchise arc
WireNewsClub-specific news route; transaction/game wire scaffold
TodayScoreboardFilter today and date navigation to this club
Roster — 53 players
| # | Player | Pos | B/T | Age | Status |
|---|---|---|---|---|---|
| 48 | P | R/R | 27 | TRADED | |
| 75 | P | R/R | 27 | ACTIVE | |
| 22 | P | R/R | 26 | ACTIVE | |
| 50 | P | R/R | 28 | ACTIVE | |
| 54 | P | R/R | 27 | ACTIVE | |
| 64 | P | R/R | 29 | TRADED | |
| 43 | P | R/R | 27 | ACTIVE | |
| 88 | P | R/R | 30 | ACTIVE | |
| 46 | P | R/R | 27 | MINOR LEAGUE CONTRACT | |
| 83 | P | R/R | 31 | ACTIVE | |
| 26 | P | R/R | 27 | ACTIVE | |
| 55 | P | L/L | 31 | ACTIVE | |
| 68 | P | R/R | 28 | ACTIVE | |
| 41 | P | L/L | 35 | ACTIVE | |
| 74 | P | L/L | 30 | MINOR LEAGUE CONTRACT | |
| 45 | P | L/L | 26 | ACTIVE | |
| 62 | P | L/L | 28 | DESIGNATED FOR ASSIGNMENT | |
| 37 | P | L/L | 29 | ACTIVE | |
| 13 | P | L/L | 22 | ACTIVE | |
| 36 | P | R/R | 29 | ACTIVE | |
| 58 | P | R/R | 33 | TRADED | |
| 47 | P | R/R | 28 | INJURED 60-DAY | |
| 38 | P | R/R | 32 | ACTIVE | |
| 82 | P | R/R | 27 | INJURED 60-DAY | |
| 58 | P | R/R | 31 | ACTIVE | |
| 59 | P | R/R | 25 | ACTIVE | |
| 29 | C | S/R | 29 | ACTIVE | |
| 5 | C | R/R | 30 | ACTIVE | |
| 18 | C | R/R | 35 | RELEASED | |
| 39 | 1B | R/R | 28 | CLAIMED | |
| 12 | 1B | L/L | 29 | ACTIVE | |
| 2 | 2B | L/R | 23 | ACTIVE | |
| 1 | 2B | R/R | 26 | ACTIVE | |
| 33 | 3B | L/R | 29 | ACTIVE | |
| 76 | 3B | S/R | 29 | ACTIVE | |
| 21 | 3B | L/R | 30 | MINOR LEAGUE CONTRACT | |
| 35 | 3B | R/R | 35 | ACTIVE | |
| 31 | 3B | R/R | 32 | ACTIVE | |
| 7 | 3B | R/R | 28 | INJURED 60-DAY | |
| 90 | SS | S/R | 26 | ACTIVE | |
| 4 | SS | L/R | 21 | INJURED 60-DAY | |
| 3 | SS | L/R | 31 | ACTIVE | |
| 96 | SS | R/R | 21 | ACTIVE | |
| 56 | LF | R/R | 31 | ACTIVE | |
| 44 | CF | R/R | 25 | ACTIVE | |
| 17 | CF | R/R | 30 | MINOR LEAGUE CONTRACT | |
| 9 | RF | R/R | 34 | MINOR LEAGUE CONTRACT | |
| 99 | RF | L/R | 22 | ACTIVE | |
| 20 | RF | L/R | 32 | INJURED 60-DAY | |
| 10 | RF | R/R | 29 | ACTIVE | |
| 8 | DH | L/R | 29 | ACTIVE | |
| 30 | DH | R/R | 35 | RELEASED | |
| 27 | DH | R/R | 32 | ACTIVE |