WITB · MLB RESEARCH LAB
Seattle Mariners BY THE NUMBERS
- Division
- AL West
- Record
- 72-83
- Games behind
- 6
- Win %
- .465
Offense
2026 season
RBI
643Ranks 20 of 30 in the leagueSlugging %
.378Ranks 29 of 30 in the leagueOPS
.696Ranks 26 of 30 in the leagueBatting Average
.233Ranks 26 of 30 in the leagueOn-Base % (approx.)
.318Ranks 12 of 30 in the leagueWalks
622Ranks 4 of 30 in the leagueStrikeouts
1470Ranks 29 of 30 in the leagueBalanced schedule
16Average opponent win-percent rank over the last 10 gamesHighest-ranked opponent faced
Texas Rangers13th in win %Lost 4-5 · AwayLowest-ranked opponent faced
Washington Nationals20th in win %Lost 1-10 · AwayOpponent quality is that opponent's real season win percentage - it does not adjust for injuries or which pitcher started that day.
What the numbers show
- Seattle Mariners has gone 5-5 over its last 10 games (lost 1 straight).
- Seattle Mariners's Home Runs (187) ranks 10th of 30 in the league.
- Seattle Mariners's RBI (643) ranks 20th of 30 in the league.
Real numbers only - computed from actual recorded games, not a prediction or AI-generated analysis.
Defense
2026 season
ERA
4.13Ranks 15 of 30 in the leagueWHIP
1.26Ranks 8 of 30 in the leagueStrikeouts / 9 IP
8.68Ranks 13 of 30 in the leagueQuality Starts
61Ranks 8 of 30 in the leagueFielding %
.984Ranks 19 of 30 in the leagueDouble Plays
64Ranks 13 of 30 in the leagueErrors
87Ranks 21 of 30 in the leagueStolen Bases Allowed
45Ranks 21 of 30 in the leagueBalanced schedule
16Average opponent win-percent rank over the last 10 gamesHighest-ranked opponent faced
Texas Rangers13th in win %Lost 4-5 · AwayLowest-ranked opponent faced
Washington Nationals20th in win %Lost 1-10 · AwayOpponent quality is that opponent's real season win percentage - it does not adjust for injuries or which pitcher started that day.
What the numbers show
- Seattle Mariners has gone 5-5 over its last 10 games (lost 1 straight).
- Seattle Mariners's ERA (4.127) ranks 15th of 30 in the league.
- Seattle Mariners's WHIP (1.255) ranks 8th of 30 in the league.
Real numbers only - computed from actual recorded games, not a prediction or AI-generated analysis.