mcubed.net : MLB : Seattle Mariners world series appearances

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MLB teams World Series Series Records Standings Monthly Best/Worst Franchise Wins Streaks Playoffs

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NHL

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NCAA Football

2026 Rankings Team vs. Team Series Records Team/Conference vs. Conference Series Records Conference Changes Over the Years All-time Winning Streaks All-time Losing Streaks Team vs. Team Winning Streaks Conference Championship games Win Charts Bowl Games Pick a Team Pick a Year Is my team better than yours? Best of an Era

NCAA

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Golf

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NASCAR

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Soccer

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Bowling

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World Series

Match-ups Franchise Records World Series Droughts Consecutive World Series

Series Records

Standings

Monthly

Pick a Year Best/Worst Calendar Months

Best/worst

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Franchise wins

Best of an Era All time 2020's 2010's 2000's 1990's 1980's 1970's 1960's 1950's 1940's 1930's 1920's 1910's 1900's

Streaks

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Playoffs

Most Frequent Playoff Match-ups Consecutive Season Playoff Match-ups Game 7 Franchise Records Playoff Series Scoring Difference Playoff Chances By Record Best of 7 Series Progression

MLB:Mariners links>

Streaks

Years in/out playoffs; above/below .500 Winning streaks Losing streaks Winning streaks against other franchises Losing streaks against other franchises

Division wins

Coaches

Improvements/declines

Seattle Mariners world series appearances

NONE

Last World Series win: NEVER - a drought of 50 years. Last year in World Series: NEVER - a drought of 50 years.