2025 Seattle Mariners

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2025 Schedule
Probable starters are italicized.
DateOppSEA
Win Prob
W/LSEA
Runs
Opp
Runs
SEA
Starter
Opp
Starter
Mar 27, 20253/27vsATH59.7%W42Logan GilbertLuis Severino
Mar 28, 20253/28vsATH55.0%L07Luis CastilloJeffrey Springs
Mar 29, 20253/29vsATH55.7%L24Bryce MillerOsvaldo Bido
Mar 30, 20253/30vsATH58.9%W21Bryan WooJP Sears
Mar 31, 20253/31vsDET53.6%L69Emerson HancockJackson Jobe
Apr 1, 20254/1vsDET62.0%L14Logan GilbertCasey Mize
Apr 2, 20254/2vsDET47.9%W32Luis CastilloTarik Skubal
Apr 4, 20254/4atSFG43.1%L910Luis F. CastilloJustin Verlander
Apr 5, 20254/5atSFG47.2%L14Bryce MillerRobbie Ray
Apr 6, 20254/6atSFG49.2%L45Bryan WooJordan Hicks
Apr 7, 20254/7vsHOU60.4%W43Logan GilbertHayden Wesneski
Apr 8, 20254/8vsHOU49.9%L12Luis CastilloFramber Valdez
Apr 9, 20254/9vsHOU45.7%W76Luis F. CastilloHunter Brown
Apr 11, 20254/11vsTEX45.9%W53Bryce MillerJacob deGrom
Apr 12, 20254/12vsTEX55.2%W92Bryan WooKumar Rocker
Apr 13, 20254/13vsTEX56.6%W31Logan GilbertNathan Eovaldi
Apr 15, 20254/15atCIN48.5%L48Luis CastilloNick Lodolo
Apr 16, 20254/16atCIN48.1%W53Bryce MillerNick Martinez
Apr 17, 20254/17atCIN45.1%W117Emerson HancockBrady Singer
Apr 18, 20254/18atTOR48.2%L13Bryan WooBowden Francis
Apr 19, 20254/19atTOR50.7%W84Logan GilbertJosé Berríos
Apr 20, 20254/20atTOR50.2%W83Luis CastilloEaston Lucas
Apr 22, 20254/22atBOS46.4%L38Bryce MillerBrayan Bello
Apr 23, 20254/23atBOS38.6%W85Emerson HancockSean Newcomb
Apr 24, 20254/24atBOS37.8%W43Bryan WooGarrett Crochet
Apr 25, 20254/25vsMIA67.4%L48Logan GilbertCal Quantrill
Apr 26, 20254/26vsMIA63.9%W140Luis CastilloConnor Gillispie
Apr 27, 20254/27vsMIA57.5%W76Logan EvansMax Meyer
Apr 29, 20254/29vsLAA61.3%W53Bryce MillerJack Kochanowicz
Apr 30, 20254/30vsLAA53.4%W93Emerson HancockTyler Anderson
May 2, 20255/2atTEX50.1%W131Bryan WooJack Leiter
May 3, 20255/3atTEX53.3%W21Luis CastilloPatrick Corbin
May 4, 20255/4atTEX33.9%L18Logan EvansJacob deGrom
May 5, 20255/5atATH47.0%L67Bryce MillerLuis Severino
May 6, 20255/6atATH41.4%W53Emerson HancockJeffrey Springs
May 7, 20255/7atATH54.4%W65Bryan WooGunnar Hoglund
May 9, 20255/9vsTOR56.6%L36Luis CastilloKevin Gausman
May 10, 20255/10vsTOR54.5%L36Logan EvansBowden Francis
May 11, 20255/11vsTOR61.4%L19Bryce MillerJosé Ureña
May 12, 20255/12vsNYY45.5%L511Emerson HancockClarke Schmidt
May 13, 20255/13vsNYY48.0%W21Bryan WooMax Fried
May 14, 20255/14vsNYY51.4%L23Luis CastilloWill Warren
May 16, 20255/16atSDP40.0%W51Logan EvansStephen Kolek
May 17, 20255/17atSDP37.4%W41Emerson HancockNick Pivetta
May 18, 20255/18atSDP44.6%W61Bryan WooMichael King
May 19, 20255/19atCHW58.3%W51Luis CastilloDavis Martin
May 20, 20255/20atCHW51.0%L01Casey LeguminaAdrian Houser
May 21, 20255/21atCHW50.8%W65Logan EvansShane Smith
May 22, 20255/22atHOU48.6%L29George KirbyLance McCullers Jr.
May 23, 20255/23atHOU43.3%W53Emerson HancockRyan Gusto
May 24, 20255/24atHOU44.8%L12Bryan WooFramber Valdez
May 25, 20255/25atHOU49.4%L35Luis CastilloColton Gordon
May 27, 20255/27vsWSN55.1%W91Logan EvansMitchell Parker
May 28, 20255/28vsWSN66.0%L09George KirbyTrevor Williams
May 29, 20255/29vsWSN48.8%L39Emerson HancockMacKenzie Gore
May 30, 20255/30vsMIN55.5%L612Bryan WooZebby Matthews
May 31, 20255/31vsMIN53.1%W54Bryce MillerBailey Ober
Jun 1, 20256/1vsMIN58.2%W21Luis CastilloChris Paddack
Jun 3, 20256/3vsBAL61.6%L15George KirbyTomoyuki Sugano
Jun 4, 20256/4vsBAL48.6%L23Emerson HancockCade Povich
Jun 5, 20256/5vsBAL59.4%L34Bryan WooZach Eflin
Jun 6, 20256/6atLAA57.1%L45Bryce MillerKyle Hendricks
Jun 7, 20256/7atLAA55.6%L68Luis CastilloJack Kochanowicz
Jun 8, 20256/8atLAA55.6%W32George KirbyTyler Anderson
Jun 9, 20256/9atARI38.6%L48Emerson HancockMerrill Kelly
Jun 10, 20256/10atARI41.1%L310Logan EvansBrandon Pfaadt
Jun 11, 20256/11atARI47.9%L25Bryan WooEduardo Rodriguez
Jun 13, 20256/13vsCLE55.4%W72Luis CastilloGavin Williams
Jun 14, 20256/14vsCLE57.9%W43George KirbyTanner Bibee
Jun 15, 20256/15vsCLE50.9%Emerson HancockLuis L. Ortiz
Jun 16, 20256/16vsBOS64.5%Logan GilbertLucas Giolito
Jun 17, 20256/17vsBOS60.5%Bryan WooWalker Buehler
Jun 18, 20256/18vsBOS48.6%Luis CastilloGarrett Crochet
Jun 20, 20256/20atCHC51.1%George KirbyCade Horton
Jun 21, 20256/21atCHC38.4%Emerson HancockMatthew Boyd
Jun 22, 20256/22atCHC54.5%Logan GilbertColin Rea
Jun 23, 20256/23atMIN49.7%Bryan WooBailey Ober
Jun 24, 20256/24atMIN51.2%Luis CastilloChris Paddack
Jun 25, 20256/25atMIN45.5%George KirbyJoe Ryan
Jun 26, 20256/26atMIN44.1%Emerson HancockSimeon Woods Richardson
Jun 27, 20256/27atTEX51.4%Logan GilbertKumar Rocker
Jun 28, 20256/28atTEX53.9%Bryan WooJack Leiter
Jun 29, 20256/29atTEX56.3%Luis CastilloPatrick Corbin
Jun 30, 20256/30vsKCR61.6%George KirbyMichael Wacha
Jul 1, 20257/1vsKCR54.5%Emerson HancockMichael Lorenzen
Jul 2, 20257/2vsKCR56.9%Logan GilbertCole Ragans
Jul 3, 20257/3vsKCR56.8%Bryan WooKris Bubic
Jul 4, 20257/4vsPIT64.3%Luis CastilloBailey Falter
Jul 5, 20257/5vsPIT66.3%George KirbyAndrew Heaney
Jul 6, 20257/6vsPIT
Jul 8, 20257/8atNYY
Jul 9, 20257/9atNYY
Jul 10, 20257/10atNYY
Jul 11, 20257/11atDET
Jul 12, 20257/12atDET
Jul 13, 20257/13atDET
Jul 18, 20257/18vsHOU
Jul 19, 20257/19vsHOU
Jul 20, 20257/20vsHOU
Jul 21, 20257/21vsMIL
Jul 22, 20257/22vsMIL
Jul 23, 20257/23vsMIL
Jul 24, 20257/24atLAA
Jul 25, 20257/25atLAA
Jul 26, 20257/26atLAA
Jul 27, 20257/27atLAA
Jul 28, 20257/28atATH
Jul 29, 20257/29atATH
Jul 30, 20257/30atATH
Jul 31, 20257/31vsTEX
Aug 1, 20258/1vsTEX
Aug 2, 20258/2vsTEX
Aug 3, 20258/3vsTEX
Aug 5, 20258/5vsCHW
Aug 6, 20258/6vsCHW
Aug 7, 20258/7vsCHW
Aug 8, 20258/8vsTBR
Aug 9, 20258/9vsTBR
Aug 10, 20258/10vsTBR
Aug 12, 20258/12atBAL
Aug 13, 20258/13atBAL
Aug 14, 20258/14atBAL
Aug 15, 20258/15atNYM
Aug 16, 20258/16atNYM
Aug 17, 20258/17atNYM
Aug 18, 20258/18atPHI
Aug 19, 20258/19atPHI
Aug 20, 20258/20atPHI
Aug 22, 20258/22vsATH
Aug 23, 20258/23vsATH
Aug 24, 20258/24vsATH
Aug 25, 20258/25vsSDP
Aug 26, 20258/26vsSDP
Aug 27, 20258/27vsSDP
Aug 29, 20258/29atCLE
Aug 30, 20258/30atCLE
Aug 31, 20258/31atCLE
Sep 1, 20259/1atTBR
Sep 2, 20259/2atTBR
Sep 3, 20259/3atTBR
Sep 5, 20259/5atATL
Sep 6, 20259/6atATL
Sep 7, 20259/7atATL
Sep 8, 20259/8vsSTL
Sep 9, 20259/9vsSTL
Sep 10, 20259/10vsSTL
Sep 11, 20259/11vsLAA
Sep 12, 20259/12vsLAA
Sep 13, 20259/13vsLAA
Sep 14, 20259/14vsLAA
Sep 16, 20259/16atKCR
Sep 17, 20259/17atKCR
Sep 18, 20259/18atKCR
Sep 19, 20259/19atHOU
Sep 20, 20259/20atHOU
Sep 21, 20259/21atHOU
Sep 23, 20259/23vsCOL
Sep 24, 20259/24vsCOL
Sep 25, 20259/25vsCOL
Sep 26, 20259/26vsLAD
Sep 27, 20259/27vsLAD
Sep 28, 20259/28vsLAD