Cleveland Guardians vs. Seattle Mariners

Prediction market · Polymarket

Overview

In the upcoming MLB game between the Cleveland Guardians and Seattle Mariners, scheduled for March 26 at 10:10PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. This market will resolve to "Seattle Mariners" if the Seattle Mariners win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

Ticker

mlb-cle-sea-2026-03-26

Volume

93

24h volume

93

1w volume

93

Open interest

68

Liquidity

7.0K

Liquidity CLOB

7.0K

Start

Mar 25, 2026

End

Apr 3, 2026

Status

Active

Access

Restricted

Created

Mar 27, 2026

Resolution source

https://www.mlb.com/

Event ID

305258

Slug

mlb-cle-sea-2026-03-26

Markets

4

Raw event data
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  "slug": "mlb-cle-sea-2026-03-26",
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  "createdAt": "2026-03-25T02:49:12.861254Z",
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      "description": "In the upcoming MLB game between the Cleveland Guardians and Seattle Mariners, scheduled for March 26 at 10:10PM ET:\n\nThis market will resolve to \"Cleveland Guardians\" if the Cleveland Guardians win the game.\n\nThis market will resolve to \"Seattle Mariners\" if the Seattle Mariners win the game.\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50.\n\nThe primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.",
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      "description": "In the upcoming MLB game between the Cleveland Guardians and Seattle Mariners, scheduled for March 26 at 10:10 PM ET:\n\nThis market will resolve to \"Seattle Mariners\" if the Seattle Mariners win the game by 2 or more runs.\n\nOtherwise, this market will resolve to \"Cleveland Guardians\". If the game ends in a tie, this market will resolve to \"Cleveland Guardians\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.\n\nTo know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.\n\nThe primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.",
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      "description": "In the upcoming MLB game between the Cleveland Guardians and Seattle Mariners, scheduled for March 26 at 10:10 PM ET:\n\nThis market will resolve to \"Yes\" if no runs are scored in the 1st inning by either the Cleveland Guardians or Seattle Mariners.\n\nThis market will resolve to \"No\" if at least one run is scored in the 1st inning by either team.\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.\n\nTo know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.\n\nThe primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.",
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      "description": "In the upcoming MLB game between the Cleveland Guardians and Seattle Mariners, scheduled for March 26 at 10:10 PM ET:\n\nThis market will resolve to \"Over\" if the Cleveland Guardians and Seattle Mariners combine to score 7 or more runs in this game.\n\nIf the combined total is less than 7, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50.\n\nTo know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game.\n\nThe primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.",
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  "eventMetadata": {
    "context_description": "Tanner Bibee's strong home form for the Guardians (2.45 ERA at Progressive Field) versus Bryce Miller's road struggles (4.12 ERA away) drives trader consensus toward Cleveland in this AL matchup, with odds implying about 55% win probability for the home side. Guardians' recent 7-3 run over 10 games bolsters their AL Central lead, fueled by José Ramírez's hot bat (.320 last two weeks), while Seattle's offense slumps (3.4 runs/game last 10). Key watch: Steven Kwan's hamstring (day-to-day, missed last game) and Mariners' bullpen fatigue after extra-inning losses. Playoff implications loom, as Cleveland eyes division lock while Mariners chase Wild Card spots amid tough schedule ahead.",
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    "context_updated_at": "2026-03-25T03:02:44.887Z"
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