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Baltimore Orioles at Seattle Mariners

MLB · Thursday, June 18, 2026

Baltimore Orioles79-820

@

Final

Seattle Mariners76-863

Seattle Mariners won 3-0 on June 18, 2026 at T-Mobile Park.

Date: Thu, Jun 18 · 4:10 PM ET
Venue: T-Mobile Park, Seattle
League: MLB · Regular season
Scores that day: MLB scores, Jun 18, 2026 · All leagues

Baltimore Orioles

Record 79-82 · Last 5: W L L L W

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Seattle Mariners

Record 76-86 · Last 5: W L L W L

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Orioles vs Mariners this season

MarinersSEA6

OriolesBAL3Mon, Jun 8 · Final

MarinersSEA6

OriolesBAL5Tue, Jun 9 · Final/10

MarinersSEA2

OriolesBAL7Wed, Jun 10 · Final

MarinersSEA5

OriolesBAL7Thu, Jun 11 · Final

OriolesBAL1

MarinersSEA3Tue, Jun 16 · Final

OriolesBAL5

MarinersSEA3Wed, Jun 17 · Final