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The MLB Belt · rivalry

Baltimore Orioles vs. Seattle Mariners

31Belt meetings
12Orioles wins
19Mariners wins
19Title changes

Baltimore Orioles and Seattle Mariners have met 31 times with the MLB belt on the line, from August 20, 1985 to August 12, 2015. The belt changed hands in 19 of those games. Seattle Mariners lead the belt series 19–12.

Belt gameDateResult
16,085Aug 20, 1985Seattle Mariners beat Baltimore Orioles 4–3Defense
16,086Aug 21, 1985Baltimore Orioles beat Seattle Mariners 11–8Title change
16,087Aug 22, 1985Seattle Mariners beat Baltimore Orioles 4–0Title change
16,818Apr 27, 1990Seattle Mariners beat Baltimore Orioles 4–3Defense
16,819Apr 28, 1990Seattle Mariners beat Baltimore Orioles 4–3Defense
16,820Apr 29, 1990Baltimore Orioles beat Seattle Mariners 5–4Title change
16,825May 4, 1990Baltimore Orioles beat Seattle Mariners 9–8Title change
16,826May 5, 1990Seattle Mariners beat Baltimore Orioles 5–2Title change
16,827May 6, 1990Seattle Mariners beat Baltimore Orioles 5–4Defense
17,485Apr 29, 1994Seattle Mariners beat Baltimore Orioles 5–4Title change
17,486Apr 30, 1994Baltimore Orioles beat Seattle Mariners 6–4Title change
17,487May 1, 1994Seattle Mariners beat Baltimore Orioles 6–0Title change
17,691Sep 1, 1995Seattle Mariners beat Baltimore Orioles 4–3Defense
17,692Sep 2, 1995Baltimore Orioles beat Seattle Mariners 3–2Title change
17,693Sep 3, 1995Seattle Mariners beat Baltimore Orioles 9–6Title change
19,488Jul 31, 2006Seattle Mariners beat Baltimore Orioles 10–5Defense
19,489Aug 1, 2006Baltimore Orioles beat Seattle Mariners 2–0Title change
19,490Aug 2, 2006Seattle Mariners beat Baltimore Orioles 2–1Title change
19,649Jul 16, 2007Seattle Mariners beat Baltimore Orioles 4–2Title change
19,650Jul 17, 2007Baltimore Orioles beat Seattle Mariners 8–3Title change
19,651Jul 18, 2007Seattle Mariners beat Baltimore Orioles 6–5Title change
19,667Aug 7, 2007Seattle Mariners beat Baltimore Orioles 10–3Title change
19,668Aug 8, 2007Seattle Mariners beat Baltimore Orioles 8–4Defense
19,669Aug 9, 2007Seattle Mariners beat Baltimore Orioles 13–8Defense
19,722Apr 4, 2008Baltimore Orioles beat Seattle Mariners 7–4Title change
19,723Apr 5, 2008Baltimore Orioles beat Seattle Mariners 6–4Defense
19,724Apr 6, 2008Baltimore Orioles beat Seattle Mariners 3–2Defense
19,725Apr 7, 2008Baltimore Orioles beat Seattle Mariners 5–4Defense
21,012Aug 10, 2015Baltimore Orioles beat Seattle Mariners 3–2Title change
21,013Aug 11, 2015Seattle Mariners beat Baltimore Orioles 6–5Title change
21,014Aug 12, 2015Seattle Mariners beat Baltimore Orioles 3–0Defense

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One email per title change. Nothing else.