Baltimore Orioles versus Seattle Mariners Head-to-head history

Scores, recaps and recorded betting results from the five most recent meetings in SportsJaw history. Seattle Mariners won the most recent meeting against the Baltimore Orioles. The latest result was the Seattle Mariners' 3-0 win on June 18, 2026.

SportsJaw’s stored game records date back to 2015. The news feed shows up to the five most recent completed meetings.

Head-to-head history

Last five meetings

Recent game recaps, recorded odds and betting results

Jun 18, 2026	Score	Moneyline	Run line	Game total
Baltimore OriolesBAL	0	+112 L	+1.5 (-190) L	O 7.5 (-110) L U 7.5 (-110) W
Seattle MarinersSEA	3	-129 W	-1.5 (+165) W	O 7.5 (-110) L U 7.5 (-110) W

Seattle Mariners defeated Baltimore Orioles 3-0

Seattle Mariners defeated Baltimore Orioles 3-0 on June 18, 2026, a 3-run decision in the series. Seattle Mariners' strongest period was the 1st inning, when it outscored its opponent 3-0. Against SportsJaw's recorded Baltimore Orioles +1.5 (-190) spread, Seattle Mariners covered, while the 3 combined runs finished under the recorded total of 7.5.

Jun 17, 2026	Score	Moneyline	Run line	Game total
Baltimore OriolesBAL	5	+110 W	+1.5 (-200) W	O 7.5 (-110) W U 7.5 (-110) L
Seattle MarinersSEA	3	-125 L	-1.5 (+165) L	O 7.5 (-110) W U 7.5 (-110) L

Jun 11, 2026	Score	Moneyline	Run line	Game total
Seattle MarinersSEA	5	-112 L	-1.5 (+145) L	O 8.5 (-110) W U 8.5 (-110) L
Baltimore OriolesBAL	7	-106 W	+1.5 (-173) W	O 8.5 (-110) W U 8.5 (-110) L

Jun 10, 2026	Score	Moneyline	Run line	Game total
Seattle MarinersSEA	2	-109 L	-1.5 (+145) L	O 9 (-110) P U 9 (-110) P
Baltimore OriolesBAL	7	-105 W	+1.5 (-170) W	O 9 (-110) P U 9 (-110) P

Baltimore Orioles versus Seattle Mariners Head-to-head history

Last five meetings

Seattle Mariners defeated Baltimore Orioles 3-0

Baltimore Orioles versus Seattle Mariners Head-to-head history

Last five meetings

Seattle Mariners defeated Baltimore Orioles 3-0

Baltimore Orioles defeated Seattle Mariners 5-3

Seattle Mariners defeated Baltimore Orioles 3-1

Experts who know these teams

Jun 16, 2026	Score	Moneyline	Run line	Game total
Baltimore OriolesBAL	1	+126 L	+1.5 (-173) L	O 7.5 (-110) L U 7.5 (-110) W
Seattle MarinersSEA	3	-145 W	-1.5 (+150) W	O 7.5 (-110) L U 7.5 (-110) W

Team	1	2	3	4	5	6	7	8	9	T
BAL	0	0	0	0	0	0	0	0	0	0
SEA	3	0	0	0	0	0	0	0	—	3

Team	1	2	3	4	5	6	7	8	9	T
BAL	0	0	2	0	0	1	1	0	1	5
SEA	0	0	0	1	0	0	0	0	2	3

Team	1	2	3	4	5	6	7	8	9	T
BAL	1	0	0	0	0	0	0	0	0	1
SEA	0	0	1	0	0	0	2	0	—	3