Pittsburgh Pirates versus Seattle Mariners Head-to-head history

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 25, 2026	Score	Moneyline	Run line	Game total
Seattle MarinersSEA	1	-150 L	-1.5 (+110) L	O 8.25 (-110) L U 8.25 (-110) W
Pittsburgh PiratesPIT	5	+131 W	+1.5 (-129) W

Pittsburgh Pirates defeated Seattle Mariners 5-1

Pittsburgh Pirates defeated Seattle Mariners 5-1 on June 25, 2026, a 4-run decision in the series. Pittsburgh Pirates' strongest period was the 3rd inning, when it outscored its opponent 2-0. Against SportsJaw's recorded Seattle Mariners -1.5 (+110) spread, Pittsburgh Pirates covered, while the 6 combined runs finished under the recorded total of 8.25.

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

Jun 24, 2026	Score	Moneyline	Run line	Game total
Seattle MarinersSEA	1	-101 L	+1.5 (-209) L	O 8 (-110) W U 8 (-110) L
Pittsburgh PiratesPIT	11	-115 W	-1.5 (+175) W

Pittsburgh Pirates defeated Seattle Mariners 11-1

Pittsburgh Pirates defeated Seattle Mariners 11-1 on June 24, 2026, a 10-run decision in the series. Pittsburgh Pirates' strongest period was the 4th inning, when it outscored its opponent 5-0. Against SportsJaw's recorded Seattle Mariners +1.5 (-209) spread, Pittsburgh Pirates covered, while the 12 combined runs finished over the recorded total of 8.

Team	1	2	3	4	5	6	7	8	9	T
SEA	1	0	0	0	0	0	0	0	0	1
PIT	0	0	0	5	0	0	4	2	—	11

Jun 23, 2026	Score	Moneyline	Run line	Game total
Seattle MarinersSEA	3	-134 W	-1.5 (+125) L	O 9 (-110) L U 9 (-110) W
Pittsburgh PiratesPIT	2	+117 L	+1.5 (-145) W

Seattle Mariners defeated Pittsburgh Pirates 3-2

Seattle Mariners defeated Pittsburgh Pirates 3-2 on June 23, 2026, a 1-run decision in the series. Seattle Mariners' strongest period was the 7th inning, when it outscored its opponent 2-0. Against SportsJaw's recorded Seattle Mariners -1.5 (+125) spread, Pittsburgh Pirates covered, while the 5 combined runs finished under the recorded total of 9.

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

Jul 6, 2025	Score	Moneyline	Run line	Game total
Pittsburgh PiratesPIT	0	-102 L	+1.5 (-218) W	O 6 (-110) L U 6 (-110) W
Seattle MarinersSEA	1	-113 W	-1.5 (+180) L

Jul 5, 2025	Score	Moneyline	Run line	Game total
Pittsburgh PiratesPIT	0	+142 L	+1.5 (-155) W	O 7 (-110) L U 7 (-110) W
Seattle MarinersSEA	1	-161 W	-1.5 (+135) L

Verified performance

Experts who know these teams

Weighted grade based on 75% profit from head-to-head bets and 25% from profits earned betting on either team.

1MackintoshWeighted grade76+$1,894 · 7 picks5–2 W–L · 71.4%2MoneymouthWeighted grade56+$4,448 · 5 picks5–0 W–L · 100.0%3KrockpicksWeighted grade52+$3,453 · 5 picks5–0 W–L · 100.0%

RankHandicapperGradeProfit

4Mikehuff3–1 W–L · 75.0%47+$1,6675Steved2–1 W–L · 66.7%41+$1,2096Josh7202–1 W–L · 66.7%40+$1,2647Vegaspat2–2 W–L · 50.0%40+$9898Dawhiz2–0 W–L · 100.0%38+$1,7549Novacek842–0 W–L · 100.0%36+$1,30910Steveh2–0 W–L · 100.0%35+$2,28911Oddsshark7–5 W–L · 58.3%35+$14812Jeffjackson1–1 W–L · 50.0%34+$1,06013Teddy7182–1 W–L · 66.7%34+$79514Fisher493–2 W–L · 60.0%33+$66415Jtmcentire2–1 W–L · 66.7%32+$81616Coolio5–4 W–L · 55.6%32+$661717352032312–0 W–L · 100.0%31+$1,70918Mickey6192–0 W–L · 100.0%31+$1,70919Rainman2–1 W–L · 66.7%31+$1,04220BOBOOTY2–0 W–L · 100.0%30+$1,818

Expert grades weight verified head-to-head profit at 75% and profit on other games involving either team at 25%, with a confidence adjustment until ten qualifying picks are recorded.