By Updated How we build these pages

Seattle Mariners vs Toronto Blue Jays History: Head-to-Head Record, ATS & Results

In 19 stored meetings the Seattle Mariners trail 7-12. The average combined score is 8.5. Against the closing spread: Seattle Mariners 2, Toronto Blue Jays 4 (6 graded).

🎁 Get today's free play by email ยท no card neededFree ↓
Get today's free play by email
Free, no card. Posted before the game, graded in public, win or lose.

Who has won more Seattle Mariners vs Toronto Blue Jays games?

DateFinalClosing spread
Aug 30, 2026Seattle Mariners 0 at Toronto Blue Jays 7Toronto Blue Jays +1.5
Aug 29, 2026Seattle Mariners 3 at Toronto Blue Jays 4Toronto Blue Jays +1.5
Aug 28, 2026Seattle Mariners 1 at Toronto Blue Jays 8Toronto Blue Jays -1.5
Jul 5, 2026Toronto Blue Jays 0 at Seattle Mariners 4Seattle Mariners +1.5
Jul 4, 2026Toronto Blue Jays 0 at Seattle Mariners 11Seattle Mariners -1.5
Jul 3, 2026Toronto Blue Jays 2 at Seattle Mariners 0Seattle Mariners +1.5
Oct 20, 2025Seattle Mariners 3 at Toronto Blue Jays 4n/a
Oct 19, 2025Seattle Mariners 2 at Toronto Blue Jays 6n/a
Oct 17, 2025Toronto Blue Jays 2 at Seattle Mariners 6n/a
Oct 16, 2025Toronto Blue Jays 8 at Seattle Mariners 2n/a
Oct 15, 2025Toronto Blue Jays 13 at Seattle Mariners 4n/a
Oct 13, 2025Seattle Mariners 10 at Toronto Blue Jays 3n/a
Oct 12, 2025Seattle Mariners 3 at Toronto Blue Jays 1n/a
May 11, 2025Toronto Blue Jays 9 at Seattle Mariners 1n/a
May 10, 2025Toronto Blue Jays 6 at Seattle Mariners 3n/a
May 9, 2025Toronto Blue Jays 6 at Seattle Mariners 3n/a
Apr 20, 2025Seattle Mariners 8 at Toronto Blue Jays 3n/a
Apr 19, 2025Seattle Mariners 8 at Toronto Blue Jays 4n/a
Apr 18, 2025Seattle Mariners 1 at Toronto Blue Jays 3n/a

From our stored game data (stored history begins with the 2025-26 season); older meetings are not included.

All MLB betting trends →MLB picks and predictions →MLB odds →MLB betting splits →Seattle Mariners trends →Toronto Blue Jays trends →
FREE · NO CARD · EVERY DAY
Get the daily free-play email · by 5 PM ET on weekdays and by noon ET on weekends
Documented free VIP plays whenever they're on the board, from a team with 6 straight winning years. Every result graded in public, win or lose.
Unsubscribe anytime in one tap. No spam, just the play and the receipts.