Detroit Tigers vs Seattle Mariners · All-Time
53 meetings tracked · closing-line graded
RECORD
24-29
MEETINGS
53
ATS
17-15
O / U
14-15
Key Insights
- ▸Seattle Mariners lead 29-24 across 53 tracked meetings.
- ▸Games have averaged 8.8 combined points.
- ▸Detroit Tigers have been the better ATS side (17-15).
Year-by-Year Record
| Season | Games | Detroit Tigers | Seattle Mariners | ATS | O / U | Avg Total |
|---|---|---|---|---|---|---|
| 2026 | 3 | 2 | 1 | 1-2 | 1-1 | 7.7 |
| 2025 | 11 | 4 | 7 | 4-7 | 6-5 | 10.3 |
| 2024 | 6 | 5 | 1 | — | 2-3 | 7.5 |
| 2023 | 6 | 3 | 3 | 3-3 | 2-4 | 6.8 |
| 2022 | 7 | 1 | 6 | 3-3 | 3-2 | 10.1 |
| 2021 | 6 | 5 | 1 | — | — | 8.7 |
| 2019 | 7 | 1 | 6 | — | — | 8.9 |
| 2018 | 7 | 3 | 4 | — | — | 8.3 |
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Frequently Asked Questions
What is the Detroit Tigers vs Seattle Mariners record all-time?▾
Across 53 all-time meetings, the Seattle Mariners lead the series 29-24.
What is the ATS trend in Detroit Tigers vs Seattle Mariners games?▾
ATS: Detroit Tigers are 17-15 vs the spread in these matchups. Seattle Mariners are 15-17.
Do Detroit Tigers vs Seattle Mariners games go over or under?▾
Over/under: games between Detroit Tigers and Seattle Mariners have gone over 14 times and under 15 times, with an average combined score of 8.8.
When did Detroit Tigers and Seattle Mariners last play?▾
See Last Meetings section for detailed score, spread, and total data from the most recent Detroit Tigers vs Seattle Mariners games.
Where can I see the 5-year Detroit Tigers vs Seattle Mariners history?▾
A 5-year head-to-head page tracks every Detroit Tigers vs Seattle Mariners meeting from the last five full seasons. Link at the bottom of this page.
Data coverage: Trendline's head-to-head records include closing-line-graded games from 2018–2026. Older meetings aren't in this dataset yet.