Cleveland Guardians vs Seattle Mariners · 2026 Season
4 meetings tracked · closing-line graded
RECORD
2-2
MEETINGS
4
ATS
2-2
O / U
3-1
Key Insights
- ▸Series tied 2-2 across 4 tracked meetings.
- ▸Games have averaged 8.8 combined points.
- ▸Strong Over trend: 3-1 O/U.
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Frequently Asked Questions
What is the Cleveland Guardians vs Seattle Mariners record all-time?▾
Across 4 all-time meetings, the Cleveland Guardians lead the series 2-2.
What is the ATS trend in Cleveland Guardians vs Seattle Mariners games?▾
ATS: Cleveland Guardians are 2-2 vs the spread in these matchups. Seattle Mariners are 2-2.
Do Cleveland Guardians vs Seattle Mariners games go over or under?▾
Over/under: games between Cleveland Guardians and Seattle Mariners have gone over 3 times and under 1 times, with an average combined score of 8.8.
When did Cleveland Guardians and Seattle Mariners last play?▾
See Last Meetings section for detailed score, spread, and total data from the most recent Cleveland Guardians vs Seattle Mariners games.
Where can I see the 5-year Cleveland Guardians vs Seattle Mariners history?▾
A 5-year head-to-head page tracks every Cleveland Guardians vs Seattle Mariners meeting from the last five full seasons. Link at the bottom of this page.