Miami Marlins vs Washington Nationals · All-Time
129 meetings tracked · closing-line graded
RECORD
63-66
MEETINGS
129
ATS
36-35
O / U
30-35
Key Insights
- ▸Washington Nationals lead 66-63 across 129 tracked meetings.
- ▸Games have averaged 9.2 combined points.
- ▸Strong Under trend: 30-35 O/U.
Year-by-Year Record
| Season | Games | Miami Marlins | Washington Nationals | ATS | O / U | Avg Total |
|---|---|---|---|---|---|---|
| 2026 | 13 | 9 | 4 | 8-5 | 6-7 | 8.3 |
| 2025 | 13 | 7 | 6 | 6-7 | 8-5 | 11.1 |
| 2024 | 13 | 2 | 11 | 3-10 | 4-7 | 8.2 |
| 2023 | 13 | 11 | 2 | 7-6 | 6-6 | 8.7 |
| 2022 | 19 | 15 | 4 | 12-7 | 6-10 | 7.4 |
| 2021 | 10 | 3 | 7 | — | — | 8.2 |
| 2020 | 10 | 6 | 4 | — | — | 10.3 |
| 2019 | 19 | 4 | 15 | — | — | 9.5 |
| 2018 | 19 | 6 | 13 | — | — | 11.1 |
Ask Optimus about Miami Marlins vs Washington Nationals
Pick a starter or type your own. First query is free.
More from this matchup
Frequently Asked Questions
What is the Miami Marlins vs Washington Nationals record all-time?▾
Across 129 all-time meetings, the Washington Nationals lead the series 66-63.
What is the ATS trend in Miami Marlins vs Washington Nationals games?▾
ATS: Miami Marlins are 36-35 vs the spread in these matchups. Washington Nationals are 35-36.
Do Miami Marlins vs Washington Nationals games go over or under?▾
Over/under: games between Miami Marlins and Washington Nationals have gone over 30 times and under 35 times, with an average combined score of 9.2.
When did Miami Marlins and Washington Nationals last play?▾
See Last Meetings section for detailed score, spread, and total data from the most recent Miami Marlins vs Washington Nationals games.
Where can I see the 5-year Miami Marlins vs Washington Nationals history?▾
A 5-year head-to-head page tracks every Miami Marlins vs Washington Nationals 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.