Diamondbacks vs. Nationals prediction: Why Arizona is favored to win Friday's MLB matchup [7/24/2026]
Get Arizona Diamondbacks vs Washington Nationals predictions for MLB Friday.
The Washington Nationals and Arizona dbacks will lock horns in MLB action at Nationals Park on Friday, starting at 6:45 PM ET.
The Nationals will have Carson Palmquist (0-1, 8.74 ERA) as their starting pitcher, while the Diamondbacks are going with Eduardo Rodriguez (8-3, 2.62 ERA).
Based on updated simulation results, Dimers' advanced MLB model projects the Diamondbacks as the most likely winner of the Diamondbacks vs. Nationals game.
This article offers further insights into Friday's matchup, including best bets and picks.
Diamondbacks vs. Nationals prediction: Who will win and cover?
Our famous predictive model gives the Diamondbacks a 56.2% chance of beating the Nationals.
According to our model, the Nationals (+1.5) have a 55.5% chance of covering the run line, while the over/under total of 9.5 runs has a 55.3% chance of going over,.
Diamondbacks vs. Nationals odds [7/24/2026]
We have sourced the best MLB odds in America for this game, which are listed here:
| Bet Type | Diamondbacks | Nationals |
|---|---|---|
| Run Line | -1.5 (+144) | +1.5 (-147) |
| Moneyline | -113 | +108 |
| Total | o9.5 (+104) | u9.5 (-102) |
All odds are correct at the time of publication and are subject to change.
Diamondbacks vs. Nationals picks and best bet
After matching our predictions against the best current odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:
| Bet Type | Pick | Bet Now |
|---|---|---|
| Run Line | Diamondbacks -1.5 | +144 |
| Moneyline | Diamondbacks | -113 |
| Total | Over 9.5 | +104 |
According to our best MLB bets, the top play to make on this game is Over 9.5 total runs.
These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.
Diamondbacks vs. Nationals game-day updates and essential details
Friday's MLB matchup between the Nationals and Diamondbacks at Nationals Park is scheduled to begin at 6:45 PM ET.
- Who: Arizona Diamondbacks vs. Washington Nationals
- Date: Friday, July 24, 2026
- Time: 6:45 PM ET/3:45PM PT
- Venue: Nationals Park
Conclusion
We predict the Diamondbacks, with a 56.2% win probability, will likely beat the Nationals in Friday's MLB matchup.
Additional tools and information for betting safely can be found in our Responsible Gambling hub.
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Dave Garofolo uses sophisticated AI-driven analytics to make predictions and evaluate player performances in the NBA, MLB, NFL, NHL, NCAAM, and PGA TOUR tournaments, crafting insightful game and prop previews.
