Reds vs. Nationals prediction: Why Washington is favored to win Friday's MLB matchup [8/7/2026]

The Washington Nationals and Cincinnati Reds will meet in MLB action at Nationals Park on Friday, starting at 6:45 PM ET.

The Nationals will have Cade Cavalli (8-5, 3.52 ERA) as their starting pitcher, while the Reds are going with Chase Petty (1-2, 4.50 ERA).

Dimers' advanced MLB model gives the Nationals a slight edge with a 52.7% win probability over the Reds.

This article offers an expanded analysis of Friday's Reds vs. Nationals matchup, including best bets and picks.

Reds vs. Nationals prediction: Who will win and cover?

Using trusted machine learning and data analysis, we have simulated the result of Friday's MLB matchup between the Reds and Nationals, forming part of our MLB predictions coverage.

Our leading predictive model currently gives the Nationals a 52.7% chance of defeating the Reds.

According to our model, the Reds (+1.5) have a 63.9% chance of covering the run line, while the 9-run over/under has a 55.2% chance of going over,.

Reds vs. Nationals odds [8/7/2026]

We have researched the best MLB odds in America for this game, which are listed here:

• Run Line: Reds +1.5 @ -178 via Polymarket
• Moneyline: Reds @ +115 via Novig
• Total: Over 9 @ +102 via DraftKings

All odds are correct at the time of publication and are subject to change.

Reds vs. Nationals picks and best bet

After matching our predictions against the best available odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:

• Run line: Reds +1.5 @ -178 via DraftKings
• Moneyline: Reds @ +115 via Novig
• Total: Over 9 @ +102 via DraftKings According to our MLB best bets, the top play to make on this game is Over 9 total runs.

These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.

Reds vs. Nationals game-day updates and essential details

Friday's MLB game between the Nationals and Reds at Nationals Park is scheduled to start at 6:45 PM ET.

• Who: Cincinnati Reds vs. Washington Nationals
• Date: Friday, August 7, 2026
• Time: 6:45 PM ET/3:45PM PT
• Venue: Nationals Park

Conclusion

We predict the Nationals, with a 52.7% win probability, will likely beat the Reds in Friday's MLB matchup.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.