...
...
Read Article
Nationals vs. Reds prediction: Why Cincinnati is favored to win Tuesday's MLB matchup [5/12/2026]
Updated: | First published:
Written by Dave Garofolo, Content Producer
Get Washington Nationals vs Cincinnati Reds predictions for MLB Tuesday.
The Cincinnati Reds will face the Washington Nationals in MLB action at Great American Ball Park on Tuesday, commencing at 6:40 PM ET.
The Reds will have Brady Singer (2-2, 5.64 ERA) as their starting pitcher, while the Nationals have opted for Miles Mikolas (1-3, 7.44 ERA).
Based on updated simulation results, Dimers' advanced MLB model projects the Reds as the most likely winner of the Nationals vs. Reds game.
This article offers an expanded analysis of Tuesday's matchup, including best bets and picks.
Nationals vs. Reds prediction: Who will win and cover?
Using powerful machine learning and data, we have simulated the result of Tuesday's MLB game between the Nationals and Reds, forming part of our MLB predictions coverage.
Our independent predictive model gives the Reds a 58% chance of defeating the Nationals.
According to our model, the Nationals (+1.5) have a 59% chance of covering the run line, while the over/under total of 10 runs has a 51% chance of going over.
Nationals vs. Reds odds [5/12/2026]
We have sourced the best MLB odds in America for this game, which are listed here:
| Bet Type | Nationals | Reds |
|---|---|---|
| Run Line | +1.5 (-156) | -1.5 (+145) |
| Moneyline | +123 | -140 |
| Total | o10 (-110) | u10 (-105) |
All odds are correct at the time of publication and are subject to change.
Nationals vs. Reds picks and best bet
After matching our predictions against the best current odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:
| Bet Type | Pick | Bet Now |
|---|---|---|
| Run Line | Reds -1.5 | +145 |
| Moneyline | Reds | -140 |
| Total | Over 10 | -110 |
According to our MLB best bets, the top play to make on this game is Reds -1.5 at the spread.
These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.
Nationals vs. Reds game-day updates and essential details
Tuesday's MLB matchup between the Reds and Nationals at Great American Ball Park is scheduled to commence at 6:40 PM ET.
- Who: Washington Nationals vs. Cincinnati Reds
- Date: Tuesday, May 12, 2026
- Time: 6:40 PM ET/3:40PM PT
- Venue: Great American Ball Park
Conclusion
We predict the Reds, with a 58% win probability, will likely beat the Nationals in Tuesday's MLB matchup.
Additional tools and information for betting safely can be found in our Responsible Gambling hub.
Continue reading with Dimers Pro
Join now to unlock this article and get full access to our predictions and betting tools. Cancel anytime.
$0 for 3 days
then $14.99/week
Already a Pro member? Log in
New here? See everything Pro includes
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.
Advertiser disclosure