Reds vs Nationals Prediction, Odds, Moneyline, Spread & Over/Under for May 13

Odds updated as of 2:13 a.m.

The MLB slate on Wednesday includes the Cincinnati Reds taking on the Washington Nationals.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Reds vs Nationals Game Info

• Cincinnati Reds (22-20) vs. Washington Nationals (20-22)
• Date: Wednesday, May 13, 2026
• Time: 6:40 p.m. ET
• Venue: Great American Ball Park -- Cincinnati, Ohio
• Coverage: Reds.TV and Nationals.TV

Reds vs Nationals Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: CIN: (-158) | WSH: (+134)
• Spread: CIN: -1.5 (+132) | WSH: +1.5 (-160)
• Total: 9 -- Over: (-115) | Under: (-105)

Reds vs Nationals Probable Starting Pitchers

Probable Pitchers: Nick Lodolo (Reds) - 0-1, 6.75 ERA vs Jake Irvin (Nationals) - 1-4, 5.22 ERA

The probable pitchers are Nick Lodolo (0-1) for the Reds and Jake Irvin (1-4) for the Nationals. Lodolo and his team failed to cover the spread in his only opportunity this season as a starter. Lodolo's team lost his only start as a favorite this season. When Irvin starts, the Nationals have gone 4-4-0 against the spread. The Nationals have a 3-4 record in Irvin's seven starts this season when they were the underdog on the moneyline.

Reds vs Nationals Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Reds win (62.4%)

Reds vs Nationals Moneyline

• Washington is the underdog, +134 on the moneyline, while Cincinnati is a -158 favorite at home.

Reds vs Nationals Spread

• The Reds are hosting the Nationals and are favored by 1.5 runs (+132 to cover) on the runline. Washington is -160 to cover.

Reds vs Nationals Over/Under

• The over/under for the Reds versus Nationals contest on May 13 has been set at 9, with -115 odds on the over and -105 odds on the under.

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Reds vs Nationals Betting Trends

• The Reds have been chosen as favorites in 14 games this year and have walked away with the win eight times (57.1%) in those games.
• Cincinnati has a record of 3-1 in contests when bookmakers favor them by -158 or more on the moneyline.
• Contests with the Reds have gone over the total set by oddsmakers in 24 of 40 chances this season.
• The Reds are 24-16-0 against the spread in their 40 games with a line set by sportsbooks this season.
• The Nationals have a 19-21 record in games they were the underdog on the moneyline (winning 47.5% of those games).
• Washington is 9-10 (winning 47.4% of its games) when it has played as a moneyline underdog of +134 or longer.
• The Nationals have played in 42 games with an over/under set, and have combined with opponents to go over the total 26 times (26-14-2).
• The Nationals have a 24-18-0 record against the spread this season.

Reds Player Leaders

• Sal Stewart is hitting .256 with eight doubles, 10 home runs and 20 walks. He has an on-base percentage of .335 and a slugging percentage of .494.
• Among qualifying batters in MLB, he ranks 79th in batting average, 82nd in on-base percentage, and 33rd in slugging.
• Stewart hopes to build on a five-game hitting streak in this matchup. In his last five games he is batting .333 with two doubles, a home run, a walk and an RBI.
• Elly De La Cruz has 49 hits and an OBP of .355 to go with a slugging percentage of .518. All three of those stats rank first among Cincinnati hitters this season. He's batting .292.
• Among all qualifying hitters, he is 30th in batting average, 56th in on-base percentage and 20th in slugging percentage.
• De La Cruz takes a five-game streak with at least one hit into this contest. In his last five games he is hitting .455 with two doubles and an RBI.
• Spencer Steer has 34 hits this season and has a slash line of .245/.316/.439.
• Steer brings a three-game hitting streak into this game. During his last five outings he is batting .200 with a home run, two walks and an RBI.
• Matt McLain is batting .197 with a .306 OBP and 14 RBI for Cincinnati this season.

Nationals Player Leaders

• James Wood has an on-base percentage of .392 and has 39 hits, both team-best figures for the Nationals. He's batting .244 and slugging .538.
• Including all qualifying hitters in the big leagues, he is 97th in batting average, 16th in on-base percentage and 17th in slugging percentage.
• Wood enters this matchup on a three-game hitting streak. During his last five outings he is batting .278 with three doubles, two home runs, four walks and two RBIs.
• C.J. Abrams is slugging .531 to lead his team. He has a batting average of .293 with an on-base percentage of .391.
• His batting average is 27th among all qualified players, his on-base percentage is 17th, and he is 18th in slugging.
• Daylen Lile has racked up a slugging percentage of .423, a team-best for the Nationals.
• Luis Garcia is batting .270 with seven doubles, two triples, three home runs and four walks.

Reds vs Nationals Head to Head

• 5/12/2026: 10-4 WSH (Favorite: Reds, Spread: -1.5, Total: 9.5, Favorite Moneyline: -144, Underdog Moneyline: +122)
• 7/23/2025: 5-0 CIN (Favorite: Reds, Spread: -1.5, Total: 8.5, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 7/22/2025: 6-1 WSH (Favorite: Reds, Spread: -1.5, Total: 8.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 7/21/2025: 10-8 WSH (Favorite: Reds, Spread: -1.5, Total: 9, Favorite Moneyline: -122, Underdog Moneyline: +104)
• 5/4/2025: 4-1 WSH (Favorite: Reds, Spread: -1.5, Total: 8.5, Favorite Moneyline: -108, Underdog Moneyline: -108)
• 5/3/2025: 11-6 WSH (Favorite: Reds, Spread: -1.5, Total: 9, Favorite Moneyline: -196, Underdog Moneyline: +164)
• 7/21/2024: 5-2 WSH (Favorite: Nationals, Spread: -1.5, Total: 9.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 7/20/2024: 5-4 WSH (Favorite: Reds, Spread: -1.5, Total: 8, Favorite Moneyline: -118, Underdog Moneyline: -100)
• 7/19/2024: 8-5 WSH (Favorite: Reds, Spread: -1.5, Total: 9.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 3/31/2024: 6-5 CIN (Favorite: Reds, Spread: -1.5, Total: 9.5, Favorite Moneyline: -168, Underdog Moneyline: +142)

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