Phillies vs Nationals Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 4

Odds updated as of 6:11 p.m.

In MLB action on Tuesday, the Philadelphia Phillies face the Washington Nationals.

We've got you covered, in terms of the most important info regarding this matchup before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Phillies vs Nationals Game Info

• Philadelphia Phillies (60-53) vs. Washington Nationals (55-59)
• Date: Tuesday, August 4, 2026
• Time: 6:40 p.m. ET
• Venue: Citizens Bank Park -- Philadelphia, Pennsylvania
• Coverage: NBCS-PH and Nationals.TV

Phillies vs Nationals Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: PHI: (-300) | WSH: (+260)
• Spread: PHI: -1.5 (-146) | WSH: +1.5 (+122)
• Total: 8.5 -- Over: (-124) | Under: (+102)

Phillies vs Nationals Probable Starting Pitchers

Probable Pitchers: Jesús Luzardo (Phillies) - 9-5, 3.57 ERA vs Carson Palmquist (Nationals) - 0-1, 7.31 ERA

The Phillies will give the nod to Jesus Luzardo (9-5, 3.57 ERA), who is eyeing win No. 10 on the season, and the Nationals will counter with Carson Palmquist (0-1, 7.31 ERA). Luzardo's team is 11-11-0 against the spread in his starts this season. Luzardo's team has won 63.2% of his starts when they are favored on the moneyline (12-7). The Nationals have a 2-3-0 ATS record in Palmquist's five starts that had a set spread. The Nationals were the underdog on the moneyline for four Palmquist starts this season -- they lost every time.

Phillies vs Nationals Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Phillies win (61.5%)

Phillies vs Nationals Moneyline

• Looking at the moneyline for Nationals-Phillies, Washington is the underdog at +260, and Philadelphia is -300 playing at home.

Phillies vs Nationals Spread

• The Nationals are at +1.5 on the runline against the Phillies. The Nationals are +122 to cover the spread, and the Phillies are -146.

Phillies vs Nationals Over/Under

• The Phillies-Nationals contest on Aug. 4 has been given an over/under of 8.5 runs. The over is set at -124 and the under at +102.

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Phillies vs Nationals Betting Trends

• The Phillies have come away with 50 wins in the 79 contests they have been listed as the favorites in this season.
• Philadelphia has played as a favorite of -300 or more just one time this year and came away with a win in that game.
• The Phillies and their opponents have hit the over in 48 of their 110 games with a total set by oddsmakers this season.
• The Phillies are 43-67-0 against the spread in their 110 games that had a posted line this season.
• The Nationals have won 46.5% of the games this season they were the underdog on the moneyline (40-46).
• Washington has yet to play a game with moneyline odds of +260 or longer.
• In the 111 games bookmakers have set an over/under for the Nationals, they have combined with opponents to go over the total 59 times (59-47-5).
• The Nationals have covered 56.8% of their games this season, going 63-48-0 ATS.

Phillies Player Leaders

• Bryce Harper is batting .255 with 21 doubles, three triples, 24 home runs and 68 walks. He has an on-base percentage of .359 and a slugging percentage of .503.
• Among all qualified hitters in MLB, he is 75th in batting average, 35th in on-base percentage, and 16th in slugging.
• Harper hopes to build on an eight-game hitting streak in this matchup. During his last 10 games he is hitting .243 with two doubles, a triple, three home runs, five walks and eight RBIs.
• Luis Arraez has an OPS of .801, fueled by an OBP of .360 and a team-best slugging percentage of .440 this season. He's batting .324.
• He is second in batting average, 31st in on-base percentage and 63rd in slugging in the major leagues.
• Kyle Schwarber leads his team in OBP (.365) and total hits (97) this season.
• Trea Turner is batting .248 with a .296 OBP and 43 RBI for Philadelphia this season.

Nationals Player Leaders

• James Wood has racked up a team-high .393 on-base percentage. He's batting .265 and slugging .535.
• Including all qualifying hitters in the big leagues, he is 57th in batting average, fifth in on-base percentage and 13th in slugging percentage.
• CJ Abrams paces his team with 117 hits and has a club-high .549 slugging percentage. He has a batting average of .284 with an on-base percentage of .360.
• He is currently 23rd in batting average, 31st in on-base percentage and sixth in slugging percentage among all qualified hitters.
• Daylen Lile is hitting .248 with 22 doubles, five triples, 14 home runs and 28 walks.
• Jacob Young is hitting .235 with 14 doubles, two triples, nine home runs and 23 walks.

Phillies vs Nationals Head to Head

• 8/3/2026: 6-3 PHI (Favorite: Phillies, Spread: -1.5, Total: 9, Favorite Moneyline: -154, Underdog Moneyline: +142)
• 6/25/2026: 10-5 PHI (Favorite: Phillies, Spread: -1.5, Total: 8.5, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 6/24/2026: 5-4 PHI (Favorite: Phillies, Spread: -1.5, Total: 9.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 6/23/2026: 14-9 PHI (Favorite: Phillies, Spread: -1.5, Total: 8.5, Favorite Moneyline: -188, Underdog Moneyline: +158)
• 4/1/2026: 6-5 PHI (Favorite: Phillies, Spread: -1.5, Total: 8, Favorite Moneyline: -275, Underdog Moneyline: +225)
• 3/31/2026: 3-2 PHI (Favorite: Phillies, Spread: -1.5, Total: 9.5, Favorite Moneyline: -188, Underdog Moneyline: +158)
• 3/30/2026: 13-2 WSH (Favorite: Phillies, Spread: -1.5, Total: 9, Favorite Moneyline: -168, Underdog Moneyline: +142)
• 8/24/2025: 3-2 PHI (Favorite: Phillies, Spread: -1.5, Total: 9.5, Favorite Moneyline: -275, Underdog Moneyline: +225)
• 8/23/2025: 6-4 PHI (Favorite: Phillies, Spread: -1.5, Total: 10.5, Favorite Moneyline: -260, Underdog Moneyline: +215)
• 8/22/2025: 5-4 WSH (Favorite: Phillies, Spread: -1.5, Total: 9, Favorite Moneyline: -188, Underdog Moneyline: +158)

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