Mets vs Nationals Prediction, Odds & Player Prop Bets Today – MLB, May 20

Washington Nationals' Luis Garcia hits an RBI single against the Seattle Mariners to score CJ Abrams during the third inning of a baseball game Monday, June 26, 2023, in Seattle.
(AP Photo/Lindsey Wasson)
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  • The Mets are -130 favorites vs the Nationals
  • Mets vs Nationals Over / Under today: 9.5 Runs
  • Mets / Nationals TV Channel: SNY | NATV

The New York Mets (-130) visit Nationals Park to take on the Washington Nationals (+105) on May 20, 2026. First pitch is scheduled for 6:45 pm in Washington, DC.

This season, the Mets are 21-27 against the spread (ATS), while the Nationals are 29-19 ATS.

Mets vs Nationals Starting Pitchers Today:

  • Mets starting pitcher: Zach Thornton 0-0, 0.00 ERA
  • Nationals starting pitcher: Zack Littell 2-4, 6.10 ERA

Mets vs. Nationals Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Mets-1.5 +125O 9.5 -105-130
Nationals +1.5 -155U 9.5 -115+105

Mets vs Nationals Prediction for Today’s Game

Based on recent trends the model predicts the Mets will win Wednesday‘s MLB game with 56.1% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


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We’ve highlighted some favorite MLB player prop bets for Mets players for Wednesday‘s game, looking at profitable historical betting trends:

Best Mets Player Prop Bets Today:

  • Tyrone Taylor has hit the Runs Under in 22 of his last 25 games (+15.90 Units / 29% ROI)
  • Bo Bichette has hit the Hits Under in 19 of his last 25 games (+10.95 Units / 23% ROI)
  • Carson Benge has hit the Total Bases Over in 14 of his last 20 games (+9.85 Units / 41% ROI)
  • Bo Bichette has hit the Home Runs Over in 2 of his last 4 games (+9.40 Units / 235% ROI)
  • Carson Benge has hit the Hits Runs and RBIs Over in 12 of his last 15 games (+9.25 Units / 55% ROI)

And here are some favorite MLB player prop bets for Nationals players for Wednesday‘s game, looking at profitable historical betting trends:

Best Nationals Player Prop Best Bets Today:

  • Jacob Young has hit the Home Runs Over in 3 of his last 10 games (+28.00 Units / 280% ROI)
  • James Wood has hit the Hits Runs and RBIs Over in 18 of his last 25 games at home (+10.80 Units / 36% ROI)
  • Keibert Ruiz has hit the Singles Under in 16 of his last 20 games (+10.40 Units / 38% ROI)
  • James Wood has hit the Total Bases Over in 18 of his last 25 games at home (+10.40 Units / 34% ROI)
  • James Wood has hit the Hits Over in 16 of his last 20 games at home (+9.30 Units / 23% ROI)
  • The New York Mets have hit the 1st Five Innings (F5) Team Total Under in 33 of their last 50 games (+13.95 Units / 22% ROI)
  • The New York Mets have hit the Team Total Under in 30 of their last 45 games (+13.90 Units / 27% ROI)
  • The New York Mets have hit the Game Total Under in 16 of their last 25 away games (+7.20 Units / 27% ROI)
  • The New York Mets have covered the Run Line in 9 of their last 15 games (+5.45 Units / 33% ROI)
  • The New York Mets have hit the Moneyline in 10 of their last 15 games (+4.00 Units / 21% ROI)
  • The Washington Nationals have hit the 1st Five Innings (F5) Team Total Over in 35 of their last 50 games (+18.45 Units / 30% ROI)
  • The Washington Nationals have hit the Game Total Over in 31 of their last 50 games (+13.80 Units / 25% ROI)
  • The Washington Nationals have covered the 1st Five Innings (F5) Run Line in 21 of their last 30 games (+10.40 Units / 28% ROI)
  • The Washington Nationals have hit the 1st Five Innings (F5) Moneyline in 16 of their last 30 games (+8.15 Units / 26% ROI)
  • The Washington Nationals have hit the Moneyline in 21 of their last 40 games (+8.10 Units / 20% ROI)

Mets Against the Spread (ATS) Record

Against the spread this season, the Mets are 19-28 against the Run Line (-7.1 Units / -13.25% ROI).

  • 21-27 when betting on the Moneyline for -17.75 Units / -26.59% ROI
  • 20-24 when betting on the total runs Over for -6.65 Units / -12.58% ROI
  • 24-20 when betting on the total runs Under for +1.7 Units / 3.22% ROI

Nationals Against the Spread (ATS) Record

Against the spread this season, the Nationals are 29-19 against the Run Line (+4.25 Units / 6.24% ROI).

  • 24-25 when betting on the Moneyline for +7.45 Units / 14.99% ROI
  • 31-15 when betting on the total runs Over for +14.8 Units / 27.43% ROI
  • 15-31 when betting on the total runs Under for -18.9 Units / -35.06% ROI

Nationals vs Mets Home Run Prop Bets Today

Yes
Juan Soto +220
Mark Vientos +333
James Wood +340
MJ Melendez +390
Dylan Crews +450

Nationals vs Mets Total Hits Prop Bets Today

Over Under
James Wood 0.5 -250 0.5 +185
Curtis Mead 0.5 -250 0.5 +180
Carson Benge 0.5 -235 0.5 +175
Daylen Lile 0.5 -225 0.5 +165
Jacob Young 0.5 -225 0.5 +165

Nationals vs Mets Strikeout Prop Bets Today

Over Under
CJ Abrams 0.5 -175 0.5 +130
Carson Benge 0.5 -155 0.5 +115
Mark Vientos 0.5 -155 0.5 +115
Brett Baty 0.5 -155 0.5 +115
Zack Littell 2.5 -145 2.5 +105

Mets Keys to the Game vs. the Nationals

The Mets are just 9-17 (.346) after a loss this season — 3rd lowest in MLB; League Avg: .482.

The Mets are just 13-4 (.765) when leading entering the 7th inning this season — 3rd lowest in MLB; League Avg: .866.

The Mets were 8-60 (.118) when trailing entering the 9th inning in the 2024 season — best in MLB; League Avg: .050.

The Mets are just 1-92 (.011) when trailing entering the 9th inning since the 2025 season — 2nd lowest in MLB; League Avg: .045.

Nationals Keys to the Game vs. the Mets

The Nationals are just 0-22 (.000) when trailing entering the 9th inning this season — tied for lowest in MLB; League Avg: .052.

The Nationals are 18-3 (.857) when allowing 4 or fewer runs this season — 3rd best in MLB; League Avg: .722.

The Nationals are just 9-15 (.375) at home this season — 2nd lowest in MLB; League Avg: .536.

The Nationals are just 17-5 (.773) when leading entering the 7th inning this season — 4th lowest in MLB; League Avg: .866.

Mets hitters are slugging just .268 on pitches 95 mph or greater this season — lowest in MLB.

Mets hitters have an OPS of just .647 (511 PA’s) against LHP this season — 5th lowest in MLB.

Mets hitters have an OBP of just .272 (1,047 PA’s) with bases empty this season — 2nd lowest in MLB.

Mets hitters have an OPS of just .608 (555 PA’s) in innings 7-9 this season — lowest in MLB.

The Nationals are batting just .184 when facing the starting pitcher for the 3rd time in a game this season — lowest in MLB.

The Nationals have scored 2.06 runs per game (101/49) in late innings this season — best in MLB.

Nationals hitters have an OBP of just .273 (231 PA’s) when facing the starting pitcher for the 3rd time in a game this season — 3rd lowest in MLB.

Nationals hitters have an OBP of .360 (532 PA’s) against LHP this season — 2nd best in MLB.

Mets pitchers have a strikeout rate of 30% versus the bottom of the order this season — best in MLB.

Mets pitchers have a strikeout rate of 45% with two-strikes this season — 4th best in MLB.

Mets pitchers have a strikeout rate of 26% with runners in scoring position this season — tied for 2nd best in MLB.

Mets pitchers have a strikeout rate of 24% this season — 5th best in MLB.

Opponents have a miss rate of just 22% against Nationals pitchers this season — lowest in MLB.

Nationals pitchers have a strikeout rate of just 19% this season — 3rd lowest in MLB.

Nationals pitchers have a strikeout rate of just 38% with two-strikes this season — 2nd lowest in MLB.

The Nationals have allowed 6.62 runs per game (159/24) at home this season — highest in MLB.

More MLB Reading:


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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.