Nationals vs Pirates Prediction, Odds & Player Prop Bets Today – MLB, Apr 15

Pittsburgh Pirates' Spencer Horwitz rounds the bases after hitting a solo home run in the seventh inning of a baseball game against the Atlanta Braves, Friday, Sept. 26, 2025, in Atlanta. (AP Photo/Colin Hubbard)
(AP Photo/Colin Hubbard)
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  • The Pirates are -180 favorites vs the Nationals
  • Nationals vs Pirates Over / Under today: 9.5 Runs
  • Nationals / Pirates TV Channel: SNPT | NATV

The Washington Nationals (+145) visit PNC Park to take on the Pittsburgh Pirates (-180) on April 15, 2026. First pitch is scheduled for 6:40 pm in Pittsburgh, PA.

This season, the Nationals are 8-9 against the spread (ATS), while the Pirates are 11-6 ATS.

Nationals vs Pirates Starting Pitchers Today:

  • Nationals starting pitcher: Jake Irvin 1-1, 7.08 ERA
  • Pirates starting pitcher: Carmen Mlodzinski 0-0, 2.51 ERA

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

Nationals vs Pirates Prediction for Today’s Game

Based on recent trends the model predicts the Pirates will win Wednesday‘s MLB game with 61.1% 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 Nationals players for Wednesday‘s game, looking at profitable historical betting trends:

Best Nationals Player Prop Bets Today:

  • Jacob Young has hit the Home Runs Over in 2 of his last 8 away games (+27.00 Units / 338% ROI)
  • Daylen Lile has hit the Hits Over in 18 of his last 20 away games (+18.70 Units / 51% ROI)
  • Daylen Lile has hit the Singles Over in 19 of his last 20 away games (+18.10 Units / 77% ROI)
  • Jake Irvin has hit the Earned Runs Over in 19 of his last 25 games (+13.10 Units / 42% ROI)
  • CJ Abrams has hit the Total Bases Over in 15 of his last 20 games (+11.15 Units / 44% ROI)

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

Best Pirates Player Prop Best Bets Today:

  • Bryan Reynolds has hit the Walks Over in 15 of his last 20 games at home (+18.85 Units / 94% ROI)
  • Bryan Reynolds has hit the Runs Over in 15 of his last 20 games at home (+14.05 Units / 70% ROI)
  • Ryan O’Hearn has hit the Total Bases Over in 19 of his last 25 games (+13.45 Units / 41% ROI)
  • Ryan O’Hearn has hit the Hits Over in 20 of his last 25 games (+13.35 Units / 32% ROI)
  • Oneil Cruz has hit the RBIs Over in 11 of his last 20 games at home (+10.50 Units / 52% ROI)
  • The Washington Nationals have hit the Moneyline in 14 of their last 23 away games (+15.25 Units / 66% ROI)
  • The Washington Nationals have hit the Team Total Over in 24 of their last 35 away games (+11.25 Units / 27% ROI)
  • The Washington Nationals have covered the Run Line in 13 of their last 16 away games (+10.10 Units / 54% ROI)
  • The Washington Nationals have hit the 1st Five Innings (F5) Team Total Over in 17 of their last 24 away games (+9.50 Units / 32% ROI)
  • The Washington Nationals have hit the Game Total Over in 25 of their last 40 games (+8.35 Units / 19% ROI)
  • The Pittsburgh Pirates have covered the Run Line in 33 of their last 50 games at home (+14.70 Units / 22% ROI)
  • The Pittsburgh Pirates have hit the 1st Five Innings (F5) Moneyline in 27 of their last 50 games at home (+12.25 Units / 18% ROI)
  • The Pittsburgh Pirates have hit the 1st Five Innings (F5) Team Total Over in 32 of their last 50 games at home (+10.85 Units / 18% ROI)
  • The Pittsburgh Pirates have covered the 1st Five Innings (F5) Run Line in 32 of their last 50 games at home (+10.75 Units / 18% ROI)
  • The Pittsburgh Pirates have hit the Moneyline in 30 of their last 50 games at home (+9.15 Units / 15% ROI)

Nationals Against the Spread (ATS) Record

Against the spread this season, the Nationals are 10-6 against the Run Line (+3.1 Units / 14.62% ROI).

  • 8-9 when betting on the Moneyline for +3.9 Units / 22.67% ROI
  • 12-5 when betting on the total runs Over for +6.45 Units / 34.22% ROI
  • 5-12 when betting on the total runs Under for -8.2 Units / -44.09% ROI

Pirates Against the Spread (ATS) Record

Against the spread this season, the Pirates are 11-6 against the Run Line (+4.25 Units / 18.2% ROI).

  • 10-7 when betting on the Moneyline for +3 Units / 14.46% ROI
  • 10-7 when betting on the total runs Over for +2.15 Units / 11.44% ROI
  • 7-10 when betting on the total runs Under for -4.05 Units / -21.77% ROI

Nationals Keys to the Game vs. the Pirates

The Nationals are 2-6 (.250) when trailing entering the 7th inning this season — 3rd best in MLB; League Avg: .124.

The Nationals are just 0-7 (.000) when trailing entering the 9th inning this season — tied for lowest in MLB; League Avg: .034.

The Nationals are 7-2 (.778) when tied entering the 8th inning since the 2025 season — best in MLB; League Avg: .500.

The Nationals were just 65-96 (.401) in the 2025 season — 3rd lowest in MLB; League Avg: .500.

Pirates Keys to the Game vs. the Nationals

The Pirates were just 6-50 (.107) when they allowed 5 or more runs in the 2025 season — 2nd lowest in MLB; League Avg: .202.

The Pirates were just 5-65 (.071) when trailing entering the 7th inning in the 2025 season — 3rd lowest in MLB; League Avg: .124.

The Pirates are just 7-47 (.130) when allowing 10 or more hits since the 2025 season — lowest in MLB; League Avg: .250.

The Pirates were just 9-30 (.231) when their opponents score in the first inning in the 2025 season — 4th lowest in MLB; League Avg: .362.

The Nationals are batting .301 against LHP this season — best in MLB.

Nationals hitters are slugging .331 on pitches out of the zone this season — best in MLB.

Nationals hitters have an OPS of .841 (213 PA’s) against LHP this season — 2nd best in MLB.

Nationals hitters have an OPS of .634 (363 PA’s) with two-strikes this season — best in MLB.

Pirates hitters slugged just .333 on the road in the 2025 season — 2nd lowest in MLB.

The Pirates batted just .121 in lefty-lefty matchups in the 2025 season — lowest in MLB.

The Pirates won only 33% of their road games in the 2025 season — tied for 2nd lowest in MLB.

The Pirates batted just .219 against LHP in the 2025 season — 2nd lowest in MLB.

Nationals pitchers have an ERA of 7.85 (55.0 IP) at home this season — highest in MLB.

Nationals pitchers have an ERA of 6.08 (151.0 IP) this season — 2nd highest in MLB.

Nationals pitchers have a strikeout rate of just 35% with two-strikes this season — 2nd lowest in MLB.

Nationals pitchers have an ERA of 5.59 (790.1 IP) at home since the 2025 season — 2nd highest in MLB.

Pirates pitchers have walked 17% of batters when facing the leadoff batter in the inning this season — highest in MLB.

Pirates pitchers won only 14% of games in which they allowed their opponent to score in three different innings in the 2025 season — 2nd lowest in MLB.

Pirates pitchers have walked 12% of batters this season — tied for 5th highest in MLB.

Pirates pitchers walked 7% of batters when facing the leadoff batter in the inning in the 2025 season — 5th best 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.