Prediction Details

MLB Prediction: Pittsburgh Pirates vs Boston Red Sox (Saturday, August 30 at 04:10 PM ET)

Introduction

Updated

PIT @ BOSPIT +145BOS -182O/U 9.0
Market / Trend PIT BOS
Moneyline +145 -182
Total (O/U) 9.0
Run Line +1.5 (-137) -1.5 (115)
Last 5 RPG 4.2 3.4
Record 59–76 75–60
Lines: BetMGM, BetOnline.ag, BetRivers, BetUS +6 more

More MLB picks: Pittsburgh Pirates · Boston Red Sox

The Pirates enter this interleague matchup against the Red Sox having averaged 4.2 runs per game across their last five outings, while Boston has allowed just 3.4 runs per game in the same span. This sets up a clear MLB prediction where recent scoring pace and situational edges favor Boston’s superior consistency at Fenway Park. With Pittsburgh sitting below .500 and struggling away from home, the Red Sox hold the sharper profile to control tempo and dictate scoring opportunities.

Game Time

Starts in 16h 36m

The action begins at Saturday, August 30 at 04:10 PM ET inside historic Fenway Park, where the Monster turns liners into doubles.

Odds & Spread Line

  • Pittsburgh Pirates: +145
  • Boston Red Sox: -182

Total: 9

  • Run Line — Pittsburgh Pirates: +1.5 (-137)
  • Run Line — Boston Red Sox: -1.5 (+115)

Latest Team Records

Pittsburgh Pirates: 59-76 (Win %: 0.437)
Boston Red Sox: 75-60 (Win %: 0.556)

Injury Report

Both teams are currently healthy with no major injury concerns.

Key Player Stats

Pittsburgh Pirates

  • Bryan Reynolds: 0.244 AVG, 14 HR, 66 RBI
  • Tommy Pham: 0.264 AVG, 8 HR, 41 RBI
  • Andrew McCutchen: 0.239 AVG, 12 HR, 49 RBI

Boston Red Sox

  • Trevor Story: 0.257 AVG, 22 HR, 84 RBI
  • Wilyer Abreu: 0.253 AVG, 22 HR, 69 RBI
  • Alex Bregman: 0.294 AVG, 16 HR, 53 RBI

Team Analysis

Pittsburgh Pirates

The Pirates carry a 59-76 record and have struggled to establish consistency, particularly on the road where their losing record reflects issues converting opportunities. Their last 5 games at 3-2 (4.2 RPG) suggest modest scoring output, but not enough surge to inspire confidence against higher-caliber opponents. Bryan Reynolds has been a steady contributor, yet the broader lineup lacks the sustained power to keep pace with teams like Boston in high-leverage innings.

While the Pirates have gone 7-3 over their last 10 games (4.4 RPG), the majority of those results came against weaker competition, and their 21-46 road mark highlights a team that struggles away from home. Tommy Pham adds some balance, but situational hitting has been inconsistent, and the lineup often fades against stronger pitching staffs. Andrew McCutchen provides veteran presence, but the production gap compared to Boston’s core remains clear.

  • Batting Average: 0.233
  • Total Runs Scored: 484
  • Home Runs: 98
  • OBP: 0.305
  • SLG: 0.352
  • OPS: 0.657
  • ERA: 3.93
  • WHIP: 1.21

Away Record: 21-46 • Home Record: 39-30
Last 5 Games: 3-2 (4.2 RPG)
Last 10 Games: 7-3 (4.4 RPG)


Boston Red Sox

At 75-60, the Red Sox have positioned themselves as a reliable betting side with strong rhythm at Fenway Park where they hold a 41-26 record. Their last 5 games (4-1, 3.4 RPG) show an ability to win contests even when scoring remains modest, which reflects a balanced approach built on timely hitting and pitching stability. Trevor Story’s run production drives home their ability to convert base traffic into decisive runs.

The Red Sox have also gone 7-3 across their last 10 games (4.1 RPG), reinforcing a consistent profile in both short and medium-term form. Wilyer Abreu provides added depth in the order, while Alex Bregman’s ability to reach base and create scoring chances further tilts the matchup in Boston’s favor. With dependable home performance and a lineup more efficient than Pittsburgh Pirates’, Boston’s edge at Fenway is decisive.

  • Batting Average: 0.252
  • Total Runs Scored: 668
  • Home Runs: 163
  • OBP: 0.323
  • SLG: 0.425
  • OPS: 0.749
  • ERA: 3.66
  • WHIP: 1.28

Away Record: 34-35 • Home Record: 41-26
Last 5 Games: 4-1 (3.4 RPG)
Last 10 Games: 7-3 (4.1 RPG)


Head-to-Head History

Pittsburgh Pirates lead 1–0 (Most recent game)

  • August 29, 2025: PIT 4 @ BOS 2

Over/Under Trends

Pittsburgh Pirates’ last 10 games have averaged 7.0 total runs, with 3 games that would have cleared today’s total of 9.

Boston Red Sox’s last 10 games have averaged 6.7 combined runs, with 1 game clearing the same number of 9.

Moneyline Betting Prediction

The Red Sox’s 41-26 home record, combined with a 7-3 stretch over their last 10 games, makes them the sharper side against a Pirates team that has struggled badly on the road. With Trevor Story and Alex Bregman driving consistent production and Boston’s ability to win lower-scoring contests, the Red Sox are the clear moneyline pick to rebound at Fenway.

Data supports the Boston Red Sox as the right side.

Over/Under Prediction

Recent five-game scoring: the Boston Red Sox are at 3.4 RPG and the Pittsburgh Pirates at 4.2 — a useful baseline against the total.

These teams are combining for 7.6 runs per game recently — below the posted total of 9.0. That points toward the Under 9.0.

Bookmakers

Shop the MLB odds at: FanDuel, MyBookie.ag, BetOnline.ag, LowVig.ag, DraftKings, Caesars, Bovada, BetMGM, BetUS, BetRivers.

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MLB Predictions FAQ

What’s a good price range for today’s pick (Aug 30, 2025)?

We list a target price in the post. If the market moves past that number, reduce stake size or pass instead of chasing worse odds.

What do moneyline, run line, and total mean?

Moneyline is who wins the game. Run line is a spread, usually ±1.5 runs. The total (over/under) is combined runs by both teams.

John Tamburino

John TamburinoVerified

Lead Analyst — data-first, former college baseball.

John Tamburino grew up on travel baseball and three years of varsity basketball, then played college baseball before shifting to analytics. He still watches everything—from weekday tennis to all major league sports—and will never forget the Diamondbacks’ 2001 run. At Parlamaz, John blends trusted data feeds with matchup context to find real value—no fluff, no paywalls.