Expert Picks & Player Props to Bet in Mariners vs Pirates

• The Seattle Mariners are -143 road favorites in ther rubber match of their series with the Pittsburgh Pirates
• Pittsburgh’s 11-1 win Wednesday snapped a 6-game losing slide to Seattle
• Read below for the my Mariners vs Pirates prediction, latest odds and prop picks

---

After getting smacked around Wednesday, the Seattle Mariners can still escape Pittsburgh with a series victory if they can take the matchup on Thursday.

Pittsburgh, who snapped a 6-game losing skid to Seattle with an 11-1 pasting on Wednesday, still find themselves as home underdogs in the latest MLB odds.

First pitch is scheduled for 12:35pm ET from PNC Park in Pittsburgh, in a game that can be seen live nationally on MLB TV.

Mariners vs Pirates Odds

The graphic above shows the best available odds, which are subject to change. Use theScore Bet promo code to wager on Mariners vs Pirates and other MLB action.

The oddsmakers currently have visiting Seattle favored on the moneyline at -136 (odds from FanDuel). This illustrates clear respect for my projected starting pitching advantage despite the Mariners playing on the road.

Bettors backing the home underdogs are getting solid plus-money value at +125 at bet365.

Looking at the spread, Seattle winning by at least two runs pays out at +126 odds, while the Pirates are getting 1.5 runs, which cuts into the juice, offering -140 odds.

As for the total, it’s 8.5 runs both sides, with identical -105 odds (BetMGM for the Over, FanDuel for the Under).

SEA Mariners vs PIT Pirates Expert Picks

• Best Bet: Mariners ML (-145 at Caesars)

The discrepancy in MLB probable pitchers immediately dictates my betting strategy. Seattle holds a clear edge on the mound today. Even with a quiet road offense, the Mariners boast elite run prevention.

Seattle has struggled immensely when not favored recently with losses in two of its last 10 games when getting points. However, they play much better as favorites, and Miller’s dominance gives them the upper hand to secure a bounce-back win.

When comparing these two starters, Bryce Miller holds a definitive advantage across nearly every major statistical category.

The right-hander has been historically stingy when taking the mound, allowing virtually no traffic on the basepaths. His 1.29 overall ERA is supported by a dominant 0.66 WHIP.

Conversely, Bubba Chandler enters this matchup laboring through a turbulent campaign. Chandler carries a 2-6 record alongside an elevated 4.72 ERA.

His underlying 4.73 FIP indicates his baseline numbers are an accurate reflection of his performance so far. He simply hasn’t been able to consistently match Miller’s strikeout production.

For the home team, a cluster of positional ailments could disrupt their offensive rhythm. Center fielder Oneil Cruz remains sidelined, stripping the lineup of dynamic athletic ability.

Additionally, their infield depth is suddenly precarious with Spencer Horwitz and Jared Jones both battling recent ailments.

For those reasons I am officially backing the Seattle Mariners moneyline.

Mariners vs Pirates Props

Bryce Miller Over 17.5 Pitching Outs (-128 at Caesars): His microscopic WHIP proves he works hyper-efficiently. Getting through six complete innings is a highly probable outcome for a starter who routinely keeps the basepaths clear.

Over 8.5 Runs (-110 at Caesars): The Under has cashed in just 36.3% of Pittsburgh’s overall games this season, but this specific matchup leans heavily toward run prevention. Seattle’s lineup has generated just 330 total runs compared to Pittsburgh’s 404, pointing toward a lower-scoring affair.